Innochi2D

Something to consider

As much as I want to keep this Gitbook guide away from any kind of drama, Luna the Foxgirl (dev behind Innochi2D) has been not doing good mental wise

The gist is: The dev is very delusional, had beef with Asahi Linux dev (Asahi Lina), doxxed Lina, and has been spreading misinformation about Lina (Full information here)

If you don't like supporting this kind of developer, then maybe consider using another software

But I personally will just keep the guide for Innochi2D here, however it remain just as is and will not updated if something broken, or patches available etc.

Mannequin for creating from the ground up character to use on Inochi

Inochi Creator for rigging the model exported from Mannequin of from a Krita or PSD file

Inochi Session that allows to stream the model

Puppetstring VTuber Tracking, like inochi session (more user friendly and doesn't need a facetracker software)

Mannequin and Inochi Creator are paid software, but Mannequin as a demo version with a couple of feature locked, but you can export a model for inochi to use, meanwhile Inochi Creator as a trial version with a banner that appear on the first 10 seconds and that's it. Inochi Session and Puppetstring VTuber Tracking are free.

All those software are available on Linux native.

The Inochi software can be downloaded from flatpak.