OpenAI CEO Sam Altman has broken his silence on the Chinese startup DeepSeek that sent shockwaves through Silicon Valley when ...

OpenAI Chief Executive Officer Sam Altman welcomed the debut of DeepSeek’s R1 model in a post on X late on Monday.

Sam Altman, already having a bad start to his week as a Chinese chatbot has put into doubt the lead of U.S. AI startups, is ...

Sam Altman-backed Retro Biosciences is raising $1 billion to develop drugs that extend human lifespan by 10 years, the FT ...

Altman and Musk were OpenAI’s founding co-chairs in 2015, but their relationship has devolved into name-calling and lawsuits.

Altman said that a project like Stargate might not have been possible with "a different president." ...