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Friday, 4 September 2026 Sign in

Nemotron 3.5 Lightning

Model ● Covered in 3 stories + Follow

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Specifications

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Latest developments

Perplexity AI launches Portable Computer on-device AI agent SiliconANGLE · 1 week ago · 28

The Sequence Frontier Learning - Issue 917: Understanding DeepSeek V4-Pro, GLM-5.3, NVIDIA Nemotron 3.5 Lightning and NeMo Switchyard TheSequence · 2 weeks ago · 50

NVIDIA Nemotron 3.5 Lightning now available in Amazon SageMaker JumpStart Amazon Web Services · 2 weeks ago · 33

Timeline

Month Quarter Year

August 2026

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

DeepSeek released DeepSeek V4-Pro for general availability (GA) Model release

Relationships

Products & technology

NVIDIA develops this model · 2 sources
Integrated with Amazon SageMaker JumpStart · 1 source
Amazon SageMaker JumpStart deploys this model · 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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