bim

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

Open Source Graphical Programming for Design

The open source BIMserver platform

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

Graphics engine and toolkit for client applications.

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.

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

Monorepo for iTwin.js Library

The official IFC Loader for Three.js.

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

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

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

The latest version of the BIM Surfer WebGL viewer for IFC

A BIM Workbench for FreeCAD

Dynamo Libraries for Revit

The smallest useful BIM.

JavaScript toolkit for interior apps

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

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.

Official mago-3d-tiler repository