Analyzed
1 day
ago.
based on code collected
1 day
ago.
Project Summary
Open CASCADE Community Edition: patches/improvements/experiments contributed by users over the official Open CASCADE library. It was created due to dissatisfaction with OCC's lack of transparency or a public repository. A repository was created at https://github.com/tpaviot/oce
Open CASCADE Technology (OCCT) is an open source software development platform. It includes components for 3D surface and solid modeling, visualization, data exchange and rapid application development. It can be applied in development of numerical simulation software including CAD/CAM/CAE, AEC and GIS, as well as PDM applications.
OCCT traces its history to the mid 1990s.
Badges
In a Nutshell, OpenCASCADE...
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has a well established, mature codebase
maintained by a large development team
with stable Y-O-Y commits -
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took an estimated 1,095 years of effort (COCOMO model)
starting with its first commit in March, 2011
ending with its most recent commit 7 months ago
Quick Reference
https://github.com/tpaviot/oce
Project Security
Vulnerabilities per Version ( last 10 releases )
There are no reported vulnerabilities
Project Vulnerability Report
Security Confidence Index
Poor security track-record
Favorable security track-record
Vulnerability Exposure Index
Many reported vulnerabilities
Few reported vulnerabilities
Did You Know...
30 Day SummaryFeb 4 2026 — Mar 6 2026
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12 Month SummaryMar 6 2025 — Mar 6 2026
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