OpenAI CEO Sam Altman told employees at an all-hands meeting that the company doesn't "get to make operational decisions" ...

OpenAI has released GPT-5.4, an AI model that it says is its most advanced and thoughtful AI yet. In a press release, OpenAI ...

GPT-5.4 is out now on ChatGPT (where it goes by the name GPT-5.4 Thinking) as well as on the OpenAI API and OpenAI’s coding ...

OpenAI has released its Codex desktop app for Windows, adding a native sandbox and PowerShell support, enabling developers to ...

A repository platform built around AI models could reshape developer workflows and reduce OpenAI’s reliance on Microsoft’s ecosystem.

OpenAI's CEO, Sam Altman, has admitted that the announcement of his company's deal with the Pentagon was hastily made and ...

The deal strengthens AWS's AI offerings and may help fend off challenges from cloud rivals Microsoft and Google.

CEO’s comments come as OpenAI has drawn criticism over its Pentagon deal; “This process has some deep flaws.” ...

OpenAI marked the grand opening its new office in downtown Bellevue, Wash., its largest outside of San Francisco, with room to grow to 1,400 employees.

Controversy over OpenAI's agreement to provide AI to the Pentagon has swamped news about Codex's rapid adoption ...

Amazon puts in $50 billion and gets $100 billion in cloud commitments back. Nvidia puts in $30 billion and earns it back in ...

Handshake AI cut off access to the projects and told some workers they'd violated their contract.