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Top MECHANICAL-ENGINEERING GitHub Repositories & Tools (2026)

Discover the most starred and trending open source tools tagged with #mechanical-engineering.

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3 matching projects · updated Sep 28, 2026 How we rank ↗

#1 TRENDING earthtojake/text-to-cad Python NEW 2026

A library of agent skills for CAD, CAE and CAM

◇ agents ◇ ai-agents ◇ cad ◇ mechanical-engineering

1.7K ↑ +13 today

#2 TRENDING FreeCAD/FreeCAD C++ 2012

Official source code of FreeCAD, a free and opensource multiplatform 3D parametric modeler.

◇ 3d ◇ 3d-printing ◇ architecture ◇ bim

6.1K ↑ +19 today

#3 TRENDING mgreminger/EngineeringPaper.xyz TypeScript 2020

EngineeringPaper.xyz is a web app that makes it easy to create, save, and share engineering calculations.

◇ calculations ◇ calculator ◇ chemical-engineering ◇ civil-engineering

36 ↑ +1 today

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