NVIDIA Releases Open-Source Nemotron 3.5 Lightning as CEO Jensen Huang Pushes Open-Weight AI

The world’s largest company by market cap, NVIDIA, has announced the release of the Nemotron 3.5 Lightning, an open-source AI model designed for agentic workflows. This comes as the company’s CEO, Jensen Huang, shows support for open-weight AI models, which he noted are key to America’s AI leadership.