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

OpenAI CEO Sam Altman called Chinese startup DeepSeek's R1 AI model "impressive" on Monday, but emphasized that OpenAI ...

With an actual open source model, China's AI leader just whupped America's AI leader. Can Sam Altman fight back?

OpenAI CEO Sam Altman's decision to join President Trump's "Stargate" AI initiative marks a stark reversal for the tech CEO, ...

Trump calls Chinese startup DeepSeek's cheaper AI methods "a positive," as U.S. tech stocks plunge amid market sell-off.

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 ...

DeepSeek R1, the surprisingly efficient and powerful Chinese AI model, has taken the technology industry by storm and is ...

Sam Altman welcomed the emergence of Chinese AI startup DeepSeek as a competitor in the AI field. He hinted at upcoming ...

DeepSeek is a Hangzhou-based startup whose controlling shareholder is Liang Wenfeng, cofounder of quantitative hedge fund ...

DeepSeek-R1, launched last week, is 20 to 50 times more affordable to use than OpenAI's o1 model, depending on the task, ...

Deepseek's r1 is an impressive model, particularly around what they're able to deliver for the price,” OpenAI CEO Sam Altman ...