GeckoLib is an animation engine for Minecraft mods, with support for complex 3D keyframe-based animations, numerous easings, concurrent animation support, sound and particle keyframes, event keyframes ...

ViaForge can be installed on 1.12.2, 1.16.5, 1.17.1, 1.18.2, 1.19.2, 1.19.4, 1.20.1, 1.20.4, 1.20.6 and 1.21.4 Forge, and 1.20.1, 1.20.6, 1.21.4 NeoForge client versions.