Expanding the power capacity at xAI’s Colossus supercomputer in Memphis from 250 megawatts (MW) to 1.2 gigawatts (GW)—a nearly fivefold increase—is a complex challenge involving infrastructure, ...

xAI plans to open source Grok 2 in the coming months, Musk said. “Our general approach is that we will open source the last version [of Grok] when the next version is fully out,” he continued.

xAI, Elon Musk’s AI company, has acquired a 1 million-square-foot property in Southwest Memphis to expand its AI data center footprint, according to a press release from the Memphis Chamber of ...

TL;DR: Elon Musk's xAI has unveiled the Grok 3 AI model, claiming it outperforms competing products from OpenAI and DeepSeek. The company also announced plans to open-source Grok 2 later this year ...

"We're very excited to present Grok 3, which is, we think, an order of magnitude more capable than Grok 2 in a very short period of time," Musk said during xAI's livestream on X. Grok 3 was ...

Elon Musk-led xAI has announced their latest AI model ... 3 reached a leaderboard high of 1,400 points, ahead of Gemini 2.0 Flash Thinking, DeepSeek, and more. The company developed Grok-3 ...

"Grok-3 across the board is in a league of its own," Musk said during a livestream alongside three xAI engineers late on Monday, adding the model outperforms its predecessor, Grok-2. "The ...

The company says the AI model is a significant leap in power over its previous Grok-2 LLM that includes “reasoning models” to mimic human thinking. During a livestream announcement ...

Grok 3, the latest iteration of the artificial intelligence chatbot developed by Elon Musk's company xAI, was released late ... more capable than Grok-2 in a very short period of time.

xAI has introduced a new subscription tier, Super Grok, available on both the Grok app and the newly launched website, grok.com. Grok 3’s most significant upgrade lies in its computational power, ...

Currently, the xAI API only has one model, known as “grok-beta.” This model is priced at $5M per million input tokens or $15M per million output tokens. It is unclear if the models are Grok-2 ...