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


We are delighted to announce the release of Open CASCADE Technology version 7.9.1

We’re excited to announce the Migration Program and the upcoming Major Release 8.0, scheduled for the beginning of 2026

We are pleased to announce the release of Added Value Components compatible with Open CASCADE Technology 7.9.0.