OpenAI announced Thursday that it has entered into an agreement to acquire Astral, the company behind popular open source Python development tools such as uv, Ruff, and ty, and integrate the company ...

OpenAI Group PBC today announced plans to acquire Astral Software Inc., a startup with a set of widely used Python development tools. The terms of the deal were not disclosed. Astral’s development ...

Anthropic says it has revoked OpenAI's access to the Claude API after ChatGPT's engineers were found using Claude's coding tools. Claude Code is better than any other coding tool in the AI coding ...

The ChatGPT-maker is releasing its “best model yet” as it faces new pressures from Google and other AI competitors. OpenAI has introduced GPT-5.2, its smartest artificial intelligence model yet, with ...

For enterprise developers, Harness may ultimately be the more consequential part of Thursday’s announcement. Models can ...

On Thursday, OpenAI released GPT-5.2, its newest family of AI models for ChatGPT, in three versions called Instant, Thinking, and Pro. The release follows CEO Sam Altman’s internal “code red” memo ...