Malus – Clean Room as a Service(malus.sh)
770 points bymicroflash6 hours ago |117 comments
jerf4 hours ago
An interesting aspect of this, especially their blog post (https://malus.sh/blog.html ), is that it acknowledges a strain in our legal system I've been observing for decades, but don't think the legal system or people in general have dealt with, which is that generally costs matter.

A favorite example of mine is speed limits. There is a difference between "putting up a sign that says 55 mph and walking away", "putting up a sign that says 55 mph and occasionally enforcing it with expensive humans when they get around to it", and "putting up a sign that says 55 mph and rigidly enforcing it to the exact mph through a robot". Nominally, the law is "don't go faster than 55 mph". Realistically, those are three completely different policies in every way that matters.

We are all making a continual and ongoing grave error thinking that taking what were previously de jure policies that were de facto quite different in the real world, and thoughtlessly "upgrading" the de jure policies directly into de facto policies without realizing that that is in fact a huge change in policy. One that nobody voted for, one that no regulator even really thought about, one that we are just thoughtlessly putting into place because "well, the law is, 55 mph" without realizing that, no, in fact that never was the law before. That's what the law said, not what it was. In the past those could never really be the same thing. Now, more and more, they can.

This is a big change!

Cost of enforcement matters. The exact same nominal law that is very costly to enforce has completely different costs and benefits then that same law becoming all but free to rigidly enforce.

And without very many people consciously realizing it, we have centuries of laws that were written with the subconscious realization that enforcement is difficult and expensive, and that the discretion of that enforcement is part of the power of the government. Blindly translating those centuries of laws into rigid, free enforcement is a terrible idea for everyone.

Yet we still have almost no recognition that that is an issue. This could, perhaps surprisingly, be one of the first places we directly grapple with this in a legal case someday soon, that the legality of something may be at least partially influenced by the expense of the operation.

modeless3 hours ago
We should welcome more precise law enforcement. Imperfect enforcement is too easy for law enforcement officers to turn into selective enforcement. By choosing who to go after, law enforcement gets the unearned power to change the law however they want, enforcing unwritten rules of their choosing. Having law enforcement make the laws is bad.

The big caveat, though, is that when enforcement becomes more accurate, the rules and penalties need to change. As you point out, a rigidly enforced law is very different from one that is less rigorously enforced. You are right that there is very little recognition of this. The law is difficult to change by design, but it may soon have to change faster than it has in the past, and it's not clear how or if that can happen. Historically, it seems like the only way rapid governmental change happens is by violent revolution, and I would rather not live in a time of violent revolution...

Twey1 hour ago
The problem with precise law enforcement is that the legal system is incredibly complex. There's a tagline that ‘everybody's a criminal’; I don't know if that's necessarily true but I do definitely believe that a large number of ‘innocent’ people are criminals (by the letter of the law) without their knowledge. Because we usually only bother to prosecute crimes if some obvious harm has been done this doesn't cause a lot of damage in practice (though it can be abused), but if you start enforcing the letter of every law precisely it suddenly becomes the obligation of every citizen to know every law — in a de facto way, rather than just the de jure way we currently have as a consequence of ‘ignorance of the law is no excuse’. So an increase of precision in law enforcement must be preceded by a drastic simplification of the law itself — not a bad thing by any means, but also not an easy (or, perhaps, possible) task.
ff31758 minutes ago
The reason speed limits make such a great example for these arguments is because they're a preemptive law. Technically, nobody is directly harmed by speeding. We outlaw speeding on the belief that it statistically leads to and/or is correlated with other harms. Contrast this to a law against assault or theft: in those kinds of cases, the law makes the direct harm itself illegal.

Increasing the precision of enforcement makes a lot more sense for direct-harm laws. You won't find anyone seriously arguing that full 100% enforcement of murder laws is a bad idea. It's the preemptive laws, which were often lazily enforced, especially when no real harm resulted from the action, where this all gets complicated. Maybe this is the distinction to focus on.

hamdingers29 minutes ago
This unwritten distinction exists only to allow targeted enforcement in service of harassment and oppression. There is no upside (even if getting away with speeding feels good). We should strive to enforce all laws 100% of the time as that is the only fair option.

If a law being enforced 100% of the time causes problems then rethink the law (i.e. raise the speed limit, or design the road slower).

RobRivera1 hour ago
Precise law enforcement would motivate political will to proactively law change to be more precise and appropriate, or tuned, to the public sentiment.

Imprecise law enforcement enables political office holders to arbitrarily leverage the law to arrest people they label as a political enemy, e.g. Aaron Swartz.

If everyone that ever shared publications outside the legal subscriber base was precisely arrested, charged, and punished, I dont think the punishment amd current legal terrain regarding the charges leveraged against him would have lasted.

But this is a feature, not a bug.

c-linkage1 hour ago
Code is Law is pretty much demonstrates that it is not possible to precisely define law.

https://www.fxleaders.com/news/2025/10/29/code-is-law-sparks...

Additionally, law is not logical. Law is about justice and justice is not logical.

pc8621 minutes ago
"Law is about justice" is one of those things a good professor gets every 1L to raise their hands in agreement to before spending the next semester proving why that's 100% not the case.
miki12321152 minutes ago
And this goes both ways.

Many governments around the world have entities to which you can write a letter, and those entities are frequently obligated to respond to that letter within a specific time frame. Those laws have been written with the understanding that most people don't know how to write letters, and those who do, will not write them unless absolutely necessary.

This allows the regulators to be slow and operate by shuffling around inefficient paper forms, instead of keeping things in an efficient ticket tracking system.

LLMs make it much, much easier to write letters, even if you don't speak the language and can only communicate at the level of a sixth-grader. Imagine what happens when the worst kind of "can I talk to your supervisor" Karen gets access to a sycophantic LLM, which tells her that she's "absolutely right, this is absolutely unacceptable behavior, I will help you write a letter to your regulator, who should help you out in this situation."

igor474 hours ago
Dean Ball made this exact point on the Ezra Klein show a few days ago. I always thought laws would get more just with perfect enforcement -- the people passing mandatory sentencing laws for minor drug offenses would think twice if their own children, and not just minorities and unfavourable groups, were subject to the same consequences (instead of rehab or community service).

But if I've learned anything in 20 years of software eng, it's that migration plans matter. The perfect system is irrelevant if you can't figure out how to transition to it. AI is dangling a beautiful future in front of us, but the transition looks... Very challenging

palmotea2 hours ago
> Dean Ball made this exact point on the Ezra Klein show a few days ago. I always thought laws would get more just with perfect enforcement -- the people passing mandatory sentencing laws for minor drug offenses would think twice if their own children, and not just minorities and unfavourable groups, were subject to the same consequences (instead of rehab or community service).

The problem with perfect enforcement is it requires the same kind of forethought as waterfall development. You rigidly design the specification (law) at the start, then persist with it without deviation from the original plan (at least for a long time). In your example, the lawmakers may still pass the law because they don't think of their kids as drug users, and are distracted by some outrage in some other area.

eru3 hours ago
Hmm, the problem is that judges and even police officers are generally saner than voters.

Giving the former discretion was a way to sneakily contain the worst excesses of the latter.

Alas, self-interest isn't really something voters seem to really take into account.

lupire2 hours ago
Judges and police officers have their own massive "worst excesses".
vkou56 minutes ago
They do, but letting mob rule decide criminal sanction is beyond fucked. See: Any discussion thread of literally any criminal being sentenced, receiving parole, or better yet, committing any crime after being released for serving a different one.
sensanaty3 hours ago
This is of course assuming that politicians aren't largely duplicitious and actually believe in a word they say. I grew up in Indonesia, and the number of politicians who were extremely anti-porn getting caught watching porn in parliament is frankly staggering, yet alone the ones who are pro death penalty for drugs caught as being part of massive drug smuggling rings.
throwaway20372 hours ago
You raise an interesting point: One question that I think about developing countries: Most of them have higher perception of corruption compared to highly developed (OECD) nations. How do countries realistically reduce corruption? Korea went from an incredibly poor country in 1960 to a wealthy country in 2010. I am sure they dramatically reduced corruption over this time period... but how? Another example, in the 1960s/1970s, Hongkong dramatically increased the pay for civil servants (including police officers) to reduce corruption. (It worked, mostly.)
K0balt1 hour ago
I live in a developing country. What I find is that the corruption is generally easier to navigate here that it was in the USA. The corruption in the USA is much more entrenched, in the form of regulatory capture. At the local level this can look like a local ordinance where “only a contractor with xy and z (only one of which is needed for the job) can bid, favoring a specific contractor. Here you just figure out compliance with the person in charge.
miki12321145 minutes ago
Corruption is eliminated by properly aligning incentives. Capitalism is also all about properly aligning incentives. Moving to a more capitalism-heavy system usually causes countries to get much richer.

Eastern Europe went through a similar transition. Before the iron curtain fell, the eastern bloc operated on favors more than it operated on money. This definitely isn't the case any more.

wat100003 hours ago
How many times have we seen politicians advocate for laws against something, then do a 180 when one of their kids does it? Even if you had that system, I don't think it would work the way you say. People are dumb and politicians are no exception.
mlyle1 hour ago
> Cost of enforcement matters. The exact same nominal law that is very costly to enforce has completely different costs and benefits then that same law becoming all but free to rigidly enforce.

