Microsoft CEO Satya Nadella is seen onstage at a conference Monday in Seattle after a prerecorded interview with Elon Musk ...

Musk told CNBC that his artificial intelligence startup xAI plans to build a gigawatt-size facility outside of Memphis, Tenn.

Elon Musk’s artificial intelligence chatbot Grok blamed unsanctioned changes to its system for responses this week that ...

AI has moved into an abandoned factory promising jobs and investment. Residents and environmental groups say the new facility ...

Musk last year sued Microsoft and its close business partner OpenAI in a dispute over Musk's foundational contributions to ...

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

Elon Musk said Tuesday that his artificial intelligence company xAI aims to build a 1 million GPU facility outside of Memphis ...

Microsoft Corp. is adding models from Elon Musk’s xAI to its artificial intelligence marketplace. Grok 3, which Musk’s AI ...

Elon Musk is in a legal fight with Microsoft but made a virtual appearance at the software giant’s annual developer ...

Rep. Greg Casar (D-Texas) urged fellow Democrats to continue publicly calling for Elon Musk’s ouster from government, even as ...

Next-generation AI models by Musk and Altman reshaping industriesInnovative AI features from Grok 3.5 and Codex transforming ...

Musk’s deal means that the latest versions of xAI’s Grok models will be hosted on Microsoft’s Azure cloud computing platform, alongside competing models from OpenAI and other companies, including ...