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OCCT3D Open Source 7.9.0 Released!

19 Feb 2025

We’re excited to announce the release of OCCT3D Open Source v.7.9.0, it brings over 250 improvements and bug fixes to enhance performance, stability, and functionality.

  • Optimized core algorithms
  • Improved modeling & visualization
  • Enhanced data exchange (STEP, GLTF, IGES)
  • Faster build system with better dependency management

Explore all the new features and updates in our latest article: http://bit.ly/4hZF1so

Other News
All News
27 May 2026
Preparing OCCT3D Added-Value Components for the 8.0.0 generation

OpenCascade is preparing the next generation of OCCT Added-Value Components
07 May 2026
OCCT3D Open Source 8.0 Is Released!

We are delighted to announce the release of Open CASCADE Technology version 8.0
14 Aug 2025
Major C# Wrapper Update: NuGet Integration, Expanded API, and Enhanced Stability

We’re thrilled to release a significant update to our commercial C# Wrapper, designed to make life easier for every .NET developer building powerful 3D applications.
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