Fei-Fei Li: World Models and the Multiverse

In this podcast episode, Erik Torenberg hosts Fei-Fei Li, co-founder and CEO of World Labs, and Martin Casado, a16z general partner, to discuss the importance of spatial intelligence in AI and the limitations of focusing solely on language models. They explore how World Labs is building world models to enable AI systems to perceive and act in 3D space, highlighting potential applications in creativity, robotics, and the creation of virtual universes. Fei-Fei Li and Martin Casado share their perspectives on why understanding the 3D world is crucial for achieving general intelligence, referencing examples from science and personal experiences to illustrate the significance of spatial reasoning. They also delve into the technological aspects of building world models, emphasizing the need for expertise in AI, computer vision, and computer graphics.