xAI
xAI is Elon Musk's AI company, the maker of the Grok models built into X (Twitter) and trained on the Colossus supercomputer. After merging with X, it combines a frontier lab with a social platform's distribution and data. All our xAI and Grok coverage lives on this page.
AI data centers at the center of the energy crisis: from Anthropic's commitments to protests in Oregon
Seven tech giants signed onto Trump's electricity commitments as communities around the world push back against the construction of AI data
The last of xAI’s co-founders left the company — only Musk remains of the 11
Of xAI’s 11 co-founders, by spring 2026 no one remained alongside Elon Musk — the team that launched the startup in 2023 had completely disb
Intel to help build Terafab AI chip plant for SpaceX and Tesla
Intel has joined the Terafab project in Austin — a massive AI chip plant for SpaceX (combined with xAI) and Tesla.
X to suspend creators from monetization for unlabeled AI content depicting armed conflicts
Elon Musk defends Grok's safety in legal dispute with OpenAI
The xAI founders’ exodus: why Musk’s team is losing key people
Musk announces Grok's return
OpenAI prepares for advertising: COO promises an “iterative process”
OpenAI COO Brad Lightcap said the company plans to introduce advertising gradually and asked for a few months to experiment. What does this
One in Eight American Teens Seek Emotional Support from AI
About 12% of teens in the U.S. turn to ChatGPT, Claude, and other chatbots for emotional support and advice. Psychologists warn: these tools
Anthropic opens employee share sale at a $350 billion valuation
Anthropic reshuffles leadership to back internal experimentation lab
Trump lifts environmental restrictions on coal power plants for AI data centers
OpenAI targets a record $850 billion valuation
Alarm in Silicon Valley: AI Leaders Expect a Fundamental Shift in 2026
While the world debates the capabilities of chatbots, industry insiders warn that an era of hundredfold productivity and recursive self-impr
Ireland investigates Grok's generation of sexualized images on X
Ireland's data regulator has opened an inquiry into platform X. The move follows complaints about the creation and distribution of unaccepta