Alibaba's TaoMate-HD streams high-res audio-video via progressive-resolution autoregression

TaoLiveAIGC · hf · 2026-11-06

Alibaba's TaoLive-AIGC team and Nanjing University present TaoMate-HD, an autoregressive model for high-resolution streaming audio-video generation targeting streaming digital humans that keep speaking and rendering as new text arrives.

Per chunk, two denoising steps establish coarse video structure at low resolution, a final step refines to high resolution, and audio is generated along the same trajectory. Each stage passes its audiovisual predictions to the same stage of the next chunk as history, retaining context across text updates to avoid repeated or interrupted speech, with optimized parallel deployment for faster coherent long-form output.

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