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physics adherence

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Machine Heart
Machine Heart
Sep 15, 2026 · Artificial Intelligence

WorldRoamBench: Benchmarking Long-Horizon Stability in Interactive World Models

Amap, Nanjing University, Tsinghua, and Peking University release WorldRoamBench, a benchmark with 1000+ long-horizon roaming samples evaluating 12 interactive world models on action following, visual stability, physics adherence, and memory retention, revealing that even top models like Genie 3 show significant weaknesses in specific dimensions.

Genie 3WorldRoamBenchaction following
0 likes · 9 min read
WorldRoamBench: Benchmarking Long-Horizon Stability in Interactive World Models
Machine Heart
Machine Heart
Apr 23, 2026 · Artificial Intelligence

FlowWAM Leads WorldArena: Chinese Embodied World Model Wins Dual First Place

The newly released FlowWAM model from China’s Institute of Computing Technology tops the WorldArena embodied world‑model benchmark, securing first place in both Physics Adherence and 3D Accuracy, and demonstrates a shift from visual rendering toward true spatial understanding for robotics.

3D AccuracyFlowWAMSpatial Understanding
0 likes · 5 min read
FlowWAM Leads WorldArena: Chinese Embodied World Model Wins Dual First Place