Nvidia Research has debuted Eureka, an AI agent that autonomously teaches robots complex motor skills. Powered by OpenAI’s GPT-4, Eureka has successfully trained a robotic hand to handle a pen with the dexterity of a human — a first, according to Nvidia. Eureka has also enabled robots to do things like open drawers, manipulate scissors and toss and catch balls, along with dozens of other tasks. “Eureka is a first step toward developing new algorithms that integrate generative and reinforcement learning methods to solve hard tasks,” according to Nvidia Senior Director of AI Research Anima Anandkumar said. Continue reading Nvidia Leverages OpenAI’s GPT-4 to Train Dexterous Robots

Nvidia Research is releasing a new AI model called Neuralangelo that can turn 2D iPhone video clips into 3D structures, virtually replicating sculptures, buildings and other real world objects in great detail. Named for Michelangelo’s life-like creations from blocks of marble, Neuralangelo is able to accurately capture repetitive texture patterns, homogenous colors, and strong color variations, tasks that were problematic for earlier AI models. Neuralangelo accomplishes the feat using instant neural graphics primitives, the technology behind Nvidia Instant NeRF. Continue reading Nvidia’s Neuralangelo AI Turns 2D Video Clips into 3D Worlds

Nvidia Research is introducing a new AI model that largely automates the process of creating virtual worlds, making it easier for developers to populate games and VR experiences with a diverse array of 3D buildings, vehicles, characters and more. Trained using only 2D images, GET3D generates 3D shapes with high-fidelity textures and complex geometric details. GET3D can generate “a virtually unlimited number of 3D shapes based on the data it’s trained on,” according to Nvidia, which says the objects can be used in 3D representations of buildings or the great outdoors, in games or the metaverse. Continue reading Nvidia Debuts New AI Model That Quickly Generates Objects