# Stable Forcing

WorldPlay2 is a real-time interactive world model that combines frame-aligned action control with structured semantic control disentangling scene appearance, character identity, and dynamic semantic events into a factorized hybrid control interface, compresses historical context into memory tokens shared by the autoregressive student and the bidirectional teacher, and uses Stable Forcing distillation built from few-step initialization and full-rollout replay, achieving 83.1 average on WBench (above Alaya-Evoke-Turbo's 82.0), 19.71 PSNR and 0.105 MEt3R on RevisitBench, and 16 FPS real-time generation on 8 H20 GPUs.

WorldPlay2 is a real-time interactive world model that combines frame-aligned action control with structured semantic control disentangling scene appearance, character identity, and dynamic semantic events into a factorized hybrid control interface, compresses historical context into memory tokens shared by the autoregressive student and the bidirectional teacher, and uses Stable Forcing distillation built from few-step initialization and full-rollout replay, achieving 83.1 average on WBench (above Alaya-Evoke-Turbo's 82.0), 19.71 PSNR and 0.105 MEt3R on RevisitBench, and 16 FPS real-time generation on 8 H20 GPUs.