Nvidia has unveiled the Isaac Groot N1 model, an open-source and customizable model for humanoid robotics projects.The model consists of two systems - one for fast-reacting, reflex-like actions and the other for slower, careful decision-making.The Isaac Groot N1 model can perform reasoning, plan actions, and quickly turn plans into movements for a robot to perform.The model will be available worldwide for robotics developers, and Nvidia is working on a family of pre-trained robotics models.