Open CASCADE Technology (OCCT) is an open-source software development platform for 3D CAD, CAM, CAE.

A curated list of awesome CAE frameworks, libraries and software.

FEATool - "Physics Simulation Made Easy" (Fully Integrated FEA, FEniCS, OpenFOAM, SU2 Solver GUI & Multi-Physics Simulation Platform)

Libreria para usar los Web Services de AFIP con PHP

PyAero is an open-source airfoil contour analysis and CFD meshing tool.

基于qt的工业软件收录，为工业软件开发提供参考

Libreria para usar los Web Services de AFIP con Typescript y JavaScript

CalculiX Advanced Environment is designed to guide you through the CalculiX keywords creation process and is aimed to help you reach the correct input file with no mistakes.

A STEP toolkit for Rust

Monorepo for 3D algorithms of Bitbybit platform, which helps programming geometry on the browser. Use with ThreeJS, BabylonJS, build your own core integration or execute algorithms in NodeJS.

qd python library for CAE (currently mostly LS-Dyna)

The samples for creating 3D graphics applications with AnyCAD Rapid .NET SDK

SDK para los Web Services de AFIP

Python scripts to use in ANSYS Workbench Batch mode. No Python package installation needed. Supports Parametric input/output. Uses only in-build ANSYS tools.

基于hyperworks (hypermesh & hyperview) 的二次开发相关，TCL为主，部分python

Airframe Finite Element Modeler

Range Software - Finite Element Analysis

WELSIM is the #1 engineering simulation software for the open-source community.

A python script to generate code that creates a Voronoi cell FEM for Abaqus CAE

CAD algorithms that use OpenCascade Technology (OCCT) Kernel