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Latest developments

Nvidia launches free tool that links idle computers into a personal AI data center The Verge · 21 hours ago · 23

Perplexity, Nvidia Run Chinese AI Model Locally on the “Portable Computer” Trending Topics · 1 week ago · 39

The Video Production Stack Now Fits on One Desk: LTX-2.5 Launches as NVIDIA-Accelerated Open Weights World Model MarkTechPost · 3 weeks ago · 18

NVIDIA and Local AI Community Fuel Open Source Models and Intelligent Agents NVIDIA · 3 weeks ago · 24

Timeline

Month Quarter Year

2026

Nvidia launched Personal AI Router (PAIR), an open-source tool that links compatible home PCs to run local AI inference and route agentic subtasks across idle devices Open source release

Perplexity released Portable Computer, a locally running version of its Computer agent on supported NVIDIA hardware Deployment

Nvidia released Nemotron 3.5 Lightning and NeMo Switchyard for faster agentic AI and open model routing Model release

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Products & technology

Cosmos 3 Edge integrated with this technology · 1 source
NVIDIA integrated with this technology · 1 source
Portable Computer integrated with this technology · 1 source

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TLDRocket 4 September 2026

Nvidia’s $12.93 billion acquisition of Hugging Face is the day’s loudest signal that “open models” are becoming infrastructure. The deal, completed September 2, moves the French-founded platform entirely into US ownership, just as Hugging Face itself reports a library of more than 3 million models and roughly 18 million developers. The question now isn’t whether open-weight tooling works, but who gets paid once it turns into enterprise operations—safety evaluations, deployment pipelines, and inference in production. Nvidia’s play is to sit closer to the workflow than a box of GPUs ever could, and it pairs neatly with new Personal AI Router (PAIR), which aims to spread agentic sub-tasks across your home machines by clustering and redistributing work when nodes drop.

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