Hey, I really like this framing. This is a topic that I've thought about from a different perspective.

We have all kinds of 18th and 19th century legal precedents about search, subpoenas, plain sight, surveillance in public spaces, etc... that really took for granted that police effort was limited and that enforcement would be imperfect.

But they break down when you read all the license plates, or you can subpoena anyone's email, or... whatever.

Making the laws rigid and having perfect enforcement has a cost-- but just the baseline cost to privacy and the squashing of innocent transgression is a cost.

(A counterpoint: a lot of selective law enforcement came down to whether you were unpopular or unprivileged in some way... cheaper and automated enforcement may take some of these effects away and make things more fair. Discretion in enforcement can lead to both more and less just outcomes).

miki12321136 minutes ago
This is my problem with Americans and their "but the constitution" arguments.

The U.S. constitution has been written in an age before phones, automatic and semi-automatic rifles (at least in common use), nuclear weapons, high-bandwidth communications networks that operate at lightning speed, mass media, unbreakable encryption and CCTV cameras.

bombcar7 minutes ago
The problem is that "all sides" agree that if the constitution was written today, surprise, surprise, it'd totally agree with them; the gun control people are sure that the 2nd wouldn't cover military weapons, the gun lovers are sure that it would mandate tanks for everyone.

But since having 300 million people have a detailed, nuanced discussion about anything is impossible, everyone works at the edges.

tekne1 hour ago
I think the fundamental issue is that a form of equality where everyone gets what was previously the worst outcome is... probably worse.
pocksuppet47 minutes ago
Many times when politicians get to suffer the full effects of their laws, the laws quickly change for the better.
Pannoniae3 hours ago
Yup :P

As in their post:

"The future of software is not open. It is not closed. It is liberated, freed from the constraints of licenses written for a world in which reproduction required effort, maintained by a generation of developers who believed that sharing code was its own reward and have been comprehensively proven right about the sharing and wrong about the reward."

This applies to open-source but also very well to proprietary software too ;) Reversing your competitors' software has never been easier!

sweetjuly1 hour ago
This has also been a common theme in recent decades with respect to privacy.

In the US, the police do not generally need a warrant to tail you as you go around town, but it is phenomenally expensive and difficult to do so. Cellphone location records, despite largely providing the same information, do require warrants because it provides extremely cheap, scalable tracking of anyone. In other words, we allow the government to acquire certain information through difficult means in hopes that it forces them to be very selective about how they use it. When the costs changed, what was allowed also had to change.

unreal3739 minutes ago
I think of this in reverse. It's legal for the government to track mail - who sent a message, and who it's going to. They have access to the "outside of the envelope". But it's not legal for them to read the message inside.

And this same principle allows them to build massive friend/connection networks of everyone electronically. The government knows every single person you've communicated with and how often you communicate with them.

It was never designed for this originally.

parpfish3 hours ago
I think this distinction also gets at some issue with things like privacy and facial recognition.

There’s the old approach of hanging a wanted poster and asking people to “call us if you see this guy”. Then there’s the new approach matching faces in a comprehensive database and camera networks.

The later is just the perfect, efficient implementation of the former. But it’s… different somehow.

schoen1 hour ago
There was this scholarly article from Pamela Samuelson and Suzanne Scotchmer

https://yalelawjournal.org/pdf/200_ay258cck.pdf

which, as I recall it, suggested that the copyright law effectively considered that it was good that there was a way around copyright (with reverse engineering and clean-room implementation), and also good that the way around copyright required some investment in its own right, rather than being free, easy, and automatic.

I think Samuelson and Scotchmer thought that, as you say, costs matter, and that the legal system was recognizing this, but in a kind of indirect way, not overtly.

JackYoustra4 hours ago
The answer to this is just changing the law as enforcement becomes different, instead of leaning on the rule of a few people to determine what the appropriate level of enforcement is.

To do this, though, you're going to have to get rid of veto points! A bit hard in our disastrously constitutional system.

kibwen1 hour ago
Seconded, thirded, fourthed. I spend a lot of time thinking about how laws, in practice, are not actually intended to be perfectly enforced, and not even in the usual selective-enforcement way, just in the pragmatic sense.
seethishat2 hours ago
The issue with strictly enforcing the speed limit on roads is that sometimes, people must speed. They must break the law. Wife giving birth, rushing a wounded person to the ER, speeding to avoid a collision, etc.

If we wanted to strictly enforce speed limits, we would put governors on engines. However, doing that would cause a lot of harm to normal people. That's why we don't do it.

Stop and think about what it means to be human. We use judgement and decide when we must break the laws. And that is OK and indeed... expected.

ahtihn2 hours ago
> sometimes, people must speed. They must break the law. Wife giving birth, rushing a wounded person to the ER, speeding to avoid a collision

I would argue that only the last one is a valid reason because it's the only one where it's clear that not speeding leads to direct worse consequences.

Speed limits don't exist just to annoy people. Speeding increases the risk of accident and especially the consequences of an accident.

I don't trust people to drive well in a stressful situation, so why would it be a good idea to let them increase the risk by speeding.

The worst part is that it's not even all that likely that the time saved by speeding ends up mattering.

tinier_subsets1 hour ago
The “wife giving birth” exception for speeding is always so amusing to me.

In the U.S., the average distance from a hospital is 10 miles (in a rural area). Assuming 55 mph speed limits, that means most people are 11 minutes from a hospital. Realistically, “speeding” in this scenario probably means something like 80 mph, so you cut your travel time to 7.5 minutes.

In other words, you just significantly increased your chances of killing your about to be born kid, your wife, yourself, and innocent bystanders just to potentially arrive at a hospital 210 seconds sooner.

Edit: the rushing someone to an ER scenario is possibly more ridiculous, since you can’t teleport yourself, and if the 3.5 minutes in the above scenario would make a difference, then driving someone to the ER is a significantly worse option than starting first aid while waiting for EMTs to arrive.

tekne1 hour ago
E(accident due to going faster) vs E(worse outcome due to waiting)

Your argument only makes sense if the only possible bad thing is a car accident -- to make my point clearer, would you take a 1% chance of losing 100$ to avoid a 50% chance of losing 10$?

Depends how much money you have, but it can be a perfectly rational decision.

adamweld39 minutes ago
No, that's not the reason why people speed. True emergencies are a rounding error.

The real reason is that speed limits are generally lower than the safe speed of traffic, and enforcement begins at about 10mph over the stated limits.

People know they can get away with it.

If limits were raised 15% and strictly enforced, it would probably be better for society. Getting a ticket for a valid emergency would be easy to have reversed.

arcticfox2 hours ago
The answer is not a governor but a speed camera, they have them all over in Brazil and they send you a ticket if you speed through them. Put an exception in the law for emergencies, provide an appeal process, and voila.
cuu5083 hours ago
> We are all making a continual and ongoing grave error

> Blindly translating those centuries of laws into rigid, free enforcement is a terrible idea for everyone.

I understand your point that changing the enforcement changes how the law is "felt" even though on the paper the law has not changed. And I think it makes sense to review and potentially revise the laws when enforcement methods change. But in the specific case of the 55 mph limit, would the consequences really be grave and terrible if the enforcement was enforced by a robot, but the law remained the same?

diacritical2 hours ago
> would the consequences really be grave and terrible if the enforcement was enforced by a robot

The potential consequences of mass surveillance come to mind.

cuu5081 hour ago
OK, but that would be a consequence of the specific enforcement method, not a consequence the law becoming de facto stricter due to stricter enforcement.
lupire2 hours ago
For one thing, the speed limit is intentionally set 5-10mph too low, specifically to make it easier to prove guilt when someone breaks the "real" speed limit.
JoshTriplett1 hour ago
https://en.wikipedia.org/wiki/Normalization_of_deviance

While it is true that many people do speed, that doesn't make their speeding "the real speed limit".

Ntrails3 hours ago
Yeah, I'd have to go slower????

Anyway. I come from the UK where we've had camera based enforcement for aeons. This of course actually results in people speeding and braking down to the limit as they approach the camera (which is of course announced loudly by their sat nav). The driving quality is frankly worse because of this, not better, and it certainly doesn't reduce incidence of speeding.

Of course the inevitable car tracker (or average speed cameras) resolve this pretty well.

LeifCarrotson3 hours ago
Absolutely! We're not all making that error, I've been venting about it for years.

"Costs matter" is one way to say it, probably a lot easier to digest and more popular than the "Quantity has a quality all it's own" quote I've been using, which is generally attributed to Stalin which is a little bit of a problem.

But it's absolutely true! Flock ALPRs are equivalent to a police officer with binoculars and a post-it for a wanted vehicle's make, model, and license plate, except we can put hundreds of them on the major intersections throughout a city 24/7 for $20k instead of multiplying the police budget by 20x.

A warrant to gather gigabytes of data from an ISP or email provider is equivalent to a literal wiretap and tape recorder on a suspect's phone line, except the former costs pennies to implement and the later requires a human to actually move wires and then listen for the duration.

Speed cameras are another excellent example.

Technology that changes the cost of enforcement changes the character of the law. I don't think that no one realizes this. I think many in office, many implementing the changes, and many supporting or voting for those groups are acutely aware and greedy for the increased authoritarian control but blind to the human rights harms they're causing.

pfortuny3 hours ago
Not exactly the same but at least in Spain, the cost of constructing a new building subject to all the regulations makes them completely unafforfable for low salaries.

