# NVIDIA local AI computing advancements > Live situation record from CLSTR: https://clstr.news/situations/nvidia-local-ai-computing-advancements > Updated: 2026-09-07T08:11:46.000Z. Sources: 17. Developments: 2. At IFA 2026, NVIDIA announced advancements in local AI computing, including the Personal AI Router (PAIR) and the RTX Spark platform. PAIR is a free, open-source software tool currently in beta that allows a home network to function as a coordinated AI cluster by distributing workloads across multiple compatible devices, such as NVIDIA GeForce RTX 20-series GPUs, DGX Spark systems, and Apple M4 silicon. Following the announcement, NVIDIA released the PAIR software to enable users to pool the computing power of multiple PCs on a local network. The software aims to resolve performance bottlenecks by automatically detecting compatible devices and spreading AI agent workloads. Company benchmarks indicated that PAIR reduced the time for a five-agent task from 18 minutes to 8 minutes and 48 seconds when using three devices. The system is designed to prioritize privacy by ensuring all data processing occurs within the local network. In addition to the software, NVIDIA introduced the RTX Spark platform, featuring a new class of compact Windows PCs from manufacturers like Lenovo and Acer. These systems, expected in October 2026, are built with RTX Blackwell GPUs and Grace CPUs to support local and secure AI agent execution. ## Timeline ### 2026-09-07: NVIDIA releases PAIR software to pool multiple PCs for local AI NVIDIA released PAIR, a free open-source tool that connects multiple home PCs on a local network to distribute AI workloads, significantly increasing processing speeds for local AI agents. 3 sources. https://clstr.news/cluster/nvidia-releases-pair-software-to-pool-multiple-pcs-for-local-ai ### 2026-09-04: NVIDIA announces PAIR software and RTX Spark AI PCs NVIDIA has announced the Personal AI Router (PAIR) to distribute local AI tasks across home networks and the upcoming RTX Spark Windows PCs, designed for high-performance local AI workloads. 14 sources. https://clstr.news/cluster/nvidia-launches-pair-to-create-local-ai-clusters --- Cite as: NVIDIA local AI computing advancements. CLSTR, https://clstr.news/situations/nvidia-local-ai-computing-advancements