I don't really care about "open source" (per OSI definition). I'm specifically proposing a new kind of license which does place a restriction on use - that of using it to train AI - and I'm suggesting that such license apply not only to programs, but to the source code itself, with a prominent notice in each source file - and to non computer programs also - basically any creative works which carry a prominent notice that they're not to be used for AI training.
Disclaimer: IANAL
In any claim you would argue that you made it clear that your code should not be used for such purpose; that the AI developer is made aware of your intention for it to not be used for such purpose, that the AI developer was negligent, and so forth.
There are frameworks for dealing with cases where no contract exists, such as unjust enrichment[1], which (according to the citation), is examined as follows:
Was the defendant enriched?
Was the enrichment at the expense of the claimant?
Was the enrichment unjust?
Does the defendant have a defense?
What remedies are available to the claimant?
The first point would basically be extremely difficult to argue against w.r.t the big AI providers. They're making billions on the backs of other people's creative works.
The third point it can be argued that what AI developers are doing is almost criminally unjust - they are performing mass copyright violations by training their AI on works for which they have no rights to copy, and performing no creative acts themselves, besides specific neural network designs which are essentially useless without training data. Moreover, if you've explicitly given notice that your copyrighted works are not intended to be used for AI training, then it would be easier to argue that the AI company's enrichment is unjust because they've intentionally ignored it.
The fourth point is precisely the reason you want a disclaimer stating that it should not be used for training. An AI developer could argue in their defense, that the work is publicly available and has no restrictions on use of training. However, that defense goes out of the window if you have made it clear that it should not be used for such purpose, and the developer (or AI itself) can be reasonably expected to be aware of this notice. They would need another defense besides "we didn't know".
So your claims in a court would largely come down to the second point: proving that their enrichment has come at your expense. This might be difficult for an individual, though could be proven if your code is something quite unique and that an AI is basically regurgitating it, and that this results in a loss for yourself. More likely, a claim against these AI companies would be a class action suit on behalf of many claimants where they could reasonably demonstrate that the work produced by AI is not original, is infringing on their own creative works, and that the defendant has no defense because they intentionally ignored the disclaimer that the creative works were not to be used for such purpose.
W.r.t the final point, there are two potential avenues for remedy if a claim were successful: One is that the claimants are financially compensated in proportion to damages - the other is that the AI developers are forced to stop using works which prominently display a "NO AI TRAINING" disclaimer, and any successful claim would set a precedent so that AI companies would necessarily need to be more considerate about the works they use for training.
If you went to court with such a claim, which is more likely to result in success: The case where you didn't put a notice to forbid using in AI training, or the case where you clearly put notices everywhere that it should not be used for AI training?
Ideally it shouldn't be necessary to have such a disclaimer, as using whole copyrighted works for training is not "fair use." However, the pressure is currently on courts to permit the use of copyrighted works for AI for several reasons.
But rather than waiting for courts to decide whether AI training is "fair use", why not be proactive and just start asserting that your creative works are not intended for AI slop? Even if courts rule that copyrighted works not carrying any disclaimer against AI training are free to use for training, this doesn't necessarily imply that all copyrighted works are free to use for training if they explicitly state otherwise.
Disclaimer: IANAL
In any claim you would argue that you made it clear that your code should not be used for such purpose; that the AI developer is made aware of your intention for it to not be used for such purpose, that the AI developer was negligent, and so forth.
There are frameworks for dealing with cases where no contract exists, such as unjust enrichment[1], which (according to the citation), is examined as follows:
The first point would basically be extremely difficult to argue against w.r.t the big AI providers. They're making billions on the backs of other people's creative works.The third point it can be argued that what AI developers are doing is almost criminally unjust - they are performing mass copyright violations by training their AI on works for which they have no rights to copy, and performing no creative acts themselves, besides specific neural network designs which are essentially useless without training data. Moreover, if you've explicitly given notice that your copyrighted works are not intended to be used for AI training, then it would be easier to argue that the AI company's enrichment is unjust because they've intentionally ignored it.
The fourth point is precisely the reason you want a disclaimer stating that it should not be used for training. An AI developer could argue in their defense, that the work is publicly available and has no restrictions on use of training. However, that defense goes out of the window if you have made it clear that it should not be used for such purpose, and the developer (or AI itself) can be reasonably expected to be aware of this notice. They would need another defense besides "we didn't know".
So your claims in a court would largely come down to the second point: proving that their enrichment has come at your expense. This might be difficult for an individual, though could be proven if your code is something quite unique and that an AI is basically regurgitating it, and that this results in a loss for yourself. More likely, a claim against these AI companies would be a class action suit on behalf of many claimants where they could reasonably demonstrate that the work produced by AI is not original, is infringing on their own creative works, and that the defendant has no defense because they intentionally ignored the disclaimer that the creative works were not to be used for such purpose.
W.r.t the final point, there are two potential avenues for remedy if a claim were successful: One is that the claimants are financially compensated in proportion to damages - the other is that the AI developers are forced to stop using works which prominently display a "NO AI TRAINING" disclaimer, and any successful claim would set a precedent so that AI companies would necessarily need to be more considerate about the works they use for training.
If you went to court with such a claim, which is more likely to result in success: The case where you didn't put a notice to forbid using in AI training, or the case where you clearly put notices everywhere that it should not be used for AI training?
Ideally it shouldn't be necessary to have such a disclaimer, as using whole copyrighted works for training is not "fair use." However, the pressure is currently on courts to permit the use of copyrighted works for AI for several reasons.
But rather than waiting for courts to decide whether AI training is "fair use", why not be proactive and just start asserting that your creative works are not intended for AI slop? Even if courts rule that copyrighted works not carrying any disclaimer against AI training are free to use for training, this doesn't necessarily imply that all copyrighted works are free to use for training if they explicitly state otherwise.
[1]:https://en.wikipedia.org/wiki/Restitution_and_unjust_enrichm...