CADability is a pure .net class library for modeling and analyzing 3d data, both with your code and interactively. It comes with an optional Windows.Forms user interface, which can be adopted to other environments. It does not refer to other 3d modeling libraries. For data exchange you can use STEP, STL or DXF files.
FriendsOfCADability/CADability has 186 GitHub stars. It gained +2 stars over 4 recorded days in the last 30 days (snapshots through Nov 6, 2026).
Its biggest recent day was Oct 9, 2026, with +2 stars.
It currently ranks #20834 daily, #21582 weekly, #9794 monthly by momentum on Trending Repos; its best-ever rank is #9516.
Trending Repos first recorded it on Oct 8, 2026.
| Date | Stars gained | Total stars | Forks gained |
|---|---|---|---|
| 0 | 184 | 0 | |
| 0 | 182 | 0 | |
| 0 | 182 | 0 | |
| +2 | 182 | 0 |