(There are other problems, I know, but the regulations are crazy).

popalchemist24 minutes ago
If you had to put a name to this phenomenon, what would it be?
clickety_clack3 hours ago
De jure, there is no difference between de facto and de jure. De facto there is.
encom8 minutes ago
>https://malus.sh/blog.html

An interesting read, however I'd like to know how to stop websites from screwing around with my scrollbars. In this case it's hidden entirely. Why is this even a thing websites are allowed to do - to change and remove browser UI elements? It makes no sense even, because I have no idea where I am on the page, or how long it is, without scrolling to the bottom to check. God I miss 2005.

arrsingh38 minutes ago
It took me a minute to recognize this as satire (thank you HN comments). However it does actually make sense - maybe this could be a way for OSS devs to get paid.

What if we did build a clean room as a service but the proceeds from that didn't go to the "Malus.sh" corporation, but to the owners / maintainers of the OSS being implemented. Maybe all OSS repos should switch to AGPL or some viral license with link to pay-me-to-implement.com. Companies that want to use that package go get their own custom implementation that is under a license strictly for that company and the OSS maintainer gets paid.

I wonder what the MVP for such a thing would look like.

devy35 minutes ago
LOL. Same here. But the footer disclaimer and testimonials gave it away immediately:

> "We had 847 AGPL dependencies blocking our acquisition. MalusCorp liberated them all in 3 weeks. The due diligence team found zero license issues. We closed at $2.3B." - Marcus Wellington III, Former CTO, Definitely Real Corp (Acquired)

> © 2024 MalusCorp International Holdings Ltd. Registered in [JURISDICTION WITHHELD].

> This service is provided "as is" without warranty. MalusCorp is not responsible for any legal consequences, moral implications, or late-night guilt spirals resulting from use of our services.

ks20484 hours ago
"I used to feel guilty about not attributing open source maintainers. Then I remembered that guilt doesn't show up on quarterly reports. Thank you, MalusCorp." ◆ Chad Stockholder Engineering Director, Profit First LLC
lo_zamoyski4 hours ago
Certain views of OSS and its relation to commercial software always seemed to be fraught with highly voluntarist and moralizing attitudes and an intellectual naivete.
utopiah3 hours ago
Don't believe in hell but I were I hope they'd be a special place for them.

It's like... revert patent troll? I'm not even sure I get it but the wording "liberation from open source license obligations." just wants to make me puke. I also doubt it's legit but I'm not a lawyer. I hope somebody at the FSF or Apache foundation or ... whomever who is though will clarify.

"Our proprietary AI systems have never seen" how can they prove that? Independent audit? Whom? How often?

Satire... yes but my blood pressure?!

zozbot2343 hours ago
This is satire, but the very notion of open source license obligations is meaningless in context. FLOSS licenses do not require you to publish your purely internal changes to the code; any publication happens by your choice, and given that AI can now supposedly engineer a clean-room reimplementation of any published program whatsoever, publishing your software with a proprietary copyright isn't going to exactly save you either.
eru3 hours ago
No, no, some open source licenses require you to publish internal changes. Eg some are explicitly written that you have to publish even when you 'only' use the changes on your own servers. (Not having to publish that was seen as a loophole for cloud companies to exploit.)
piperswe1 hour ago
Those clauses exclude those licenses from some very important definitions of free/open-source software. For example they would fail the Desert Island Test for the Debian Free Software Guidelines.
pocksuppet44 minutes ago
The Debian project guidelines are not the ultimate arbiter of what is and isn't free software, they are just some of many useful guidelines to consider. Another useful guideline is that the user shall have freedom.
Arch-TK38 minutes ago
You are either talking about a license nobody is using (at least I've never heard of it) or misconstruing what the AGPL obligates you to do.

I am going to assume it's the latter.

If you in your house take an AGPL program, host it for yourself, and use it yourself, nothing in the AGPL obligates you to publish the source changes.

In fact, even if you take AGPL software and put it behind a paywall and modify it, the only people who the license mandates you to provide the source code for are the people paying.

The AGPL is basically the GPL with the definition of "user" broadened to include people interacting with the software over the network.

And the GPL, again, only requires you to provide the source code, upon request, to users. If you only distribute GPL software behind a paywall, you personally only need to give the source to people paying.

Although in both these cases, nothing stops the person receiving that source code from publishing it under its own terms.

Ethee1 hour ago
The point he's making is that who is going to actually enforce that? If I take something that has that license and make changes to it, who is going to know? That's the underlying premise here.
dymk1 hour ago
The courts?

Google “examples of GPL enforced in court” for a few

Yeah it requires finding out, but how do you prove a whistleblower broke their NDA?

utopiah3 hours ago
"given that AI can now supposedly engineer a clean-room reimplementation of any published program whatsoever"

I'm missing something there, that's precisely what I'm arguing again. How can it do a clean-room reimplementation when the open source code is most likely in the training data? That only works if you would train on everything BUT the implementation you want. It's definitely feasible but wouldn't that be prohibitively expensive for most, if not all, projects?

bananamogul35 minutes ago
If I hired a human to write a clone of GNU grep to be released under a MIT license, and he wrote one that was performed exactly the same as GNU grep, it would be impossible for me to prove that the guy I hired didn't look at the GNU code.

But we'd be able to look at his clone code and see it's different, with different algorithms, etc. We could do a compare and see if there are any parts that were copied. It's certainly possible to clone GNU grep without copying any code and I don't think it would fail any copyright claims just because the GNU grep code is in the wild.

If that was the case, the moment any code is written under the GPL, it could never be reimplemented with a different license.

So instead of a human cloner, I use AI. Sure, the AI has access to the GPL code - every intelligence on the planet does. But does that mean that it's impossible to reimplement an idea? I don't think so.

iwontberude30 minutes ago
What you argue is a non-sequitur and regardless of case law really makes no sense when the spirit of the action is to replicate something. Reasonable people would say that replicating and disseminating code with the express purpose of avoiding copyright is a violation of copyright and why it exists in the first place.

Just because something is trivial enough to copy does not mean it was trivial to conceive of and codify. Mens rea really does matter when we are talking about defrauding intellectual property holders and stealing their opportunity.

bananamogul6 minutes ago
"Reasonable people would say that replicating and disseminating code with the express purpose of avoiding copyright is a violation of copyright and why it exists in the first place."

But then how can the FSF reimplement AT&T utilities? The FSF didn't invent grep. They wrote a new version of it from scratch under a different license.

iwontberude32 minutes ago
Civil War Hospital Clean Room equivalent
nearlyepic3 hours ago
Am I right in thinking that is not even "clean room" in the way people usually think of it, e.g. Compaq?

The "clean room" aspect for that came in the way that the people writing the new implementation had no knowledge of the original source material, they were just given a specification to implement (see also Oracle v. Google).

If you're feeding an LLM GPL'd code and it "creates" something "new" from it, that's not "clean room", right?

At the end of the day the supposed reimplementation that the LLM generates isn't copyrightable either so maybe this is all moot.

fmbb2 hours ago
> If you're feeding an LLM GPL'd code and it "creates" something "new" from it, that's not "clean room", right?

I didn’t RTFA but I suppose that by clean room here they mean you feed the code to ”one” LLM and tell it to write a specification. Then you give the specification to ”another” LLM and tell it to implement the specification.

karel-3d3 hours ago
It's a satire. The authors presented it at FOSDEM. They are people that worked previously for foss communities.
fladrif3 hours ago
Satire is too dangerous to be presented outside of its community. This honestly should've been left within FOSDEM.

It's great within the context of people who understand it, enlightening even. Sparks conversations and debates. But outside of it ignorance wields it like a bludgeon and dangerous to everyone around them. Look at all the satirical media around fascism, if you knew to criticize you could laugh, but for fascists it's a call to arms.

mcherm1 hour ago
No one who understands the first thing about this topic could possibly have read that web page and not realized that it was satire.

"Those maintainers worked for free—why should they get credit?"

"Your shareholders didn't invest in your company so you could help strangers."

"For the first time, a way to avoid giving that pesky credit to maintainers."

"Full legal indemnification [...] through our offshore subsidiary in a jurisdiction that doesn't recognize software copyright"

fladrif24 minutes ago
This is because you're already in that mindset.

Try to take the stance of someone who doesn't really know too much about open source other than it's a nuisance to use, this is a great idea! I wanted to use this tool that corporate said we couldn't touch, but now I can!

pixelatedindex43 minutes ago
Maybe I’m missing something but big corps do this, right? I legitimately expect folks like Musk and Zuckerberg to say these things. I get why that’s exactly the reason it’s satire but it’s a little too close to the truth for me to chuckle about it.
darkwater2 hours ago
If people lack sense of humor or satire, even if pathologically, well, too bad for them. Why should the rest be denied of that satire? It's not harming anyone at all.
fladrif22 minutes ago
Unfortunately it's not too bad for them, it's too bad for everyone they're around. They aren't the ones that lose out when we start dismantling open source communities.
lupire2 hours ago
PP's point is that 2025-2026 is exactly the result of satire being weaponized to cause real harm, because people pretend it's truth.
dymk1 hour ago
That wasn’t people weaponizing satire, that was people just making weapons
svnt2 hours ago
There is an overlay of smeared poop on one of the license files… is that something you are seeing on typical tech company landing pages?

