Elon Musk is integrating AI across his companies and blurring the lines between them.

Elon Musk has taken a big step towards integrating all his businesses into an AI-based future. According to news agency Reuters, Musk's space company SpaceX has invested $2 billion in his AI startup ...

Investments into xAI would help Grok better compete with OpenAI's ChatGPT by increasing capital toward research and development.

The potential valuation comes amidst talks involving Saudi Arabia's sovereign wealth fund, which holds an indirect stake through an $800m investment.

Shareholders are being urged to invest in his high-risk AI venture xAI, which runs the chatbot Grok and has integrated Musk’s ...

The billionaire entrepreneur said Tesla shareholders would vote on investing in xAI as he seeks to tap his own companies to ...

As Elon Musk contemplates the relationship between several of his companies, he said on social media that Tesla shareholders ...

Tesla rejects xAI merger but Elon Musk plans shareholder vote on investment as SpaceX contributes $2 billion to AI startup funding round.

Tesla's $1 trillion valuation is at risk as CEO Elon Musk's political ambitions and lack of a clear successor cause investors ...

Elon Musk clarified that he doesn't intend to merge Tesla with his AI company, xAI, despite earlier reports suggesting he was ...

Elon Musk's public feud with President Donald Trump has put the question into the spotlight about how much federal funding Tesla and SpaceX have received.

Trump and Musk dramatically fell out over the One Big Beautiful Bill.