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Nearly 200 Silicon Valley Companies Oppose China Open-Weight AI Ban | Proton, Y Combinator Sign On

TL;DR

Nearly 200 Silicon Valley companies including Proton and Y Combinator wrote to the Trump administration opposing a ban on US access to Chinese open-weight AI models.

Nearly 200 Silicon Valley companies — including Proton and Y Combinator — wrote to the Trump administration opposing cutting US access to Chinese open-weight AI models. Organizer Little Tech Association: a blanket ban would severely damage the next generation of US startups, leaving companies that build products on cheap Chinese models uncompetitive; the group advocates more targeted safety measures instead of a total ban.

Prior reports on the Trump administration possibly restricting or banning Chinese AI models — starting with Kimi K3 topping benchmarks on open weights and the White House OSTP director Kratsios publicly accusing K3 of distilling Anthropic's Fable — triggered panic in the startup ecosystem. A large majority of the current YC batch uses Chinese open-source models for prototyping; if the ban lands, inference costs for these SaaS products double or worse.

Sources say a total ban on Chinese open-weight models is not being seriously discussed; the White House said any policy will be announced directly by the government. This joint letter pushes the political cost of "banning Chinese models" in front of the White House — the first time the startup ecosystem organized to push back on the execution details of an "AI cold war."

via Business Insider
近 200 家硅谷公司聯署反對禁中國開放權重 AI|Proton、Y Combinator 在列,白宮口徑「並未認真討論全面禁止」