The company is literally named “bad/evil.”

hmokiguess4 hours ago
The fact that it took me the comments sections to understand this is satire speaks a lot about the current status of where things are going.

EDIT: Reading it again its quite obvious, I was just skimming at first, but still damn. Hilarious

Aachen2 hours ago
I didn't see it was satire (having only skimmed the site) until scrolling through the comments and seeing this fake review being quoted. That's when I went "surely not", checked the site, saw it was really there, and was quite relieved this is not yet an actual thing!
comboy1 hour ago
Under this name or not I think it's happening regardless..
overfeed1 hour ago
As any etymology/Latin nerd will tell you, "this name" (MalusCorp) literally translates to EvilCorp, everything about the site is over the top satire. I know Poe's law and all that, but I'm looking askew at commenters in this thread who fail to realize it as either only reading the headline, or are AI-controlled.

Satire points out the absurd

frenchie41113 hours ago
lol - it's literally called malus but I guess that's only an obvious giveaway in retrospect
hmry1 hour ago
It's perfectly realistic!

E.g. Palantir, the surveillance analytics company named after the magic orb that purports to let you remotely view anything you want, but actually allows its creator to view you, while manipulating you into doing whatever they want by selectively showing you some things and not others.

whacko_quacko1 hour ago
Especially given that a popular open source project recently tried to do exactly that.

https://github.com/chardet/chardet/issues/327

I really got fooled here for a second, but the unfortunate reality is that people will try this soon, and someone will have to litigate this, if open source is to survive, which will take years and millions of dollars to resolve

JoshTriplett1 hour ago
Not just "tried"; the current state is that they've done so and are ignoring people telling them they cannot. The "destroy as an example to others" phase hasn't finished yet, but hopefully they'll get sufficient backlash from the projects they supposedly did this to work with to deter future attempts. e.g. they supposedly did this in order to make it part of the Python standard library, so hopefully the response from Python is a massive WTF and "nope".
JoshTriplett1 hour ago
In fairness to the original mythos that that particular family of awful companies has misused: the palantiri were in fact designed purely for far-seeing, and Sauron wasn't the creator of them, he just got his hands on one and corrupted it into a tool for manipulation.
kpcyrd2 hours ago
I feel like this is related to these issues (with somebody attempting this approach for real):

https://github.com/chardet/chardet/issues/327

https://github.com/chardet/chardet/issues/331

ylere30 minutes ago
It also shows why this approach is questionable. Opus 4.6 without tool use or web access can provide chardets source code in full from memory/training data (ironically, including the licensing header): https://gist.github.com/yannleretaille/1ce99e1872e5f3b7b133e...
lupire2 hours ago
That's worth its own submission and discussion.
alberto-m2 hours ago
It has been submitted last week, happy reading:

https://news.ycombinator.com/item?id=47259177

tavavex3 hours ago
This is extremely good satire. Question is, why hasn't anyone done this for real? There's enough people with the right knowledge and who would love to destroy open source for personal gain. Is it that this kind of service would be so open to litigation that it would need a lot of money upfront? Or is someone already working on this, and we're just living out the last good days of OSS?
ash_09116 minutes ago
What would be the incentive for someone to do this for real?

We all have access to SOTA LLMs. If I want a "clean room" implementation of some OSS library, and I can choose between paying a third party to run a script to have AI rebuild the whole library for me and just asking Claude to generate the bits of the library I need, why would I choose to pay?

I think this argument applies to most straightforward "AI generated product" business ideas. Any dev can access a SOTA coding model for $20p/m. The value-add isn't "we used AI to do the thing fast", it's the wrapping around it.

Maybe in this case the "wrapping" is that some other company is taking on the legal risk?

bob10299 minutes ago
The bottleneck is trust and security. I'd rather defenestrate 3rd party libraries with a local instance of copilot than send all my secret sauce to some cloud/SaaS system.

Put differently, this system already exists and is in heavy use today.

Aachen2 hours ago
There's a lot of things you could do to be malicious towards other people with minimal effort, yet strangely few people do it. Virtually everyone has morals, and most people's are quite compatible with society (hence we have a society) even if small perturbations in foundational morals sometimes lead to seemingly large discrepancies in resultant actions

You need the right kind of person, in the right life circumstances, to have this idea before it happens for real. By having publicity, it becomes vastly more likely that it finds someone who meets the former two criteria, like how it works with other crime (https://en.wikipedia.org/wiki/Copycat_crime). So thanks, Malus :P

CobrastanJorji1 hour ago
Also, there's a difference between "willing to do a bad thing for money" and "actively searching out a bad thing, then proactively building a whole company out of it in the hopes of making money."

It's the difference between a developer taking a job at Palantir out of college because nobody had a better offer, and a guy spending years in his basement designing "Immigrant Spotter+" in the hopes of selling it to the government. Sure, they're both evil, but lots of people pick the first thing, and hardly anybody does the second.

hombre_fatal1 hour ago
What do you mean nobody has done it?

It's an inevitable outcome of automatic code generation that people will do this all the time without thinking about it.

Example: you want a feature in your project, and you know this github repo implements it, so you tell an AI agent to implement the feature and link to the github repo just for reference.

You didn't tell the agent to maliciously reimplement it, but the end result might be the same - you just did it earnestly.

imiric2 hours ago
> why hasn't anyone done this for real?

WDYM? LLMs are essentially this.

tavavex2 hours ago
Most LLMs are trained on a lot of the source code for many open-source projects. This 'project' has the whole song-and-dance about never seeing the source code and separating the system to skirt around legal trouble. Why didn't anyone do that yet?
imiric2 hours ago
Because that's impossible. Any "robot" that can generate code must be trained on massive amounts of code, most of which is open source.
sdwr1 hour ago
And how are you supposed to guarantee equivalent functionality by analyzing "README files, API docs, and type definitions"?
Nolski39 minutes ago
It's described on the web page but it's by having 2 agents. One has access to the code and one doesn't.
fmbb24 minutes ago
Are they the same model?

Not that it matters, I just think the joke is more fun if they are different.

dymk1 hour ago
The joke is that you don’t.
preisschild1 hour ago
not a lot of code is public domain and thus not a lot of training data is available
glenstein3 hours ago
I first encountered the concept of "clean room" in the context of Sean Lahman's free baseball stats database. While technically baseball stats are free, their compiling and manner of presentation in any given format may be claimed as proprietary by any particular provider. And so there's an extensive volunteer effort from baseball fans to "clean room" source them from independent sources such that they are verifying the stats independently of their provenance as a legally permitted basis for building out the database.

I even recall Baseball Mogul relied on the Lahman DB for a period of time. It does make me wonder if we'll see more of that.

mcherm1 hour ago
The post claims (tongue-in-cheek, of course) that their customer owns the resulting code.

But that's not true!

According to binding precedent, works created by an AI are not protected by copyright. NO ONE OWNS THEM!!!

I think maybe this is a good thing, but honestly, it's hard to tell.

metalcrow54 minutes ago
This is a misreading of the law. Court cases say that AI cannot own copyright, not that AI output cannot be copyrighted.
semiquaver1 hour ago
If you’re referring to Thaler v. Perlmutter, that is not binding precedent nationwide, only in courts under the D.C. Circuit. And it only applies to “pure” AI-generated works; it did not address AI-assisted works, which seem very likely to be copyrightable.
bananamogul33 minutes ago
Though here, the purpose is still served.

If I want to clone some GPL clone into a MIT license, if it ends up in the public domain because it can't be copyrighted, what do I care? I've still got the code I want without the GPL.

0xWTF4 hours ago
There are two teenagers who learned about Malus in the last hour and have started figuring out how to actually build it, right now. They will not cite their source in their IPO statements.
phpnode2 hours ago
it is straightforward to build this for real, here is my nearly one-shotted tldraw clone from a couple of weeks ago, https://x.com/c_pick/status/2028669568403578931 - the implementation side never saw the code, only the spec (in reality it did see the tldraw code in its training data, but you can't escape that anymore)
p0w3n3d4 minutes ago
I wonder about this training data. There's so much profit from open source code in training data, actually the most of the code it was taught was open source, shouldn't it be then free? Or at least open weight?
etchalon3 hours ago
The Torment Nexus must be built, because someone wants a lambo.
0x500x793 hours ago
> If any of our liberated code is found to infringe on the original license, we'll provide a full refund and relocate our corporate headquarters to international waters.*

I love it. Brilliant satire that foreshadows the future.

kypro2 hours ago
The satire is A-grade.

On a quick glance, or skim read, you could be excused for believing this is real, but they drop just enough nuggets throughout that by the end there is no ambiguity.

