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On the recordRead 4 Oct 202612 facts
LibreAvatrak
Plans and prices
LibreAvatrak
Free
Free/Libre software; individual creators may use it without charge
Read 4 Oct 2026 · github.com
On the record
- Avatar animation
- Tracking data streams to Godot to animate VRM humanoid avatars in real time.github.com · read 4 Oct 2026
- Camera processing
- The project lists OpenCV for camera video capture and image processing.github.com · read 4 Oct 2026
- Character setup
- The instructions describe loading a VRM file in Godot and saving the replacement character scene as .scn rather than .tscn.github.com · read 4 Oct 2026
- Commercial use
- The project permits creators to earn revenue from content made with the software, including VTuber streaming and commercial production.github.com · read 4 Oct 2026
- Data API
- Its Python and Flask multiprocess tracking backend provides a low-latency HTTP data API.github.com · read 4 Oct 2026
- Expressions
- It extracts eye openness using EAR and mouth movement using MAR.github.com · read 4 Oct 2026
- Face tracking
- It uses MediaPipe to detect face landmarks and calculate head pitch, yaw, and roll.github.com · read 4 Oct 2026
- License
- LibreAvatrak is licensed under the GNU Affero General Public License v3.github.com · read 4 Oct 2026
- Network source sharing
- The project says modified instances or publicly accessible network services must share their modified source code.github.com · read 4 Oct 2026
- Purpose
- LibreAvatrak is a lightweight, single-camera facial motion capture tool for VTubers and virtual avatar creators.github.com · read 4 Oct 2026
- Requirements
- The setup instructions call for a Python environment and Godot Editor 4.6.github.com · read 4 Oct 2026
- Restrictions
- The project says users may not modify and close the source, package and sell the software, or build paid cloud motion capture services based on it.github.com · read 4 Oct 2026
