Auto-Rigging

In recent years, the Blender auto-rigging scene has evolved significantly, expanding from just a few well-known tools to dozens of specialized add-ons designed to streamline various aspects of the rigging process. While many users are familiar with the "big guns" like Rigify or Auto-Rig Pro, the landscape now includes everything from node-based experimental tools to highly specialized vehicle riggers.

The Blender Standards

Currently, the scene is dominated by a few primary tools:

• Rigify: This is the most popular autorigger because it is free, powerful, and bundled directly with Blender. It uses "Metarigs" that users align to their characters to generate complex armatures for humans and various animals. Deep customization is also possible.
• AutoRig Pro: As the second most popular choice, this paid add-on is favored for its smoother user experience and advanced features like improved weight painting, retargeting, and dedicated game engine export tools.
• Cloud Rig: Used officially by the Blender Animation Studio, this is a fork of Rigify that offers deep customization options for those willing to learn its intricacies.
• BlendRig: A powerful, free tool used in professional Blender open movies, known for delivering advanced deformations, though it has a steeper learning curve for beginners.
• Mixamo: For those seeking the path of least resistance, Mixamo remains the most popular "deform rig" generator; users simply place markers on a mesh, and the platform handles the rest. However, to turn these basic rigs into animation-friendly setups, users often employ "control rig generators" like the AutoRig Pro Quick Rig or the official Mixamo add-on.

Innovative and Lesser-Known Tools

Beyond the standard options, several new tools are changing how rigging is approached:

• Mantis Rigging Nodes: This acts like Geometry Nodes for armatures, allowing technical artists to build custom autoriggers from scratch.
• Rig on the Fly: This tool introduces a radically different workflow based on space switching, where features like IK and custom pivots are added only when needed during the animation process.
• Rig Creator: A newer entry on the scene that has gained attention for its professional-grade features and intuitive out-of-the-box setup.

This is just a subset of what Blender has to offer. For more, check out the listings below, as well as the more specialized categories on the site.

Specialized Rigging Solutions

The scene also includes niche tools for specific rigging tasks. You’ll find them in their own category on this site.

• For face rigging, Face It is the powerhouse solution, especially for those utilizing ARKit face motion capture.
• When it comes to vehicles, Rig-a-car provides a comprehensive free option for cars, while other specialized tools exist for ships, drones, and helicopters.