Nvidia continues its push into physical AI with the release of a new reasoning world model and other tools for physical AI.

By Stephen Nellis and Arsheeya Bajwa Dec 1 (Reuters) - Nvidia has invested $2 billion in chip design software maker Synopsys as part of an expanded multi-year tie-up to jointly develop new tools for designing products across industries using its AI technology.

Nvidia Corp. and Amazon Web Services Inc. announced the expansion of the two companies’ collaboration on new chip technology, networking, cloud infrastructure and open models and physical AI.

While Nvidia CEO Jensen Huang calmed the market's AI jitters by posting another blockbuster third quarter, its growing auto business keeps humming along, driven by new deals in the space.

And concerns gathered momentum this year as AI stocks' valuations climbed, and investors started worrying about the formation of a possible AI bubble. But, during Nvidia's recent earnings report, the company announced solid numbers and delivered amazing news to investors for 2026. Let's find out more.

On the digital AI side, Nvidia released new speech recognition models and expanded its suite of tools for AI safety and reinforcement learning. MultiTalker Parakeet and Sortformer address multi-speaker recognition and diarization, enabling models to understand fast-paced or overlapping conversations.

NVIDIA is reportedly cutting B40 AI GPU production for China, as Chinese AI companies 'largely dependent' on RTX 5090, Hopper and locally-sourced AI chips.

Michael Burry Just Sent a Warning to Artificial Intelligence (AI) Stocks. Should Nvidia Investors Be Worried? Michael Burry of "The Big Short" fame is bearish on artificial intelligence (AI) stocks.