Nvidia's Huang unveiled new Rubin AI chips at GTC 2025, an event heralded as "AI Woodstock." Here's what to know.

Nvidia founder Jensen Huang kicked off the company’s artificial intelligence developer conference, on Tuesday by telling a crowd of thousands that AI is going through “an inflection point.”

Jensen Huang, Nvidia Corp.’s chief executive officer, used his annual developer conference to address concerns that the cost of artificial intelligence computing is spiraling out of control.

Nvidia is looking to win the AI desktop computer market, at least at the high end. On Tuesday, Nvidia CEO Jensen Huang unveiled the DGX Spark, formerly known as Project DIGITS, and the DGX Station. Both computers use chips based on the Grace Blackwell architecture.