A former OpenAI safety researcher testified that the company dismantled its two safety teams and that Microsoft launched a GPT-4 version in India without internal safety review. The trial now awaits Sam Altman's testimony.
Prime Intellect launches Lab, a closed-loop agent post-training platform that charges by token instead of GPU time. It bundles evaluation, RL training, and deployment into a single iterative experience.
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.
Elon Musk announced xAI will be dissolved and rebranded as SpaceXAI, with its model training moving to the larger Colossus 2 cluster while leasing Colossus 1's 220K NVIDIA GPUs to Anthropic.
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 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.
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.
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.
xAI's massive GPU cluster runs at just 11% utilization — a figure one rival calls 'ridiculously low.' The problem isn't unique to Musk's company.
xAI is testing a new agent mode for Grok that swaps the chat interface for an infinite canvas, letting you generate complete short films, comic strips, or product media from a single prompt.
