frontier AI models AI News & Updates

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.

Former OpenAI CTO Mira Murati Raises $2B Seed Round for Thinking Machines Lab at $12B Valuation

Thinking Machines Lab, founded by former OpenAI CTO Mira Murati, has closed a $2 billion seed round at a $12 billion valuation, led by Andreessen Horowitz with participation from NVIDIA, Accel, and others. The startup, less than a year old, plans to unveil its first product in the coming months with a "significant open source offering" aimed at researchers and startups building custom AI models. The company has attracted several former OpenAI employees and is positioning itself as a competitor to leading AI labs like OpenAI, Anthropic, and Google DeepMind.

New York Passes RAISE Act Requiring Safety Standards for Frontier AI Models

New York state lawmakers passed the RAISE Act, which requires major AI companies like OpenAI, Google, and Anthropic to publish safety reports and follow transparency standards for AI models trained with over $100 million in computing resources. The bill aims to prevent AI-fueled disasters causing over 100 casualties or $1 billion in damages, with civil penalties up to $30 million for non-compliance. The legislation now awaits Governor Kathy Hochul's signature and represents the first legally mandated transparency standards for frontier AI labs in America.