The Rig Library is available from the official sources:
The library integrates seamlessly into the standard Auto-Rig Pro workflow: Download- Auto-Rig Pro Rig Library -Blender-.zi...
: Built with Unity and Unreal Engine in mind, these rigs support 30fps animations and standard FBX/GLTF exports. How to Install and Use the Library The Rig Library is available from the official
Once installed, a new "Rig Library" tab will appear in the Auto-Rig Pro interface. using X-mirroring for speed.
: Use the included block mesh to scale the rig to your character's size. Adjust individual bones in Edit Mode to match your mesh, using X-mirroring for speed.