A SpaceX executive said xAI is "clearly behind" competition, in a memo sent to staff.

The xAI water recycling plant is on an indefinite pause, company confirms. Without the plant’s completion, xAI and TVA could ...

The secret start-up founded by Jeff Bezos last year is pursuing AI capable of functioning in the physical world rather than ...

Kyle Kosic joins Project Prometheus, the secretive start-up working on systems that can understand the physical world ...

AI lost Ross Nordeen, its final non-Musk cofounder, this month. What does the turnover mean for the startup's looming IPO ...

Other than Elon Musk, none of the 12 original co-founders of xAI still work for the company as of this week, according to ...

Baltimore, with a population of about 568,000, is the largest city to sue xAI over deepfakes attributed to Grok, its lawyers ...

Devendra Chaplot, who joined xAI last month, will lead pre-training. This comes ahead of the SpaceX IPO. Here are the other ...

Project Prometheus builds AI that assists engineering and manufacturing across sectors, including computers, aerospace and ...

SpaceX merged with xAI and is now prepping an IPO. The merger was likely done to help set a valuation benchmark for the IPO.

Elon Musk said his artificial intelligence company, xAI, plans to upgrade its AI video generator, seizing on an opening left ...