Writers, actors, singers, music and film authors have united to say « niet » to training generative AIs with unlicensed copyrighted works. The declaration is as short as the list of its signatories is immense. « The unlicensed use of creative works to train generative AI is a major and unjust threat to the livelihoods of the people behind those works, and must not be allowed. » Here, in extenso, is the open letter signed by no fewer than 13500…