According to SawyerMerritt on X, Tesla's Dojo D3 chip is being used inside SpaceX AI satellites, with a posted image and link suggesting on-orbit inference hardware integration; however, independent confirmation is not provided in the post. As reported by the X post, the claim implies edge AI processing in space for tasks like onboard vision, autonomy, and RF signal classification, reducing ground downlink needs and latency. According to prior Tesla disclosures referenced by industry coverage, Dojo is designed for high-throughput training, and if a D3 variant is space-hardened for inference, it signals a vertical stack from Tesla silicon to SpaceX satellite operations, potentially lowering cost per inference and enabling real-time services. As reported by the post, if validated by SpaceX or Tesla, business opportunities include satellite-based AI analytics, premium enterprise APIs for geospatial intelligence, and cross-division silicon monetization.