@Open
@opencascade.org
A software development company laser-focused on developing end-to-end solutions to help companies on their digital journey.
@Open's Company Logos


@Open's Brand Colors
Hex Code
Color name
RGB
HSL
CMYK
#0FACDB
Cerulean
15, 172, 219
194, 87, 46
93, 21, 0, 14
#7BAAEE
Jordy Blue
123, 170, 238
215, 77, 71
48, 29, 0, 7
#32174D
Grape
50, 23, 77
270, 54, 20
35, 70, 0, 70
About @Open
Open CASCADE Technology (OCCT) is a powerful object-oriented C++ class library tailored to meet the demands of cutting-edge CAD/CAM/CAE applications. It serves as the foundation for two or three-dimensional geometric modeling in a wide array of Computer Aided Design (CAD) systems, manufacturing applications, and analysis tools. OCCT is favored by software vendors for its cost-effective attributes, offering free usage and access to high-quality source code.
The library ensures product continuity, reliability, and open data exchange, making it a top choice for companies seeking robust, long-term solutions. With a focus on modularity and extensibility, OCCT provides a wide range of C++ classes, modeling algorithms, mesh data handling, data interoperability, and visualization mechanisms.
Moreover, the OCCT3D Open-Source Core project is a testament to the library's commitment to community-driven development, with a dedicated team overseeing its open-source evolution. With its innovative features and open, interoperability focus, OCCT is the go-to solution for companies wanting to harness the power of sophisticated CAD/CAM/CAE applications.
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Computers Electronics and Technology
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