[throwaway1851]

Any news on whether they're pursuing downstream weights? That's a really interesting question for me - if you started at the LLaMA weights and arrived somewhere else by supplying additional training data and computation, any infringement claim would be very, very murky. I also think it would be practically difficult to prosecute such a claim because it would necessarily involve comparative questions about the consumption of unlicensed training data to generate the original weights. It would certainly make for interesting law.