Hopefully open source AI is more important to the Chinese government than just an economic attack that they are willing to stop given some economic incentives by the US. Like maybe it helps all the Chinese labs keep a higher AI capability baseline with the shared research and model weights. I suppose we’ll have to see. An agreement to stop open source probably wouldn’t be publicly mentioned because of how unpopular it would be with the tech industry, so we’ll only know if it happened if the Chinese labs stop releasing open weight models over the next several months.