美团发布了 LongCat-Video-Avatar 1.5，这是一个用于生成音频驱动的人类视频的开源框架。此升级版本强调生产就绪性和稳定性，采用改进的 Whisper-Large 音频编码器，可实现更自然的唇形同步和具有一致身份的鲁棒长视频生成。该模型支持音频-文本到视频和视频续写等多种任务，能够泛化到各种风格和条件，并实现高效的 8 步推理。 AI
影响 通过专注于稳定性和效率，加速了音频驱动视频生成工具的开发。
排序理由 重要 AI 实验室（美团）发布新的开源模型。
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arXiv:2605.26486v1 Announce Type: new Abstract: Despite advances in audio-driven video generation, achieving commercial-grade stability remains challenging. We present LongCat-Video-Avatar 1.5, an upgraded open-source framework prioritizing systematic engineering and production-r…
Meituan releases version 1.5 of its open-source digital human video generation framework, achieving state-of-the-art lip-sync accuracy with just 8 inference steps.
🧠 LongCat-Video-Avatar 1.5 è un nuovo framework open source di # Meituan per generare video avatar guidati dall’audio, con un forte orientamento alla stabilità e all’utilizzo in contesti produttivi. 👉 I dettagli: https://www. linkedin.com/posts/alessiopoma ro_meituan-ai-genai-act…
<table> <tr><td> <a href="https://www.reddit.com/r/StableDiffusion/comments/1tm5oxh/longcatvideoavatar_15_release/"> <img alt="LongCat-Video-Avatar 1.5 Release" src="https://preview.redd.it/j7ay6s16j13h1.png?width=640&crop=smart&auto=webp&s=e2eac6efeee2e3d8dc34d88c058…