Open source / Streaming digital-human engine

LiveTalking

A digital-human conversation engine supporting several lip-sync backends, interruption handling and WebRTC, RTMP or virtual-camera output.

Talking avatar · WebRTC · RTMP · virtual cameraSelf-host required
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LiveTalking

The unlock

Why this one is on the map.

One of the more direct references for connecting a responsive AI presenter to a broadcast pipeline.

The clearest product signal is “Send a responding host to a stream”. That interaction model—not a generic AI feature list—is the reason to compare it with the rest of this directory.

This is source code, not a hosted channel. You need to inspect, configure, and deploy it with your own keys and runtime before anything can broadcast.

How to read it

What happens when you open it.

Open the official destination and look for the current talking avatar · webrtc · rtmp · virtual camera workflow. Controls, access and live activity can change after this editorial check.

Best for: Streaming digital-human engine

Access note: Read the repository setup and license before running. Hardware, model downloads and API access vary by project.

Sources & status

Keep the link, keep the caveat.

2026-09-05: Official README features and setup reviewed. Models, speech services and network configuration are operator responsibilities; no broadcast tested.

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