Reflection AI will pay $150 million a month beginning July 1, 2026 through 2029 for immediate access to Nvidia's latest GB300 AI chips and supporting hardware across SpaceX's Colossus 2 data center near Memphis, Tennessee.

SpaceX has turned its Colossus data center into a commercial computing power platform, landing recent deals with Anthropic, Google and Cursor.

The massive deal could help the open-source startup compete with Anthropic and Google.

SpaceX and open source vendor Reflection agree to a $6.3 billion compute deal.