Machine Heart

Jun 2, 2026 · Artificial Intelligence

WorldCache Boosts Video World Model Inference Up to 3.7× with Near‑Lossless Quality

WorldCache separates cacheable and recomputable tokens in diffusion world models using curvature‑based classification and a chaotic‑prioritized adaptive skipping schedule, achieving up to 3.7× speedup on HunyuanVoyager‑13B and Aether‑5B without extra memory or retraining while preserving visual quality.