NVIDIA Personal AI Router (PAIR)

NVIDIA Personal AI Router (PAIR) is a local inference router that distributes independent AI requests across compatible computers on the same network. It automatically discovers participating machines and routes jobs according to model availability, engine availability, and current workload. PAIR works with Ollama and LM Studio while exposing Ollama-compatible and OpenAI-compatible endpoints to applications and agents. Windows, Linux, and macOS systems can participate in the same cluster across x64 and Arm64 architectures. A desktop application manages nodes, engines, models, jobs, endpoints, and cluster pairing, while a terminal interface supports headless machines. PAIR keeps fully local configurations on the local network and is especially useful for concurrent workloads such as multi-agent applications. It routes each request to one machine rather than combining GPU memory or splitting a model across devices.