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Long-context Modeling

Radial Attention: Generate 4× Longer Videos 3.7× Faster with O(n log n) Sparse Attention

Radial Attention: Generate 4× Longer Videos 3.7× Faster with O(n log n) Sparse Attention 519

Generating high-quality, long-form videos with diffusion models remains one of the most computationally demanding tasks in generative AI. Standard attention…

01/09/2026Long-context Modeling, Sparse Attention, Video Generation
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