LiveTalking

Verdict: Open-source real-time interactive digital human: streams a talking avatar over WebRTC/RTMP, driven by your LLM and TTS, with MuseTalk, Wav2Lip or ER-NeRF as the lip-sync engine. A practical base for live-stream hosts and kiosk avatars if you can run a GPU server.

Fit Developer

Levels show who gets value from it — many tools work for both beginners and experts.

✅ Good fit if you want a self-hosted real-time talking avatar for streaming or customer chat.

⛔ Not for you if you want a polished no-code avatar app.

The score rates quality; this box tells you whether it suits you. How to read it

Free (Apache-2.0 open source) · Official site: https://github.com/lipku/LiveTalking · source checked 2026-10-23 (HTTP 200)

GitHub repo · ★ 10.0k stars (as of 2026-10-23) · More open-source AI

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