California SB 53 AI News & Updates

California Enacts First-in-Nation AI Safety Transparency Law Requiring Large Labs to Disclose Catastrophic Risk Protocols

California Governor Gavin Newsom signed SB 53 into law, requiring large AI labs to publicly disclose their safety and security protocols for preventing catastrophic risks like cyber attacks on critical infrastructure or bioweapon development. The bill mandates companies adhere to these protocols under enforcement by the Office of Emergency Services, while youth advocacy group Encode AI argues this demonstrates regulation can coexist with innovation. The law comes amid industry pushback against state-level AI regulation, with major tech companies and VCs funding efforts to preempt state laws through federal legislation.

California Senate Approves AI Safety Bill SB 53 Targeting Companies Over $500M Revenue

California's state senate has approved AI safety bill SB 53, which targets large AI companies making over $500 million annually and requires safety reports, incident reporting, and whistleblower protections. The bill is narrower than last year's vetoed SB 1047 and has received endorsement from AI company Anthropic. It now awaits Governor Newsom's signature amid potential federal-state tensions over AI regulation under the Trump administration.

California Senate Passes AI Safety Bill SB 53 Requiring Transparency from Major AI Labs

California's state senate approved AI safety bill SB 53, which requires large AI companies to disclose safety protocols and creates whistleblower protections for AI lab employees. The bill now awaits Governor Newsom's signature, though he previously vetoed a similar but more expansive AI safety bill last year.

Anthropic Endorses California AI Safety Bill SB 53 Requiring Transparency from Major AI Developers

Anthropic has officially endorsed California's SB 53, a bill that would require the world's largest AI model developers to create safety frameworks and publish public safety reports before deploying powerful AI models. The bill focuses on preventing "catastrophic risks" defined as causing 50+ deaths or $1+ billion in damages, and includes whistleblower protections for employees reporting safety concerns.