Free Open-Source AI Talking Avatar Generator

Free open-source AI avatar generator — one photo + one audio clip, done.

1. Perfect lip sync
2. Singing + full-body avatars
3. Natural even during pauses
4. Multiple characters, one scene

Meituan's LongCat team open-sourced their avatar model under the MIT licence. Give it one photo and one audio clip, and it returns a lip-synced talking video — singing, full-body, even multiple characters in one scene.

LongCat-Video-Avatar 1.5 (official weights) → https://huggingface.co/meituan-longcat/LongCat-Video-Avatar-1.5
LongCat-Video GitHub (code + install) → https://github.com/meituan-longcat/LongCat-Video

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Disclaimer: This video is created for educational purposes only. The model weights are free and open-source (MIT). Some third-party websites that host it charge credits — the free routes are the GitHub repo and the Hugging Face demo.

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Видео Free Open-Source AI Talking Avatar Generator канала tech with nandini