KittyCAD is used at run time in 5 crates (of which 1 optionally). It is a direct run-time dependency in 4 crates.

Depender (with downloads and own rev deps) KittyCAD version
9.3K 3 kittycad-modeling-cmds optional ^0.3.22
1.8K kittycad-execution-plan ^0.3.0
1.3K 1 kittycad-modeling-session ^0.3.0
1.1K 1 kcl-lib ^0.3.28