AI has activated its Colossus 2 supercomputer, marking it as the inaugural gigawatt-level training cluster globally. Good for ...
Quick Read xAI raised $20B in its latest funding round. The funding will expand Colossus supercomputers and train new Grok versions. Google Gemini 3.0 has arguably taken the lead in the AI race, but ...
XAI is complete installation of 550,000 Nvidia B200 GPUs in weeks. This is far faster than previously expected. It is over 7 times the compute used to train Grok 4 which was released just weeks ago.