Author

Cong-Lang Zhang

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Preprint Aug 2026

DriveCache: Action-Aware Caching for Driving World Model Inference

DriveCache is proposed, a training-free, action-aware controller that uses planned motion to allocate reuse across scenes and dynamic programming to place it across denoising steps under a calibrated response budget, which improves the overall fidelity-efficiency trade-off over evaluated cache methods.

Jianchun Yang, Jian Liang, Xian-Da Guo et al. · 0 citations