Really helps illustrates how realistic this could be.

ameliaquining5 hours ago
Note for people who just briefly skimmed the site: This is satire.
Habgdnv4 hours ago
At least you think that this is satire, until the author receives a DMCA from one of the big corps saying that he leaked the transcript of their last meeting
kifler4 hours ago
Too late. Someone's senior executive management has probably already seen it and spinning up a new project to implement it.
civvv2 hours ago
Luckily LLM’s are nowhere near capable enough to pull this off for anything other than the likes of isEven()
andriy_koval2 hours ago
its partial satire. I kinda believe Claude/Codex spill lots of OSS code without license attribution for many millions of devs already.
tonyedgecombe2 hours ago
It wouldn't be funny if it wasn't close to the truth.
chilipepperhott4 hours ago
Yeah, thank you. I was starting to get a little heated.
embedding-shape4 hours ago
Same, I got as far as "Finally, liberation from open source license obligations." until I went back to the comments.
frizlab4 hours ago
haha did the same. that being said I’m convinced some people do think AI reimplementation actually means cleanroom…
Lalabadie4 hours ago
The situation is a bit too Torment Nexus-y for my comfort, thank you very much
TimTheTinker3 hours ago
I don't know - if you upload a package.json with any dependencies that map to real npmjs.com packages, it does lead you to a Stripe payment page which appears to be real... and it appears you'd be sending real money.

Maybe that's part of the joke, though :)

scatbot1 hour ago
I know this is satire, but I would wish to see something like this for liberating proprietary & closed-source hardware drivers.
schmeichel5 hours ago
Thank you for pointing that out, I genuinely was scratching my head and questioning if this site was serious.
bananzamba1 hour ago
Malus Corporation = EvilCorp
adampunk5 hours ago
For now
dcchambers4 hours ago
For now...
tgtweak4 hours ago
The best satire is that which becomes reality.
TehCorwiz4 hours ago
I would posit that the best satire is that which holds a clear enough mirror to society that people choose for it to not come to pass.
intrasight3 hours ago
Best comment here!
lo_zamoyski4 hours ago
W.r.t. intent, yes. But w.r.t. content, we are long past a situation where it is unrealistic enough to function as satire.

While such tactics would render certain OSS software licenses absurd, the tactic itself, as a means to get around them, is entirely sound. It just reveals the flawed presupposition of such licenses. And I'm not sure there is really any way to patch them up now.

zozbot2343 hours ago
It would also entirely obviate the need for those very same OSS licenses, if LLMs can simply do a clean-room reimplementation of any copywritten software whatsoever.
kshacker3 hours ago
It will be like Galaxy Quest - they saw the historical records, copied them and then ... still needed humans to help them :)
jajuuka4 hours ago
I was wondering. I had heard chardet story and wouldn't be surprised to see others moving into that same space.
Robdel123 hours ago
It legit got me. An actual "whaaaaaatttt?" out loud and then I had to figure out why it was the top of HN haha.
Pannoniae4 hours ago
This is satire but this is where things are heading. The impact on the OSS ecosystem is probably not a net positive overall, but don't forget that this also applies to commercial software as well.

There will be many questions asked, like why buy some SaaS with way too many features when you can just reimplement the parts you need? Why buy some expensive software package when you can point the LLM into the binary with Ghidra or IDA or whatever then spend a few weeks to reverse it?

OkayPhysicist4 hours ago
This is going to bring back software patents.
piperswe1 hour ago
Considering my name's on a software patent submitted just last year, I don't think software patents have gone anywhere...
intrasight3 hours ago
I was discussing that very point yesterday with a colleague after telling him of recent events. I pointed out that leaning on copyright/copyleft for software has always been a risky move.
OJFord3 hours ago
Where did they go?
mushufasa5 hours ago
"Change all your core software library dependencies to be unmaintained ripoff copies of those libraries." Sounds wise.....¡¡
roughly4 hours ago
Sounds like my CTO. Overuse of LLMs in c-suites is like overuse of weed by teenagers - it may not cause delusions, but it sure seems to make them worse.
jakeydus4 hours ago
Don't worry, I'm positive that we're only a few years out from realizing just how damaging both were/are.
fabioborellini1 hour ago
Actually I have been told that replacements to (restricted subsets of) open source libraries, generated by LLM’s, vendored next to our code using the dependency, cannot be vulnerable since they don’t have cve’s, and therefore they don’t ever have to be maintained.

That’s how deep we are in neoliberal single truth shit now

e12e1 hour ago
> Our proprietary AI systems have never seen the original source code.

For this to be plausible satire, they need to show how they've trained their models to code, without mit, apache, bsd or GPL/agpl code being in the training set...

egonschiele34 minutes ago
Good idea, but as several comments here suggest, the time when this sort of thing could be taken as satire is gone. I promise you there are multiple people here thinking that this is a good idea. I predict that within a year we will see a service that does exactly this.
typeiierror4 hours ago
I know this is satire, but I have an adjacent problem I could use help with. In my company, we have some legacy apps that run, but we no longer have the source, any everyone that worked on them has probably left the planet.

We need to replatform them at some point, and ideally I'd like to let some agents "use" the apps as a means to copy them / rebuild. Most of these are desktop apps, but some have browser interfaces. Has anyone tried something like this or can recommend a service that's worked for them?

ekidd3 hours ago
I have actually very convincingly recreated a moderately complex 70s-era mainframe app by having an LLM reimplement it based on existing documentation and by accessing the textual user interface.

The biggest trick is that you need to spend 75% of your time designing and building very good verification tools (which you can do with help from the LLM), and having the LLM carefully trace as many paths as possible through the original application. This will be considerably harder for desktop apps unless you have access to something like an accessibility API that can faithfully capture and operate a GUI.

But in general, LLM performance is limited by how good your validation suite is, and whether you have scalable ways to convince yourself the software is correct.

ensemblehq4 hours ago
Interested to keep updated on this point. As a consultant, I've worked on transformation of legacy applications so this would help me greatly as well. We've worked on pretty archaic systems where no one knows how the system works even if we have the source code.
nivethan3 hours ago
I've done a little bit of this and Claude is pretty great. Take the app and let Claude run wild with it. It does require you to be relatively familiar with the app as you may need to guide it in the right direction.

I was able to get it to rebuild and hack together a .NET application that we don't have source for. This was done in a Linux VM and it gave me a version that I could build and run on Windows.

We're past the point of legacy blackbox apps being a mystery. Happy to talk more, my e-mail is available on my profile.

Traubenfuchs4 hours ago
Well, what kind of desktop apps?

Unless obfuscated C# desktop apps are pretty friendly to decompile.

pradn30 minutes ago
Is AI-driven clean room implementation a wild west at the moment? I suppose there haven't yet been any cases to test this out in real life?
logdahl5 hours ago
Haha, was extremely rage-baited by this. Thanks.
temp1237892461 hour ago
Theory: Any system, legal or otherwise, that denies the Axioms of Reality, will eventually fail.

Axiom of Reality: “Intellectual Property” does not exist.

iepathos3 hours ago
This is essentially 'License Laundering as a Service.' The 'Firewall' they describe is an illusion because the contamination happens at the training phase, not the inference phase. You can't claim independent creation when your 'independent developer' (the commercial LLM) already has the original implementation's patterns and edge cases baked into its weights.

In order to really do this, they would need to train LLMs from scratch that had no exposure whatsoever to open source code which they may be asked to reproduce. Those models in turn would be terrible at coding given how much of the training corpus is open source code.

john_strinlai2 hours ago
>The 'Firewall' they describe is an illusion because [...]

it is an illusion because this is a satire site.

melvinram2 hours ago
This service is provided "as is" without warranty. MalusCorp is not responsible for any legal consequences, moral implications, or late-night guilt spirals resulting from use of our services.

:)

lofaszvanitt2 hours ago
"Our lawyers estimated $4M in compliance costs. MalusCorp's Total Liberation package was $50K. The board was thrilled. The open source maintainers were not, but who cares?"
gwern2 hours ago
The solution here seems to be to impose some constraint or requirement which means that literal copying is impossible (remember, copyright governs copies, it doesn't govern ideas or algorithms - that would be 'patents', which essentially no open source software has) or where any 'copying' from vaguely remembered pretraining code is on such an abstract indirect level that it is 'transformative' and thus safe.

For example, the Anthropic Rust C compiler could hardly have copied GCC or any of the many C compilers it surely trained on, because then it wouldn't have spat out reasonably idiomatic and natural looking Rust in a differently organized codebase.

Good news for Rust and Lean, I guess, as it seems like everyone these days is looking for an excuse to rewrite everything into those for either speed or safety or both.

pron2 hours ago
> copyright governs copies, it doesn't govern ideas or algorithms

The second part is true. The first is a little trickier. The copyright applies to some fixed media (text in this case) rather than the idea expressed, but the protections extend well beyond copies. For example, in fiction, the narrative arc and "arrangement" is also protected, as are adaptations and translations.

If you were to try and write The Catcher in the Rye in Italian completely from memory (however well you remember it) I believe that would be protected by copyright even if not a single sentence were copied verbatim.

briandw2 hours ago
Obviously satire, but it will clearly be what happens in the future (predicting here, I'm not endorsing this practice). We can scratch train a new LLM on code generated from "contaminated" LLMs. We can then audit all the training data used and demonstrate that the original source wasn't in the training data. Therefore the cleanroom implementation holds. Current LLM training is relying less and less on human generated code. Just look at the open source models from China. They rely heavily on distilling from other models. One additional point. Exposure to the original source isn't enough to show infringement. Linus looked at UNIX source before writing linux.
neilv2 hours ago
I think this site is either satire, or serious but with a certain kind of humor in which both they and the reader know they're lying (but it's in everyone's interest to play along).

