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
30K 3 kittycad-modeling-cmds optional ^0.3.36
2.1K 1 kcl-lib ^0.3.36
140 1 kittycad-modeling-session ^0.3.36
kittycad-execution-plan ^0.3.0