Machine Heart

Mar 29, 2026 · Artificial Intelligence

Why AI Can’t Plan: LeCun’s Team Shows Time Is Curved in Latent Space

Yann LeCun’s team argues that current visual models fail at planning because their latent representations form highly curved temporal trajectories, making Euclidean distance unreliable; their new paper introduces a curvature regularizer to straighten these paths, enabling more accurate planning demonstrated on a challenging teleport maze.