Vallone, who spent three years at OpenAI and built out the “model policy” research team there, worked on how to best deploy ...

AI researchers from OpenAI, Google DeepMind, Anthropic, and a broad coalition of companies and nonprofit groups, are calling for deeper investigation into techniques for monitoring the so-called ...

Iason Gabriel is a senior staff research scientist at Google DeepMind in London. James Evans is a visiting faculty member in Google’s Paradigms of Intelligence Team in Chicago, Illinois, and a ...

We’re now deep into the AI era, where every week brings another feature or task that AI can accomplish. But given how far down the road we already are, it’s all the more essential to zoom out and ask ...

What happened during the o3 AI shutdown tests? What does it mean when an AI refuses to shut down? A recent test demonstrated this behavior, not just once, but multiple times. In May 2025, an AI safety ...

The "Petri" tool deploys AI agents to evaluate frontier models. AI's ability to discern harm is still highly imperfect. Early tests showed Claude Sonnet 4.5 and GPT-5 to be safest. Anthropic has ...

OpenAI researchers tried to train the company’s AI to stop “scheming” — a term the company defines as meaning “when an AI behaves one way on the surface while hiding its true goals” — but their ...