Ouster

Secrets, misdirection and broken trust. The inside story of how the CEO of the hottest tech company was ousted and, just as quickly, resurrected.

OpenAI has launched a more powerful version of its o1 "reasoning" AI model, o1-pro, in its developer API. It's incredibly expensive.

Open-source AI agent startup Onyx, which queries company documents and tools, raised a $10 million seed round led by Khosla Ventures and First Round.

The O.SYSTEMS Foundation will host the highly anticipated O Limitless Summit on February 22, 2025, from 14:30 to 17:30 GMT+8 at OZONE Bar, one of

John Schulman, an OpenAI co-founder who joined Anthropic last year, has left his role at the artificial intelligence startup, the company said late on Wednesday.

OpenAI has launched a new 'reasoning' AI model, o3-mini, the successor to the AI startup's o1 family of reasoning models.

Thanks to DeepSeek, OpenAI has released its frontier o3-mini model for free to all ChatGPT users. ChatGPT Plus users get the o3-mini-high model.

DeepSeek has released an open version of its 'reasoning' AI model, DeepSeek-R1, that it claims performs as well as OpenAI's o1 on certain benchmarks.