xAI's GPUs Are Running at 11% Utilization, So It's Renting 220,000 to Rival Anthropic
xAI's GPU utilization is just 11%, yet it's renting 220,000 Nvidia GPUs to competitor Anthropic — a move that generates cash and burnishes its IPO narrative.
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xAI’s Grok Imagine Quality Mode API delivers photorealistic textures and precise text rendering
xAI opens its Grok Imagine Quality Mode API to enterprises, promising sharper textures, accurate multi-language text, and better prompt-following for product visuals, marketing assets, and UGC.
Elon Musk shuts down xAI, hands its 220,000 GPUs to Claude
Elon Musk has disbanded xAI, folding the company into SpaceX, and leased its entire Colossus 1 supercomputer — 220,000 GPUs — to Anthropic for Claude. All while battling Sam Altman in court.
Grok can now tap into Gmail, GitHub, and Google Drive
In court, OpenAI president Greg Brockman revealed that Elon Musk demanded 51% control of the startup to fund a Mars city — and stormed out when they refused.
All Five Top US AI Companies Now Submit Models to Pre-Release Government Reviews
OpenAI’s GPT-5.5 Instant model is now the default for ChatGPT, bringing deeper personalization and a new 'Memory sources' feature that shows you exactly which past conversations influenced its responses.
After powering AI for Google and xAI, SGLang team raises $100M
OpenAI’s GPT-5.5 Instant model is now the default for ChatGPT, bringing deeper personalization and a new 'Memory sources' feature that shows you exactly which past conversations influenced its responses.
Grok Build and Grok Computer: xAI's big coding push is finally here
Elon Musk's xAI is set to launch its Grok Build and Grok CLI coding tools next week, entering a crowded field against Claude Code and Copilot, powered by the newly released Grok 4.3 model.