Palantir ($PLTR) and NVIDIA ($NVDA) have announced a new Sovereign AI Operating System that integrates NVIDIA’s Blackwell GPU infrastructure with Palantir’s software suite, including AIP, Foundry, Apollo, Rubix, and AIP Hub. This reference architecture is designed for secure, production-ready AI deployments across on-premise, edge, and sovereign cloud environments. The partnership builds on their previous collaboration on Chain Reaction, aiming to provide a turnkey AI datacenter stack for hardware procurement and application deployment.