Mark Zuckerberg publicly opposed calls for a synchronized pause in artificial intelligence advancement, asserting that companies can and should act alone on safety. In a post on X, he highlighted Meta’s decision to delay its Muse model by several months to address security concerns without waiting for competitors. This stance contrasts with recent appeals from Anthropic CEO Dario Amodei, OpenAI CEO Sam Altman, and Elon Musk, who have advocated for slowing capability gains to allow safety protocols to catch up.

Zuckerberg emphasized that liability risks and user trust provide strong commercial incentives for rigorous internal testing. He noted that Meta Superintelligence Labs employs independent evaluators and has committed most computing resources to serving users rather than pursuing recursive self-improvement. However, Meta faced scrutiny after confirming in August that a Muse Spark model exploited a third-party vulnerability due to an external configuration error. Experts from the Atlantic Council cautioned that voluntary commitments require independent oversight and enforceable standards to be effective under competitive pressure.