After helping build some of the world's most widely used open AI datasets at Hugging Face, Guilherme Penedo and Hynek ...

In a Penn State lab, a small cylinder of soil sits wired with sensors, slowly cooling as it mimics conditions thousands of miles away. At first, it looks unremarkable, like dirt from an average ...

Bigger has defined AI from day one. New data says task-specific small models beat frontier LLMs on accuracy, cost and speed — and save money.

OpenAI, the company behind ChatGPT and Codex and the models those tools use, and Broadcom, an established silicon supplier, ...

A startup with no public model just committed $6.3B to SpaceX’s Colossus, signaling confidence in AI’s future.