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OOCCT
Open CASCADE Technology (OCCT) is an open-source software development platform for 3D CAD, CAM, CAE.
Popularity
Repository stars3,10928,354Highest
7-day net stars——
Fork7371,641Highest
30-day trendInsufficient historyInsufficient history
Maintenance
Last push2026-10-202026-11-02
Maintenance notesNot verifiedUnknown
Repository created2020-03-162014-06-29
License & use
LicenseLGPL-2.1 · Share derivative sourceLicense not declared
PricingPricing not verifiedPricing not verified
Basics
Browse by purpose3D graphics3D graphics
TypeApps & systemsApps & systems
SubcategoryDesign & creationDesign & creation
PlatformNot verifiedNot verified
Cost detailsCheck current official software, hosting, model and infrastructure pricing.Verify software, hosting, model and infrastructure costs against the current official documentation.
Pricing source——
First collected2026-11-032026-11-02
MetricRepository stars, not unique users or individual-skill installsRepository Stars, not unique users
LanguageC++JavaScript
About this projectOpen CASCADE Technology (OCCT) is an open-source software development platform for 3D CAD, CAM, CAE.A cross-platform engine for building 2D, 3D, and multiplayer games.
Measured at2026-11-02 19:00 UTC2026-11-02 19:29 UTC
License tiers are derived from metadata. Check obligations for your use; unknown does not mean prohibited. Ranked by repository stars, one position per repository. Stars and forks are not user counts.