Elon Musk Announces Expansion of SpaceX's AI Computing Cluster Using More Nvidia GPUs
On September 25, Elon Musk announced an update on Colossus 2, the artificial intelligence computing cluster developed by xAI at SpaceX. The system is expected to double its deployment of Nvidia graphics processing units (GPUs) by year-end and will add more than half a million additional GB300 chips in late December if orders are fulfilled as planned. Musk also highlighted that SpaceX plans to exclusively use Nvidia's Vera Rubin platform for future AI computing needs, citing it as the best architecture available. The partnership is expanding beyond current projects into developing GPUs optimized for space-based data centers due to challenges posed by cosmic radiation affecting traditional chips in orbit. Nvidia remains a dominant player in AI infrastructure with strong market positions across both GPU and CPU markets. Its recent acquisition of Groq has further strengthened its position, particularly in the inference segment.
Topics: AI Colossus AI Cluster Nvidia GPUs Partnership SpaceX