By quoting a large number of anonymous sources, the newspaper purports to give context to several controversial xAI incidents ...

The valuation would place xAI above the valuation of Anthropic ($183 billion) and below OpenAI ($500 billion).

Elon Musk’s artificial intelligence startup xAI has laid off 500 workers from its data annotation team, which helps train its ...

Diego Pasini graduated from high school in 2023. He took over xAI's data annotation team earlier this month.

Elon Musk’s startup xAI has laid off 500 employees from its data annotation team, which is responsible for developing and ...

Elon Musk has dismissed reports of his AI startup, xAI , raising $10 billion at a staggering $200 billion valuation. Musk ...

Employees were notified by an email stating that the company was shrinking the number of generalist AI tutors.

While Musk was advising the White House and the Department of Government Efficiencies, all federal employees were sent mass ...

Mr. Musk spent the summer at his artificial intelligence start-up xAI, trying to match the runaway success of OpenAI. The ...

Elon Musk’s xAI has launched a new AI model, Grok 4 Fast. The model aims to keep costs low and maintain competitive accuracy ...

At a recent staff meeting, Musk described xAI as focused on building truth-seeking AI, warning of risks if systems are ...

AI claims Grok 4 Fast slashes costs dramatically, offering a 98% price reduction for comparable results on key benchmarks.