MagCache: Fast Video Generation with Magnitude-Aware Cache

arXiv — cs.CV•Thursday, November 6, 2025 at 5:00:00 AM

A new study introduces MagCache, a groundbreaking method for accelerating video generation that overcomes the limitations of existing techniques. By leveraging a unified magnitude law observed across various models and prompts, MagCache promises to enhance the efficiency and consistency of video diffusion models. This innovation is significant as it reduces the need for extensive calibration and minimizes the risk of inconsistent outputs, making video generation faster and more reliable for developers and creators alike.

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