Machine Heart

Jun 29, 2026 · Artificial Intelligence

Why Nvidia Praises LoopWM: A Chinese Startup’s New Scaling Axis for World Models

LoopWM introduces a looped Transformer architecture that shares parameters across iterations, adds spectral stability, deferred decoding, and early‑exit mechanisms, achieving up to 100× parameter efficiency and superior scores on ScienceWorld and AlfWorld compared with large proprietary models.