Elon Musk has warned Satya Nadella about OpenAI following the launch of the AI startup's GPT-5 launch. Nadella quickly ...

Developers can now build, test, and deploy applications powered by OpenAI’s gpt-oss models within the AI development platform ...

Tesla CEO Elon Musk on Thursday challenged OpenAI's GPT-5 release by asserting his xAI's Grok 4 Heavy model was already outperforming it two weeks ago.

OpenAI launched its most advanced language model Thursday with the release of GPT-5, a flagship product the company says will ...

Instead of launching Grok 4 to all Azure AI Foundry customers, Microsoft is now working on a private preview of the model — ...