A curated list of valuable open-source CAD (Computer-Aided Design) software, libraries, and tools, organized by category.
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Jun 21, 2026
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cad-kernel
Here are 4 public repositories matching this topic...
B-rep solid modeling kernel in Rust: exact topology over tolerant geometry, with a decline-never-wrong contract.
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Jun 30, 2026 - Rust
C++ experiments in 3D geometry, graphics mathematics, CAD kernel concepts, and B-Rep data structures.
graphics-engine geometry matrix cad computational-geometry bezier-curves bezier-curve matrix-calculations 3d 3d-engine b-spline b-splines b-rep b-rep-mesh-generation cad-kernel b-rep-geometry
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Aug 30, 2026 - C++
A personal CAD kernel and computational geometry project built from scratch in C#, featuring geometry algorithms, DXF processing, and CAD engine fundamentals.
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Aug 23, 2026 - C#
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