Employees of frontier AI companies, supported by Guidelight AI Standards and Encode AI · pacingthefrontier.com
Over a thousand staff at OpenAI, Anthropic, Google DeepMind, Meta and other labs ask the US government to back an international effort to build tools for deliberately pacing frontier AI development.
Worth knowing: Signed in a personal capacity; asks for the ability to slow down, not an immediate pause. OpenAI and Anthropic later endorsed it as companies.
Statement or letterOct 22, 2025For everyone
Future of Life Institute (organiser) · Future of Life Institute · superintelligence-statement.org
Calls for a ban on developing superintelligence until there is broad scientific consensus it can be done safely and controllably, and strong public buy-in; signed by scientists and public figures.
Worth knowing: Organised by the Future of Life Institute, an advocacy nonprofit; the signature count includes a public petition.