NVIDIA unveiled Personal AI Router (PAIR) at IFA 2026, a free open-source tool that distributes AI workloads across idle local PCs. It works across Windows, Linux, and macOS to speed up processing by routing task requests to systems currently running idle. More than half of US households have two or more PCs that mostly sit unused throughout the day.

PAIR finds these machines on a local network and distributes subagent tasks across them, preventing competition for a single GPU. A user could ask an AI agent to sort through a cluttered inbox, and the agent splits the work across multiple subagents while PAIR routes it across available PCs. This allows the main computer to game or work without performance impact.

The tool is in beta and supports NVIDIA GeForce RTX 20 Series and newer, RTX PRO workstation GPUs using Turing architecture and newer, NVIDIA DGX Spark, and Apple's M4 or newer chips. Users can interact via graphical or terminal interfaces.