mech-core is used at run time in 12 crates.

Depender (with downloads and own rev deps) mech-core version
600 5 mech-syntax ^0.2.18
550 mech ^0.2.18
500 9 mech-utilities ^0.2.2
390 1 mech-program ^0.2
1 mech-math ^0.1
mech-wasm ^0.1
mech-server ^0.0.4
1 mech-html ^0.1
mech-gui ^0.1
mech-stats ^0.0.5
mech-time ^0.1
mech-system ^0.1