Musk has been using this distribution channel since xAI launched its first version of the Grok large language model, adding features like trending story summaries and AI-generated questions on posts as well as releasing the Grok chatbot (initially) to X users exclusively.

The AI startup launched its first stand-alone consumer app, as the company tries to catch up with more established players such as OpenAI and Google in the generative AI race.

Elon Musk's xAI supercomputer in Memphis was up and running in September. Here's a look at the project's progress and what's next.

The xAI facility in Memphis will be doubling its energy demand from 150 to 300 megawatts between its first two phases, MLGW officials said.

We are dealing with the physical realities of what our utility system can provide," the CEO of the city's utility provider said in a city meeting about xAI's plans to massively expand the so-called Colossus facility.