VRChat
Project Babble has an osc-based integration for VRChat. It can be used either VRCFaceTracking or VRC Native eye-look.
Usage
1. Prerequisites
Ensure you have setup your hardware and software before proceeding to the next steps.
2. Install VRCFaceTracking
Download and install VRCFaceTracking from Steam.
3. Setup VRCFT
Install the VRCFT-Babble module from the VRCFT Module Registry.
How To Install From the VRCFT Module Registry
- Go to the Module Registry Tab in VRCFaceTracking
- Select the babble module
- Click the "Install" button

Use Baballonia to set the module mode (eyes, face or both). Restart VRCFaceTracking to see your changes.

Alternatively, Baballonia also supports VRC Native Eyelook. While this doesn't support lower face tracking, it supports (almost) all VRChat Avatars.
4. Enable OSC in VRChat
To send OSC data to VRChat, OSC must be enabled in game.
For VRChat's official documentation, please visit their site here.
How To enable OSC in VRChat
- Open your radial menu
- Click the "Enabled" field to turn OSC on.

5. Test with a Public VRCFT Avatar
At this time, VRChat does not have a native (lower) face tracking solution. Avatars must have been specifically set up for face tracking to work with VRCFaceTracking.
There are many worlds that have VRCFaceTracking ready avatars. Jerry's Mod is a great place to start.
6. Profit!
For more information, please defer to the VRCFaceTracking Discord for custom avatar setup, help and feedback.