Lavender TL;DR
https://lavendervr.com/ <---- make account here
https://unity3d.com/unity/beta/2019.3.0f3 <------ Click "install with hub" 
https://discordapp.com/invite/fWHjNfg <---- Get the SDK package from the #devblog channel in the Lavender Discord 
- Open Unity and install the SDK package
- Import your model, configure the rig and materials
- Add the Lavender SDK “Avatar” component to the rigged model in your scene, set up the visemes and viewball
- Hit Quick Build Avatar 
https://lavendervr.com/Content/Upload <---- upload the built avatar here