They do say this:

> Is this legal? / our clean room process is based on well-established legal precedent. The robots performing reconstruction have provably never accessed the original source code. We maintain detailed audit logs that definitely exist and are available upon request to courts in select jurisdictions.

Unless they're rejecting almost all of open source packages submitted by the customer, due to those packages being in the training set of the foundation model that they use, this is really the opposite of cleanroom.

littlestymaar2 hours ago
This is definitely a parody though, not a real service.
superxpro122 hours ago
This site is an obvious parody, but like most comedy these days it betrays the severity of the issues happening today.
RandomGerm4n5 hours ago
This time it's satire, but I bet someone will offer exactly that for real in the next few days. The idea is unethical but far too lucrative from a business perspective.
Maxion3 hours ago
Often OSS is used not because you want the software, but the software and the upkeep. So even with such a service, you're now just taking code in-house that you have to maintain as well.
Spoom2 hours ago
Realistically, if it in fact did take 5 minutes to do the cleanroom reimplementation, you could just process updates from the OSS source in realtime.
tetraca5 hours ago
The people that will take this as a good thing unironically will just have their personal Yes Man do that work internally.
mikelitoris1 hour ago
Clean room was a poor choice of words… I thought it was an actual clean room for semiconductor devices :(
CobrastanJorji1 hour ago
It's already a term of art used for this very purpose. https://en.wikipedia.org/wiki/Clean-room_design
RobertoG2 hours ago
That's funny.

I find surprising that the polemic I heard more talking, seems to be in the open source to close source direction.

It seems to me, that the more relevant part of this new development, for the software industry, it's a teenager working in the weekend with a LLM and making a functional clone of Autocad, for instance.

gorgoiler4 hours ago
scanning… …fuming… …blood pressure risingsees a quote attributed to “Chad Stockholder Engineering Director, Profit First LLC” …oh phew, thank god for that. I actually believed this could be real for a moment!
teeray1 hour ago
The law should be updated to limit clean room reimplementation to a strictly human endeavor. Person, in a faraday cage room, with a machine that is too underpowered to run local LLMs. Reference material (stack overflow archives, language docs, specs, etc) are permitted.
ragazzina1 hour ago
Why only FOSS? Why not Wikipedia?

You take Wikipedia, an LLM rewrites every single article giving them your preferred political spin and generates many more pictures for it. You make it sleeker, and price it at 4.99$ per month.

EDIT: That's crazy. They already did that. Waiting for the torment nexus now I guess.

b3n1 hour ago
This was already done, see: Grokipedia.
STRiDEX1 hour ago
aren't you describing what elon already did https://grokipedia.com/
lukev1 hour ago
So Grokipedia?
rhoopr5 hours ago
> You have been so generous, so unreasonably, almost suspiciously generous, that you have made it possible for an entire global economy to run on software that nobody technically owns, maintained by people that nobody technically employs, governed by licenses that nobody technically reads. It is a miracle of human cooperation. It is also, from a fiduciary standpoint, completely insane.

Funny but true.

killbot50004 hours ago
It's funny that humans working together for mutual benefit via any other mechanism than regimented corporate slavery is considered insane.
boondongle3 hours ago
The issue is how do you interact with other industries/trades who protect their profit making potential.

Ok great - all software and networks are "free." How do you pay for Doctors and Plumbers and Electricians whose earnings are legally protected by the state but whose skill bases are also freely available to be used within the margin of error of a professional or a layman?

Issues like this are great to have conversations about, but if people don't start broadening the scope very quickly, it just turns into the IT/CS worker's worth going to 0 in a world where others worth are protected. And history states, if only 1 group sees the threat, the remaining trades/industries will let it die.

teachrdan2 hours ago
It's not clear to me what your argument has to do with the license laundering service that Malus (Malice?) is offering. Their stealing from the digital commons does nothing to address paying Doctors and Plumbers and Electricians.
boondongle2 hours ago
It's directed at the person I replied to. It's not directed at the top level OP or Malus which is hilarious, monetized satire.

Focusing overly on corporate structures or specific skills tends to miss the point of how value is assigned in a capitalistic structure when knowledge is cheap. Knowledge has been the capital used by the labor force for hundreds of years. The reason some jobs are resistant is 100% the result of legislation at that point, not anything unique about the job.

"The Trades" seems to be the sales pitch used on the public. In the end they're just labor at that point since I can pump a 20 year old with a master electricians knowledge, keep one master on staff and fire every other person who hits that level when their earnings demand it in the same way we're firing many mid/upper level people in their 30's and 40's now instead of 50's and 60's which is the scenario in Tech today.

Software/IT is just the quickest to be absorbed. Many other industries are just in the slow boil, not seeing it yet.

superxpro122 hours ago
The value from FOSS is the collaboration between all parties.

There is a mutual agreement between all collaborating parties that "hey we ALL need these core fundamental building blocks of software. why dont we all collaborate in this open space?" And everyone wins.

There is tremendous value in the Linux kernel, and these large open source programs. And this is basically an attack by corporations to attempt to privatize it all.

It's nothing new. This is simply the latest example of capitalist "growth at any cost". We sailed past any immorality hazards a LONG time ago.

designerarvid4 hours ago
Easily explained by the fact that writing some types of software and seeing people using it is fun. Some people take photos for free also.

Doesn’t apply everywhere though.

tavavex3 hours ago
What's this 'fun' you mention? As far as the incentives in our systems are concerned, anything that's not done in pursuit of monetary gain is certifiably insane. What really matters in life is using all the tricks, manipulation, abuse and loopholes to attain the biggest number in your asset counter. Anyone who doesn't follow the only thing that matters in life is alien, inhuman even. How do they not see it?
eru3 hours ago
The quote above didn't mention corporations at all.
saulpw3 hours ago
"nobody technically employs" strongly implies that this is not a corporate organization.
jedberg3 hours ago
" maintained by people that nobody technically employs"
einpoklum3 hours ago
It's not true (and also not funny):

* Many of the people maintaining FOSS are paid to do so; and if we counted 'significance' of maintained FOSS, I would not be surprised if most FOSS of critical significance is maintained for-pay (although I'm not sure).

* Publishing software without a restrictive license is not 'generous', it's the trivial and obvious thing to do. It is the restriction of copying and of source access that is convoluted, anti-social, and if you will, "insane".

* Similarly, FOSS is not a "miracle" of human cooperation, and it what you get when it is difficult to sabotage human cooperation. The situation with physical objects - machines, consumables - is more of a nightmare than the FOSS situation is a miracle. (IIRC, an economist named Veblen wrote about the sabotaging role of pecuniary interests on collaborative industrial processes, about a century ago; but I'm not sure about the details.)

* Many people read licenses, and for the short, paragraph-long licenses, I would even say that most developers read them.

* It is not insane to use FOSS from a "fiduciary standpoint".

eru3 hours ago
> * Many people read licenses, and for the short, paragraph-long licenses, I would even say that most developers read them.

Well, it's one thing to read licenses as a human and another to read them as a lawyer.

That's why it's useful to pick one of the standard licenses that lawyers have already combed over, even if it's a long one like the GPL.

aprdm5 hours ago
Isn't that the premise of Fallout ?
dmbche4 hours ago
Nope!
sigbottle1 hour ago
I have a feeling this will lead to huge interoperability and ecosystem fragmentation issues.

Well, there is one way... You can have a government steal all open source code and force its citizens to only use proprietary hardware and proprietary code, all government sanctioned btw. I wonder if we're headed this way.

fuddle1 hour ago
> MalusCorp International Holdings Ltd. is not responsible for any moral implications, existential crises, or late-night guilt spirals resulting from the use of our services.

I think they should take some responsibility!

Sardtok2 hours ago
Before I visited the site, I was really confused. First, the name means bad, as in evil. Second, I couldn't understand what CRaaS was supposed to be.

But I love it! The perfect response to the "clean room" AI re-implementation and re-licensing of whatever that library is called.

edelbitter2 hours ago
>whatever that library is called

https://news.ycombinator.com/item?id=47259177

wesselbindt2 hours ago
I ate the onion. But in my defense, people are really putting forward this argument to relicense from GPL to MIT:

https://github.com/chardet/chardet/issues/327

bronlund4 hours ago
If this site actually connects to Stripe, it's much more than just satire. It's a honeypot :D
alsetmusic4 hours ago
This is brilliant satire. Wonderful response to the “rewrite” of chardet.

^ For those who haven’t been keeping up on the debacle.

KronisLV2 hours ago
I feel like we live in an interesting time, where you have to second guess whether someone would actually build something like this. Like, the language is very tongue in cheek, but given how messed up copyright law is, you'd think that by now someone would be doing this, and proudly.
fallingmeat5 hours ago
Love the product link in footer to "Emergency AGPL Removal"
TheMiddleMan1 hour ago
Couldn't this be done on proprietary software as well? Have an agent fuzz an interface (any type) for every bit of functionality and document it. Then have it build based on the document?
tekawade2 hours ago
How is this legal. Unless it’s trained excluding *all* open source code it’s not legal.

Also, using api and docs itself though not illegal seems defeat the purpose.

Also, it’s not right how creator says “pesky credits to creator”.

Just build your own then. Credit is the least thing everyone using should do.

