CAD Skills
Generate CAD in AI agents like Codex and Claude Code. 100% open source, runs locally, free forever.
Try It Now
npx skills install earthtojake/text-to-cadSupported Agents
SKILLS
Install the library to give agents focused workflows for CAD, fabrication, robot description files, simulation, and local review.
CAD
skills/cad
Creates and edits CAD models from plain-language or image requests, with STEP as the main output along with options to export to STL, 3MF and GLB.
CAD Viewer
skills/cad-viewer
Shows local browser previews for CAD, G-code, and robot files.
step.parts
skills/step-parts
Finds off-the-shelf STEP parts like screws, bearings, motors, and connectors.
URDF
skills/urdf
Writes robot structure files with links, joints, limits, inertials, and meshes.
SRDF
skills/srdf
Adds MoveIt planning groups, end effectors, poses, and collision rules to a URDF.
SDF
skills/sdf
Creates simulator models and worlds with frames, physics, sensors, and lights.
SendCutSend
skills/sendcutsend
Checks DXF and STEP files before upload to SendCutSend.
G-code
skills/gcode
Slices supported mesh files into validated, printer-profiled FDM .gcode with real slicer CLIs.
Bambu Labs
skills/bambu-labs
Dry-runs, uploads, and cautiously starts local Bambu Lab print jobs from validated .gcode.
Implicit CAD
skills/implicit-cad
Creates browser-native implicit CAD models using GLSL signed-distance fields and CAD Viewer raymarch rendering. Experimental.
INSTALL
Install CAD Skills with the Skills CLI. Provider-native plugin installs are available as a secondary path.
npx skills install earthtojake/text-to-cadPlugin Installs
codex plugin marketplace add earthtojake/text-to-cad
codex plugin add cad@text-to-cadclaude plugin marketplace add earthtojake/text-to-cad
claude plugin install cad@text-to-cadSkills CLI installation is preferred for regular use. Restart your agent if newly installed skills do not appear.
Local development symlink guidance lives in CONTRIBUTING.md.