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SPECIFICTION
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dpAutoRigSystem

github.com

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Spec score 7.7 #16 of 27 in 3D Rigging Software

What it is

dpAutoRigSystem is a free, open-source Python script for automating rigging in Maya. Its modular, multilingual, object-oriented design lets users assemble components into rigs. The documented process uses guides as rig blueprints, then parents them, sets rig attributes, adjusts controller shapes, skins the model, and prepares it for animation. A rebuilding feature supports updates to an existing rig. Skinning tools can create skinCluster nodes and change joint influences on selected geometry. Skin weights can be copied by closest-point or UV-space methods, or exported and imported as JSON files. Installation involves placing the dpAutoRigSystem folder in Maya’s scripts directory or another MAYA_PATH, then launching it with Python in Maya’s Script Editor. It runs with Maya on Linux, macOS, and Windows. The project says it was created to help users make rigs themselves, is GPL-2.0 licensed, and links to a wiki for documentation; maintainers invite questions, suggestions, and comments.

Spec sheet

Purpose
dpAutoRigSystem is an open source, free automatic rigging system for Maya.Read 3 Oct 2026 · github.com
Intended users
The project says it was created to help users make rigs themselves.Read 3 Oct 2026 · github.com
Platforms
The installation page gives example Maya scripts paths for Windows, Mac, and Linux.Read 3 Oct 2026 · github.com
Support
The project asks users to contact the maintainers with suggestions, questions, or comments and links to its wiki for documentation.Read 3 Oct 2026 · github.com
License
The repository identifies the project as GPL-2.0 licensed.Read 3 Oct 2026 · github.com
Architecture
Its architecture is modular, multilingual, and object-oriented, allowing users to combine parts to build rigs.Read 3 Oct 2026 · github.com
Implementation
The project describes itself as a Python script that automates the rigging process in Maya.Read 3 Oct 2026 · github.com
Installation
The instructions install the dpAutoRigSystem folder in Maya's scripts directory or another MAYA_PATH, then launch it with Python in Maya's Script Editor.Read 3 Oct 2026 · github.com
Rebuilding
The system includes a rebuilding feature for updating a rig when needed.Read 3 Oct 2026 · github.com
Skinning
The skinning tools can create skinCluster nodes and add or remove joint influences on selected geometries.Read 3 Oct 2026 · github.com
Weight transfer
Skin weights can be copied using closest-point or UV-space methods, and exported or imported as JSON files.Read 3 Oct 2026 · github.com
Workflow
The documented workflow creates guides as blueprints, parents them, configures rig attributes, adjusts controller shapes, skins the model, then cleans up and publishes it for animation.Read 3 Oct 2026 · github.com

Plans and prices

Free Free Open source automatic rigging system for Maya Read 3 Oct 2026 · github.com

Every dpAutoRigSystem plan and price →

Strong points and limits

Strong points

  • Free plan, with no listed charge.
  • Runs with Maya on Linux, macOS, and Windows.
  • Rebuilding feature supports rig updates.
  • Skin weights support closest-point and UV-space transfer.
  • Weight files can be exported or imported as JSON.

Limits

  • Requires Maya as the host application.
  • Installation involves placing files in a Maya script path.
  • Rig launch requires Python in Maya’s Script Editor.

Who it suits

It suits Maya users who want to build rigs themselves with an automated, component-based workflow. Users should be comfortable installing a script in Maya’s scripts directory or another MAYA_PATH and launching it from the Script Editor.

Verdict

dpAutoRigSystem provides a defined Maya rigging workflow, with tools for rebuilding and skin-weight handling. Its free, GPL-2.0 status and three listed platforms are useful specifics, though its workflow is tied to Maya.

Where Specifiction places it

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