C++ Opencascade

Open-source C++ projects categorized as Opencascade

Top 6 C++ Opencascade Projects

  • FreeCAD

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

    Project mention: FreeCAD and undefined behavior in C++ code: meditation for developers | dev.to | 2023-10-20

    FreeCAD is a general-purpose parametric 3D computer-aided design (CAD) modeler. This open-source software application is based on C, C++, and Python. PVS-Studio doesn't support Python at the moment, so I will only check the C and C++ parts. Here is the link to the project code.

  • mayo

    3D CAD viewer and converter based on Qt + OpenCascade

    Project mention: PrusaSlicer 2.6.0-alpha2 released (Organic supports) | /r/prusa3d | 2023-01-31
  • InfluxDB

    Collect and Analyze Billions of Data Points in Real Time. Manage all types of time series data in a single, purpose-built database. Run at any scale in any environment in the cloud, on-premises, or at the edge.

  • OCCT

    Open CASCADE Technology (OCCT) is an open-source software development platform for 3D CAD, CAM, CAE. This is a clone of the official repository located on https://dev.opencascade.org/. Please use official development portal for registering issues and providing patches.

    Project mention: Dune 3D – an open source parametric 3D CAD app bassed on OCCT | news.ycombinator.com | 2023-10-23
  • occt-import-js

    The emscripten interface for OpenCascade import functionalities.

    Project mention: Online 3D Viewer for FreeCAD files | news.ycombinator.com | 2023-02-25

    It uses occt-import-js that compiles only a minimal set of code from OCCT to open step, iges and brep files.


  • OCP

  • oc

    OpenCASCADE wrappers for Lisp (by awolven)

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020). The latest post mention was on 2023-10-23.

C++ Opencascade related posts


What are some of the best open-source Opencascade projects in C++? This list will help you:

Project Stars
1 FreeCAD 15,845
2 mayo 1,029
3 OCCT 682
4 occt-import-js 92
5 OCP 69
6 oc 12
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