- Tech News & Insight
- December 1, 2025
- Hema Kadia
Nvidia used NeurIPS to expand an open toolkit for digital and physical AI, with a flagship reasoning model for autonomous driving and a broader stack that targets speech, safety, and reinforcement learning. Nvidia introduced DRIVE Alpamayo-R1 (AR1), an open vision-language-action model that fuses multimodal perception with chain-of-thought reasoning and path planning, aiming to push toward Level 4 autonomy in constrained domains. To lower adoption friction, Nvidia published the Cosmos Cookbook with step-by-step recipes for data curation, synthetic data generation, inference, and post-training workflows, enabling customization for diverse physical AI use cases.




