Distillation Debate and US-China Policy Tensions

Treasury threatens sanctions over Moonshot distillation of Fable. Alibaba allegedly used 25k fake accounts to distill Claude Mythos. US lifts export restrictions on Fable 5 and Mythos 5 after 18 days. Industry open letter urges against broad open-weight restrictions. NVIDIA and Mistral CEO back open-weight. Anthropic CEO Dario Amodei supports chip export controls and distillation crackdowns. New distillation technique Flux-OPD uses evolving contexts as supervision, addressing open-ended reward problem.