NVIDIA's free PAIR beta sends local inference to whichever machine on your network is free
NVIDIA published the Personal AI Router at IFA 2026 on September 3, 2026. It is a free, open source tool for Windows, macOS, and Linux that finds compatible machines on your local network and routes each independent inference request to one that has capacity, so parallel agent subtasks stop queueing behind a single GPU. It works with Ollama and LM Studio, and supports GeForce RTX 20 Series and newer, RTX PRO workstation cards, DGX Spark, and Apple M4 silicon. What it does not do is pool memory, so a model that does not fit on one machine still does not fit.
NVIDIAverified

