Windsurf's CEO and several key researchers at the AI coding assistant startup are headed to Google.

Earlier today, Grok showed me how to tell if someone is a “good scientist,” just from their demographics. For starters, ...

We got big news this afternoon in the AI world, as we learned that OpenAI’s talks to buy Windsurf, maker of the popular ...

OpenAI’s deal to buy Windsurf is off, and Google will instead hire the Windsurf CEO Varun Mohan, co-founder Douglas Chen, and ...

Developer and entrepreneur David Ondrej demonstrates Grok 4, xAI's latest AI mode. It outperforms competitors like OpenAI, ...

As Grok provides instant fact checks to users on X, its ability to make things up is outstripping its usefulness.

As AI agents move from sidebars to the heart of the web experience, brands will need to rethink trust, data, and ...

AI companies are struggling to build functional AI agents, but researchers have built an AI agent that can find and exploit ...

Vlad Tenev's less than two-year-old company, Harmonic AI, says its technology will address the problem of AI hallucinations.

I’ve always found those online quizzes that match you with a Game of Thrones house or Hogwarts house amusing, if perhaps less ...

Elon Musk has launched xAI’s Grok 4—calling it the “world’s smartest AI” and claiming it can ace Ph.D.-level exams and ...

Chinese AI startup Moonshot AI has released Kimi K2, a 1-trillion-parameter open-source model aimed at claiming market ...