How to Teach a Robot to Dance

The total runtime is about 6 minutes, so please plan your viewing time accordingly. Traditional robot training often relies on thousands of hours of data annotation and repeated parameter tuning. This talk, however, presents a different path: simply record a video of a human action, and AI can transfer the movement patterns to a humanoid robot, dramatically compressing the learning time. On stage, speaker David Dobáš teams up with TED curator Bilawal Sidhu to make a humanoid robot perform a dance sequence, offering a vivid demonstration of the feasibility of visual imitation learning. The core highlight is the paradigm shift toward "video as instruction"—a leap from manual coding to data-driven methods—and what this means in practice for robot generalization. Who it's for: tech enthusiasts and practitioners interested in robotics and embodied AI, as well as general audiences following cutting-edge developments in human-robot interaction. For the full effect, we recommend watching alongside the live talk itself to appreciate the logic behind the technical demonstration.