US Senate bill would require AI labs to hand over model weights 45 days before release

US Senators Warner, Schatz and Kim introduced the AI Risk Management and Safety Act of 2026, requiring developers of certain frontier AI models to submit weights, configs and runtime dependencies to the government at least 45 days before release, with no clear exemption for open-source developers or small entities.

2026-09-26 ~ 2026-09-26 · 2 related posts

• New Senate bill would require frontier AI model weights be handed to government 45 days pre-release — VoidStateKate · 2026-09-26

1 near-duplicate retellings: VoidStateKate