Comment by samatman
1 day ago
Keeping in mind that I'm going strictly off the commit[0], a bit-packing layout is very much the kind of thing which is not subject to copyright in the first place. Neither are algorithms. Ideas, in general, are not subject to copyright: expression is.
So "lifting ideas from other engines", as you yourself put it, is entirely licit, no matter how you do it. _Should_ you credit others when so doing? I err on the side of yes, on that question. _Must_ you? No, there is no such requirement, this is not academic publishing. Does it constitute violation of license? Absolutely not. Straightforwardly, no. Furthermore, it _should not_, we would not like the result of that.
Think: SCO suing Linus Torvalds over his use of a.out: and winning. It would be bad. Even though I understand the reasons for it, it's still eerie to me to see hackers coming down hard on a side of an issue we spend decades passionately defending the other side of.
As I lead this post with: maybe there's something in the repo which is infringing, it's quite possible that commit doesn't tell the whole story. If so, keep in mind that I don't know that, and am able to change my opinion in the face of new evidence.
Based on what I _have_ seen, no: you do not get to lock down a bit-packing pattern just because you're the first to come up with it. Nor should you have that right.
[0]: https://github.com/adamtwiss/coda/commit/cd170a4ea9993cf8246...
You'll notice I didn't mention copyright, and that's because I don't think it's relevant. I think your analysis is correct. Keep in mind too that Stockfish – the engine I work on, although I wasn't at the time – was the subject of a high-profile defense of the GPL in Germany: https://stockfishchess.org/blog/2021/our-lawsuit-against-che.... That case was different as it involved wholesale copying of the source code, rather than porting ideas. Ideas shouldn't be copyrightable.
But copyright and plagiarism are orthogonal, and questions of morality are much more tied to the latter. It would be illegal (in the United States) for me to publish a copy of Nineteen Eighty-Four, but not immoral. It was not immoral, in my view, for Aaron Swartz to try to liberate JSTor articles.
That doesn't make plagiarism acceptable, either. And therefore, I'm willing to call it out when I see it.
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It's a dog-eat-dog world, eh? :)
Anyway, I don't see how this relates to the original discussion. Nor do I think the irony is particularly deep: As far as I'm aware, Deep Blue didn't plagiarize Kasparov, and indeed alpha-beta search is quite different than how humans calculate. But yes, I'd have been very demoralized if I were Kasparov, although he seems to be doing well now.
Edit: Regarding being mean-spirited, sorry to say, but I don't particularly care for the feelings of someone who has been repeatedly dishonest and used LLMs to respond to people engaging in good faith. That latter path has been exhausted now.
To co-opt your conflation of legality and morality: free speech, mf!
No idea why you're getting downvoted. You're right.
> it's still eerie to me to see hackers coming down hard on a side of an issue we spend decades passionately defending the other side of
Yeah, it's surreal. It's not just intellectual property either, Hackers have already started complaining about automation now too.
Computers must have replaced tens of millions of jobs. It's the ultimate job destroyer, since it allows capital to do more with less. Automating me, a doctor, out of his job is essentially the holy grail of Hacker News.
But when hackers are automated away, then suddenly it's a crime against humanity.
I think that's true, but I'm not sure if this would characterize itself as "lifting ideas". I mean, it's one thing to personally take the idea and re-implement it yourself elsewhere. But I have to believe there could be an argument, that having an inference algorithm take the original source and re-implement it in the context of your engine might count as derivative work.
A particular work is deliberately supplied at inference time so the system can recreate or adapt it for another environment. It resembles commissioning a translation, port, or derivative adaptation through an automated tool, even where the output is not verbatim, so it seems it could hold a candle in court.
You have a few scenarios now up for legal debate:
I think #1 and #2 have open legal battles on it, but #3, which seems to be this scenario, is new to me, and I feel it could have legal ground for being considered infringing on the copyright.
Sidenote: how is your account "samatman" and created "April 24, 2010", that's a really funny coincidence
Whatever the legal outcome, whether it's ultimately decided that people can or can't "get away" with using LLMs to license-launder code, it's undoubtedly a dick move.