Thrymr43 minutes ago
You'll find all the answers if you read more carefully:

> Through our offshore subsidiary in a jurisdiction that doesn't recognize software copyright

> If any of our liberated code is found to infringe on the original license, we'll provide a full refund and relocate our corporate headquarters to international waters.

> "Our lawyers estimated $4M in compliance costs. MalusCorp's Total Liberation package was $50K. The board was thrilled. The open source maintainers were not, but who cares?" - Patricia Bottomline, VP of Legal, MegaSoft Industries

copperx2 hours ago
Are licenses even enforceable now? Given that the law is not being followed in the United States anymore?
pocksuppet30 minutes ago
Everything is enforceable by the rich, nothing is enforceable by the poor
tripdout5 hours ago
The joke is that the models have already seen the source code of said packages regardless, right?
Guillaume863 hours ago
Yeah it's just a slightly more honest and simplified presentation of what LLMs providers do IMO.
sigmar4 hours ago
>Our proprietary AI robots independently recreate any open source project from scratch.

Fact that this is satire aside, why would a company like this limit this methodology to only open source? Since they can make a "dirty room" AI that uses computer-use models, plays with an app, observes how it looks from the outside (UI) and inside (with debug tools), creates a spec sheet of how the app functions, and then sends those specs to the "clean room" AI.

chii3 hours ago
> observes how it looks from the outside (UI) and inside (with debug tools), creates a spec sheet of how the app functions, and then sends those specs to the "clean room" AI.

and tbh, i cannot see any issues if this is how it is done - you just have to prove that the clean room ai has never been exposed to the source code of the app you're trying to clone.

Perz1val2 hours ago
I'd have mined the copied libraries with something that makes it possible to later change terms and extract fees, as it'd be expected that nobody reads the terms for such service
observationist5 hours ago
Not sure their attempted point lands the way they think it will. I view this as an unmitigated good. Open source every damn thing. Open the floodgates. Break the system.

I'd cheer for a company like this.

It seems to dance just on the other side of what's legal, though.

amiga3864 hours ago
> I view this as an unmitigated good.

Then I don't think you've thought it through.

This entire software ecosystem depends on volunteering and cooperation. It demands respect of the people doing the work. Adhering to their licensing terms is the payment they demand for the work they do.

If you steal their social currency, they may just walk away for good, and nobody will pick up the slack for you. And if you're a whole society of greedy little thieves, the future of software will be everyone preciously guarding and hiding their changes to the last open versions of software from some decades ago.

You should read Bruce Perens' testimony in the Jacobsen v. Katzer case that explained all this (and determined that licensing terms are enforceable, and you can't just say "his is open mine is open what's the difference?")

https://web.archive.org/web/20100331083827/http://perens.com...

observationist4 hours ago
I mean in the context of AI - we're already seeing the conflagration of SAAS, and software jobs are going kaput. It's my deeply considered opinion that the faster this happens, the better, because it'll force a reckoning with impending AI job loss across the board.

We need to deal with the issues now. The worst possible outcome is a gradual drip-drip-drip of incremental job losses, people shuffling from job to job, taking financial hits, some companies pretending everything is fine, other companies embracing full-bore zero employee work. The longer it goes on, the more wealth and power gets siphoned up by corporations and individuals who already have significant wealth, the bigger the inequality, and the bigger the social turmoil.

Software, graphics design, music, and video (even studio level movies) should cope with this now. It's not going to stop, AI isn't going to get worse, there's not going to be some special human only domain carved out. The sooner we cope with this the better, because it'll set the foundation for the rest of the job loss barreling down on us like the Chicxulub asteroid.

amiga3863 hours ago
It sounds like you'd advocate for accelerationism (by which I mean "to worsen capitalism to promote revolution against it")

The end result could well be the people bringing out the guillotines for tech executives, or even the Butlerian Jihad.

But I'm not sure everyone would agree we need to race to those dystopian futures. They might prefer a more conservative future where they nip the scamming / copyright infringement at scale / "disruption" in the bud.

The trouble seems to revolve mainly around money. Give enough of it to someone, or even promise it, and so many people just lose their minds and their moral backbone. Politicians in charge of regulating these shenanigans especially so, I'm not sure they had moral backbones to begin with.

observationist3 hours ago
It's not naked accelerationism, I just don't want to see years and years of suffering and exploitation and chaos giving a permanent advantage to those already in a position to take that advantage. One significant industry is all it will take; light a fire under the ass of congress and the general public, get people motivated to start taking sensible steps to move towards UBI or some sort of Coasean scheme with nationalized shares distributed to people, or whatever. Doing anything is extraordinarily more effective than doing nothing as this plays out.
DrammBA3 hours ago
> I view this as an unmitigated good. Open source every damn thing.

Agree, I said this in another comment, AI-generated anything should be public domain. Public data in, public domain out.

This train wreck in slow motion of AI slowly eroding the open web is no good, let's rip the bandaid.

hrmtst938372 hours ago
Open sourcing all the things sounds fun right up until you hit the point where clean room claims collapse under real legal cross-examination. If you think companies with money on the line are just going to roll over and accept it all as fair play I'd like to introduce you to the concept of discovery at $900/hr. If your business model is a legal speedrun you better budget harder than you code.
slopinthebag3 hours ago
Open source is good, washing open source licences is very bad.

I publish under AGPL and if someone ever took my project and washed it to MIT I would probably just take all my code offline forever. Fuck that.

jabedude2 hours ago
This is quite literally the end of open source. projects will find themselves in the position of making their test suites private to avoid being sherlocked like this
fraywing2 hours ago
The smells suspiciously like a well positioned gag that is secretly seeking VC attention. The emotional reaction turned attention seeking feels a bit like having ulterior motives... or maybe Moltbook has made me paranoid?
headgasket1 hour ago
interesting name. The opposite of a bonus. So what is, the fact that your fork looses the thousands of eyes (meat and ai) that spot and fix bugs and security leaks?
ebiester4 hours ago
The frustrating thing is I also thought about this as a natural conclusion - but as a natural workflow that corporations will do when they see AGPL dependencies they want to use. (I also think there's a world where we start tightening our software bill of materials anyway.)

I do not believe it will ever again make sense to build open source for business. the era of OSS as a business model will be very limited going forward. As sad and frustrating as it is, we did it to ourselves.

comrade12343 hours ago
So they recreate the open source project by using an llm that was trained in the open source project's source code.
izucken3 hours ago
Some parties wouldn't be thrilled about their "source available" getting cleaned this way. So when this gets completed it would only "clean" real open source that can't afford legal trouble. Satirically structured LLM text is not a defence.
ivanjermakov3 hours ago
First I thought this is about manufacturing. Like semiconductor fabs requirement for room cleanness.
9999000009994 hours ago
As a hypothetical.

Let’s say instead it consolidated a few packages into 1. This might even be a good idea for security reasons.

Then it offered a mandatory 15% revenue tip to the original projects.

So far GPL enforcement usually comes down to “umm, try and sue us lol”.

How much human intervention is needed for it to be a real innovation and not llm generated. Can I someone to watch Claude do its thing and press enter 3 times ?

kvgr4 hours ago
If the AI could do good refactor of OS project, remove unused code/features and make the code more efficient. Than we really would be out of jobs :D
sam0x173 hours ago
Have fun when using this service is itself used in court as evidence for creating a malicious copy
mapcars3 hours ago
Heh, why don't you do the opposite - recreate proprietary software with open source license
intrasight3 hours ago
I expect that thousands of people are now doing just that. Most proprietary software is just a shiny UI in front of a crappy database schema.
neya3 hours ago
You know the satire is so good that people actually confused this for something real:))
neonstatic27 minutes ago
> 2010, Jordan Peterson: clean your room > 2026, Malus: Clean Room as a Service > 2026, Jordan Peterson: how could I have missed this business opportunity
jaredchung42 minutes ago
Edit: I did it. Paid them $0.51 to clean room `copyleft`, just to see what would happen. A clean package is now sitting on my desktop, custom-built (I presume) and fully documented. Deleting it now, for obvious reasons. But is it still satire if they actually provide the literal service they're satirizing?

How far do they take the satire? If you pay them do they actually generate output?

