Rapid Rig: Modular

What it does

Download access

The initial download link expires after 30 days; the product page directs buyers to a download page for updates, the release archive, and the RRM3 nodes plugin.checked 7 Oct 2026

Dynamic modules

FK chains and bridge modules can be simulated, and bridge modules can attach at both ends.checked 7 Oct 2026

Face rig

Head modules can create customizable joint-based face rigs, including features such as eyes, eyebrows, nose, mouth, and lips.checked 7 Oct 2026

Implementation

Modular 3 was rewritten in Python using object-oriented programming and PySide for its user interface.checked 7 Oct 2026

Maya compatibility

The product page labels Modular 3 as beta for Maya 2022 and newer and says it is not compatible with Maya Creative, Maya LT, or older Maya versions.checked 7 Oct 2026

Operating system limits

The product page says Linux is not currently supported; the maker provides Windows and Mac OS installation tutorials.checked 7 Oct 2026

Proxy rig

Users can create a proxy rig so they do not have to handle joint orientations or naming directly.checked 7 Oct 2026

Purpose

Rapid Rig: Modular is an auto-rigger for Autodesk Maya that assembles separate modules such as arms, legs, heads, splines, and chains into rigs for many kinds of creatures.checked 7 Oct 2026

Rig editing

The product supports rig rebuilding, joint renaming, customizable rest poses, and control resizing.checked 7 Oct 2026

Selector UI

The selector UI can map rig controls to a 2D viewer, use background reference images, and organize controls across multiple tabs.checked 7 Oct 2026

Support

The maker asks users to report issues or requests and says it will address them as quickly as possible; the site also provides tutorials and a product community group.checked 7 Oct 2026

Target users

The maker describes Modular 3 as suitable for characters beyond standard bipeds, including humans and fantasy or other living creatures.checked 7 Oct 2026