This is the official source code of FreeCAD, a free and opensource multiplatform 3D parametric modeler.

• UpdatedMar 17, 2025
• C++

Open Source Graphical Programming for Design

• UpdatedMar 15, 2025
• C#

The open source BIMserver platform

• UpdatedFeb 20, 2025
• Java

A WebGL-based 3D engine for technical visualization. Not actively maintained.

• UpdatedSep 15, 2020
• JavaScript

Graphics engine and toolkit for client applications.

• UpdatedSep 29, 2023
• JavaScript

3D BIM IFC Viewer SDK for AEC engineering applications. Open Source JavaScript Toolkit based on pure WebGL for top performance, real-world coordinates and full double precision

• UpdatedMar 13, 2025
• JavaScript

Monorepo for iTwin.js Library

• UpdatedMar 17, 2025
• TypeScript

The official IFC Loader for Three.js.

• UpdatedApr 17, 2024
• JavaScript

A .NET library to work with data in the IFC format. This is the core component of the Xbim Toolkit

• UpdatedMar 13, 2025
• C#

基于Vue3 + THREE.JS 免费开源的三维可视化孪生场景编辑器，包含BIM轻量化、CAD解析预览、粒子系统、插件系统等特色功能。 Based on vue3 + three.js free open source 3D visual twin scene editor, including BIM lightweight, CAD analysis preview, particle system, plug-in system and other features.

• UpdatedMar 17, 2025
• TypeScript

A Python library for adversarial machine learning focusing on benchmarking adversarial robustness.

• UpdatedOct 15, 2023
• Python

Built with xeokit SDK. IFC, BIM and Point Cloud 3D Viewer as a package. Enables AEC & GIS applications with double precision global coordinates.

• UpdatedMar 10, 2025
• JavaScript

The latest version of the BIM Surfer WebGL viewer for IFC

• UpdatedJan 14, 2025
• JavaScript

A BIM Workbench for FreeCAD

• UpdatedSep 2, 2024
• Python

Dynamo Libraries for Revit

• UpdatedMar 12, 2025
• C#

The smallest useful BIM.

• UpdatedMar 13, 2025
• C#

JavaScript toolkit for interior apps

• UpdatedOct 18, 2020
• JavaScript

A WebGL based BIM viewer, built on three.js and Vue. Used to view gltf, ifc, obj, dae, stl models, etc.

• UpdatedOct 28, 2023
• JavaScript

Examples and demos for gemini-viewer sdk, which is a WebGL based BIM model viewer, built on three.js. It is used to view dwg/dxf, gltf, obj, ifc models, etc.

• UpdatedNov 23, 2024
• TypeScript

Detection by Attack: Detecting Adversarial Samples by Undercover Attack

• UpdatedFeb 13, 2021
• Python