Recursive, an AI startup founded last year, is starting to live up to its name. The company, which is trying to build AI that can improve itself, released its first model, Flint, on Wednesday. Flint ...

For the past few days I’ve been testing an impressive open-weight AI coding model called Flint. It suggests that fully recursive self-improvement, or RSI—an exciting and controversial approach that ...

Since you last thought about math, the people who think about math every day have been freaking out. A month ago, when OpenAI announced that one of its powerful internal models had cracked a ...

Solid-state battery specialist Factorial Energy is teaming up with Mitsui Kinzoku, one of the few companies producing sulfide-based solid electrolytes, to scale up the promising new technology.

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Regan Peng is an AI founder and former senior tech executive, focused on personal AI, ...

How do you get from a chatbot that sometimes makes things up to a machine that humans might struggle to control? There are several steps in that argument, and plenty of uncertainty. But an idea known ...

The mathematics community is still in shock. On September 8, 2026, OpenAI announced that an artificial intelligence model may have solved one of the most significant problems in the field, the ...

Anthropic and OpenAI researchers raised fresh concerns about recursive self-improvement, the process by which AI helps improve the development of models. Both OpenAI and Anthropic have in recent ...

OpenAI on Tuesday said its artificial intelligence technology has cracked one of the Millennium Problems –– seven famously difficult and unsolved questions in mathematics that have stumped even the ...

The company’s announcement is the most dramatic sign yet that artificial intelligence is fundamentally transforming the field of higher mathematics. By Cade Metz OpenAI said on Tuesday that its newest ...

The company says it has cracked the physics of fluids using artificial intelligence, solving one of the toughest puzzles in mathematics. For the first time, a truly major open problem in mathematics ...

Factorial Funds, a venture firm launched five years ago by former Cruise engineer Sol Bier, has crossed $1 billion in realized profits, according to a letter the firm is sharing with its investors.