QCell is used at run time in 12 crates (of which 1 optionally). It is a direct run-time dependency in 5 crates.

Depender (with downloads and own rev deps) QCell version
420 4 stakker ^0.5
420 qcontext ^0.5
3 kodept-ast ^0.5.4
240 1 selfref optional ^0.5.2
srce dev ^0.5.2