The announcement was made at Microsoft’s Build developer conference on Monday, and was notable given Microsoft’s partnership with OpenAI. Musk founded xAI, the startup behind Grok, but he has also been locked in a feud with OpenAI since stepping down from its board in the late 2010s, citing disagreements over its leadership direction.

Microsoft Corp. is adding models from Elon Musk's xAI to its artificial intelligence marketplace. Grok 3, which Musk's AI outfit introduced earlier this year, will be available on Microsoft's cloud-computing platform, the company said on Monday.

Elon Musk’s Grok 3 lands on Microsoft Azure after controversial outputs spark outrage; stricter controls now in place.

Microsoft has added Elon Musk's Grok AI to its Azure AI Foundry. This expands Azure's model offerings amid OpenAI complexities and Grok's controversial history.

A chatbot developed by Elon Musk’s multibillion ... times in recent weeks to discuss AI and a project called cderGPT. A new system that combines Gemini’s coding abilities with an evolutionary ...

Elon Musk went on a media blitz to share plans on new robotics benchmarks and reiterate his commitment to his companies.

Microsoft has been instructing engineers working on its AI infrastructure to get ready to host Elon Musk’s Grok AI model ... of Government Efficiency (DOGE) project. Musk has said he will ...

Microsoft CEO Satya Nadella and Elon Musk launched xAI's Grok 3 models on Azure. Nadella reminisced about Musk's early days as a Microsoft intern working with DOS and creating video games.