Machine Heart

Jul 31, 2026 · Artificial Intelligence

How INTACT Eliminates 9,000‑Step Blind Search in World Models by Direct Intent‑to‑Action Mapping

INTACT replaces costly CEM/MPPI sampling with a shared intent‑to‑action predictor, achieving up to 96.86% success on LeWM tasks after a single training epoch while cutting candidate evaluations from 9,000 to 384 and reducing planning latency to a few milliseconds.