CloudRig is a rig generation add-on for Blender, developed by the Blender Studio for our Open Movies, starting with CoffeeRun in 2020.
CloudRig lets you save time by creating helper bones, constraints, and drivers for you, based on some basic inputs. These inputs are provided in the form of a simple armature, called a Metarig. You can learn more about this process on the wiki.
It also comes with some (optional) workflow enhancements, like various pie menus and improved operators.
If you enjoy CloudRig, consider supporting the Blender Studio, and give a rating!
Two small bug report fixes:
This extension requests the following permissions:
Load widgets/metarigs/preferences from disk
Copy/paste Bone Collections between armatures
Best, must flexible way to Rig Love it, Use it, Support it