local-channel is used at run time in 905 crates (of which 162 optionally). It is a direct run-time dependency in 4 crates. It's used only as a dev dependency in 71 crates.

Depender (with downloads and own rev deps) local-channel version
1.3M 161 actix-http optional ^0.1
98K 20 actix-web-lab ^0.1
actix-hash ^0.1
lan-mouse ^0.1.5