The pr4zip release (GestureManager3.9.8-pr4.zip) from February 1, 2026, is a pre-release version of the VRC-Gesture-Manager tool, allowing VRChat creators to test animation controllers directly within Unity. This 3.05 MB package provides source assets, specifically designed for testing new features or fixes before they enter the stable build. For more details, visit BlackStartx's GitHub . Releases · BlackStartx/VRC-Gesture-Manager - GitHub