Nolski35 minutes ago
Is it satire? Or is it a warning?
jaredchung29 minutes ago
If it's a warning, it's a warning that also delivers the thing it's warning about.
floathub1 hour ago
Man, how could they not wait 2.5 weeks until April 1 !!!
amiga3865 hours ago
I did try to upload a requirements.txt with "chardet < 7.0" in it ("Copyright (C) 2024 Dan Blanchard"? I don't think so buddy, it's mine now), but despite claiming otherwise, the satirical site only takes package.json so I uploaded the one from https://github.com/prokopschield/require-gpl/

It does actually generate a price (which is suspiciously like a fixed rate of $1 per megabyte), and does actually lead you to Stripe. What happens if someone actually pays? Are they going to be refunding everything, or are they actually going to file the serial numbers off for you?

boje4 hours ago
Today's satire is tomorrow's reality, if the last 50 or so years is anything to go by.
torginus5 hours ago
I have to admit It took me an unconfortably long amount of time to realize this was fake-
forvelin3 hours ago
they really had an entertaining presentation in fosdem 2026 about this. bit too noisy for my taste but regardless:

https://fosdem.org/2026/schedule/event/SUVS7G-lets_end_open_...

aleksi3 hours ago
I was on this talk expecting to hear about MongoDB abusing open source (as you could guess from my profile, that’s a topic dear to my heart). Instead, I saw the most entertaining talk in my life.
rgilton4 hours ago
It's interesting that the focus is just on open source licenses. If one can strip licenses from source code using LLMs, then surely a Microsoft employee could do the same with the Windows source code!
noemit6 hours ago
is the motto, "Don't be good?"
asimpletune2 hours ago
This is an art project right? …right?
phpnode4 hours ago
This is satire, but I actually have built something that can do this extremely well as an unintentional side effect. I will not be building my business around this capability however
bingemaker3 hours ago
It will be nice to know how many legal personnel fell for this trip. Maybe a leaderboard :D
spudlyo4 hours ago
malus, mala, malum ADJ

bad, evil, wicked; ugly; unlucky;

It's an interesting word in Latin, because depending on the phonetic length of the vowel and gender it vary greatly in meaning. The word 'malus' (short a, masculine adjective) means wicked, the word 'mālus' (long ā, feminine noun) means apple tree, and 'mālus' (long ā, masculine noun) means the mast of a ship.

mikepurvis4 hours ago
Homonym of "malice" too. Honestly kind of a brilliant name.
lelandfe4 hours ago
Mal: us
v9v3 hours ago
Thought this was about semiconductor cleanrooms at first. Any startups doing that?
danorama3 hours ago
Poe's Law just smacked me upside the head on this one. Hard.
scblock5 hours ago
Presumably this is a joke, based on the "Success Reports" and the footer, among other things.

"This service is provided "as is" without warranty. MalusCorp is not responsible for any legal consequences, moral implications, or late-night guilt spirals resulting from use of our services."

keeda3 hours ago
The name was too much of a giveaway. I just hope that somebody who inevitably builds this for real is self-aware enough to name themselves so transparently.

About the only reason nobody would actually build this is there's no money in it. Who'd pay for a CRaaS version when they're not even paying for the original open source version?

I do think somebody will eventually vibe-code it for the lulz.

duiker1014 hours ago
Let's not give anyone ideas!
agile-gift02624 hours ago
if it were true that indeed was legal to rewrite and relicense open source code, would that also be true for non-open source code? as in, could someone do a similar rewrite of their employers proprietary code and release it publicly?
pringk023 hours ago
> per package = max( $0.01, size_kb × $0.01 )

> order total = max( $0.50, sum of all packages )

> $0.50 minimum applies per order (Stripe processing floor). No base fee.

Not sure I can trust their output if this simple thing is fluffed

lxe2 hours ago
Distinguished staff level trolling
Jerry21 hour ago
From their front page:

>*Full legal indemnification: *Through our offshore subsidiary in a jurisdiction that doesn't recognize software copyright*

Heh, ok. So, the thinking is:

1. You contract them.

2. The actual Copyright infringement is done by an __offshore__ company.

3. If you get sued by the original software devs, you seek indemnification from the offshore subsidiary.

4. That offshore subsidiary is in a country without copyright laws or with weak laws so "you're good!"

...

5. Profit.

This is a ridiculous legal defense since this "one-way-street" legal process will almost certainly result in you being sued first... the company actually using the infringing code.

The indemnification is likely worthless since the offshore company won't have any assets anyway and will dissolve once there's a lawsuit and legal process is established.

The "guarantee" is absurd: Their "MalusCorp Guarantee" promises a refund and moving headquarters to international waters if infringement is found. This is not a real legal remedy and is written to sound like a joke, which is telling about their seriousness...

This whole "clean room as a service" concept is a legal gray area at best. In practice, it's extremely difficult to prove tha ta "clean room" process was truly clean, especially with AI models that have been trained on vast amounts of existing code (including the very projects they are "recreating").

The indemnification is a marketing gimmick to make a legally dangerous service seem safe. It creates a facade of protection while ensuring that any financial liability stays with you, the customer who wants to avoid infringement .

detaro1 hour ago
whoosh
yomismoaqui4 hours ago
I bet someone has already made this service for real.
OJFord3 hours ago
A lot of people, including perhaps the creator of this, feel that LLMs themselves are this service.
slopinthebag3 hours ago
It exists! It's called Claude Code.
cloverich3 hours ago
1. Best part of this (satirical) post is, the service they offer isn't really needed. LLM's can do this already for small projects, and soon likely will for large ones too. You don't need a company to do this, we all have the LLM tooling to do it. Critical we're all spending time thinking about what that means in a thoughtful way.

2. For the sake of argument assume 1 is completely true and feasible now and / or in the near term. If LLM generated code is also non copyrightable... but even if it is... if you can just make a copyleft version via the same manner... what will the licenses even mean any longer?

badrequest2 hours ago
Was malice.sh taken?
gmerc1 hour ago
See also: claw-guard.org/adnet, ai-ceo.org and ai-chro.org in this category
ultratalk2 hours ago
Am I the only one who saw the title and thought it was about physical clean-rooms?
jollyllama2 hours ago
No
neutrinobro1 hour ago
Ah yes, how apropos, a "modest proposal" for a new AI era.
CodeCompost3 hours ago
I know this is satire but we're in the process of rewriting the .NET Mediatr library because ... it's nothing but a simple design pattern packaged as a paid nuget package. We don't even need LLMs to reprogram it.

So the need is real, at least for enshittified libraries.

p_j_w1 hour ago
I know this is satire, but I worry that it's giving some scumbags out there ideas.
dakolli5 hours ago
I love these satirical sites that take a jab at how LLMs are (genuinely) ruining software.

See: https://deploycel.org/

himata41132 hours ago
Wait this is joke, yep this is a joke... Wait it's not a joke why are people taking this seriously? Ok good this is a joke wait it's REAL?
groby_b24 minutes ago
I wish we'd distinguish between bullshit and clearly identified things that _may_ be future threats.

The linked post contains a whopping lie - "What does it mean for the open source ecosystem that 90% of our open source supply chain can currently be recreated in seconds with today's AI agents"

It can't. Not even close. Please, do show a working clean-room implementation of a major opensource package. (Not left-pad)

We really need to stop hyperventilating and get back to reality.

slopinthebag3 hours ago
The irony of course is that this service already exists. It's called Claude Code (or Codex, etc...) and it costs $200 / month.
Goofy_Coyote4 hours ago
It took me too long to understand it’s satire. BP went through stratosphere before I noticed.

Let’s hope one of these fake AI grifters doesn’t take this as a serious idea, raised a couple hundred million, and do real damage.

(I’m not against AI, I just don’t like nonsense either in tech, or people)

sourcegrift4 hours ago
Amazon getting all excited hoping it's real.
dspillett2 hours ago
Amazon C*s calling Amazon Legal to ask if they could get away with implementing something like this internally, more like.
moralestapia4 hours ago
Oof, this is unironically amazing!
bensyverson5 hours ago
Oh no… VCs will see this and take it seriously
akovaski4 hours ago
I think we've already seen this with "AI writes a web-browser" type PR. I guess we can still look forward to when they make license evasion an explicit part of their marketing. Then I can wryly laugh when somebody robo-whitewashes leaked commercial software, knowing that they'll get sued anyways.
ramon1564 hours ago
blegh, i like the motivation but why again and again do you need to write the content of the page with Slop-LLM-GPT? Your motive and points are valid, why waste it on a word filter that cannot capture it?
ge964 hours ago
turd.png classy
ftumminello2 hours ago
Bruh this feels evil hahaha
hirako20005 hours ago
In this climate, it almost feels like it's not satire.
n0r0n1n3 hours ago
Can we stop with the AI slop here? Last chance then I have to look elsewhere for real content.
petterroea4 hours ago
Now this is a conversation piece
jhatemyjob2 hours ago
I unironically want this service to exist. The GNU GPL "is a tumor on the programming community, in that not only is it completely braindead, but the people who use it go on to infect other people who can't think for themselves."

Historically, it was a good license, and was able to keep Microsoft and Apple in check, in certain respects. But it's too played out now. In the past, a lot of its value came from it being not fully understood. Now it's a known quantity. You will never have a situation where NeXT is forced to open source their Objective-C frontend, for example

tonymet2 hours ago
edit: it's satire. but likely not too far off from the reality in 6 months.

> Our process is deliberately, provably, almost tediously legal. One set of AI agents analyzes only public documentation: README files, API specifications, type definitions.

since nearly all open source dependencies couple the implementation with type definitions, I'm curious how this could pass the legal bar of the clean room.

Even if they claim to strip the implementation during their clean room process -- their own staff & services have access to the implementation during the stripping process.

ceayo5 hours ago
yay capitalism. thank god it is a joke!

> Those maintainers worked for free—why should they get credit?

ROFL

throwaway20373 hours ago
I am blown away. Just 16 days ago, we were discussing this HN post: "FreeBSD doesn't have Wi-Fi driver for my old MacBook, so AI built one for me": https://news.ycombinator.com/item?id=47129361

In this post that I wrote: https://news.ycombinator.com/item?id=47131572 ... I theorised about how a company could reuse a similar technique to re-implement an open source project to change its license. In short: (1) Use an LLM to write a "perfect" spec from an existing open source project. (2) Use a different LLM to implement a functionally identical project in same/different programming language then select any license that you wish. Honestly, this is a terrifying reality if you can pay some service to do it on your behalf.