Microsoft and OpenAI split, but somehow kept it together.

OpenAI Group PBC’s large language models available on its cloud platform. The algorithms are accessible through Amazon ...

Learn how to install OpenAI Codex on Windows, with essential security measures to protect your API keys, system, and ...

Explore the features of the ChatGPT 5.5 Codex super app, from debugging code to automating browser tasks and integrating with ...

While answering questions under oath, Musk argued it’s standard practice for AI labs to use their competitors’ models.

Messages presented at trial reveal how Zilis, the mother of four of Musk’s children, acted as an intermediary between him and ...

Sam Altman said he'd been dreaming of an app to help an "unpleasant task" every morning. OpenClaw helped find a solution, he ...

OpenAI is expanding access to its most advanced AI models to help businesses and governments shore up their cyber defenses, a ...

If OpenAI can accidentally train its flagship model to obsess over goblins, what other more subtle and potentially harmful ...

The system prompt for OpenAI’s Codex CLI contains a perplexing and repeated warning for the most recent GPT model to “never ...

The announcement of GPT-5.5-Cyber follows Anthropic’s debut of its own Mythos AI, which the company said has already ...