Elon Musk's artificial intelligence company, x.AI, sued OpenAI Inc. and affiliated companies in California federal court on ...

The lawsuit alleges OpenAI orchestrated a "coordinated campaign" to steal xAI's source code and data center secrets.

Elon Musk‘s X.AI Corp. accused OpenAI Inc. of misappropriating its trade secrets by recruiting and hiring multiple employees ...

AI has filed a fresh lawsuit against OpenAI in a California federal court, accusing the company of systematically poaching ...

On Aug. 25, Elon Musk’s X Corp. andxAI LLC filed a lawsuit against Apple and OpenAI over what they call anticompetitive behavior. They claim Apple and OpenAI have formed an exclusive partnership that ...

According to OpenAI, GPT-5 Codex improved human preference scores on mobile websites. In addition, when GPT-5 Codex is used ...

OpenAI maintains that coding holds a unique place: it cultivates reasoning, the very skill on which AI itself depends. If ...

OpenAI is rolling out the GPT-5 Codex model to all Codex instances, including Terminal, IDE extension, and Codex Web ...

Microsoft is adding automatic AI model selection to its Visual Studio Code editor that will automatically pick the best model ...

OpenAI appears to have accidentally given users a sneak peek at its next major AI breakthrough. The company briefly pushed an ...

Elon Musk’s xAI sues OpenAI, alleging trade secret theft, employee poaching, and misuse of Grok model data in federal court ...

The filing marks an escalation of Elon Musk’s legal battle with the maker of ChatGPT, which competes with his company’s Grok chatbot.