Vertex Studio is live! My plugin for editing, managing and painting vertex colors and vertex normals of 3D meshes inside Godot.
It has a FREE version with all the basic and essential tools and a PRO, paid version with all features.
50% off until the end of the month.
Get both the free and pro versions on @itchio https://splitpainter.itch.io/vertex-studio (the itch page show all the features, there's a LOT of features).
Docs and tutorial: https://alfredbaudisch.github.io/godot-vertex-studio-docs/index.html
