wasm_sync is used at run time in 18 crates (of which 9 optionally). It is a direct run-time dependency in 7 crates.

Depender (with downloads and own rev deps) wasm_sync version
10.4M 4344 rayon optional ^0.1.0
10.3M 24 rayon-core optional ^0.1.0
480 datafrost ^0.1.2
roach ^0.1.2
5 geese ^0.1.2
1 task_pool ^0.1.0
rayon-progress-bar optional ^0.1.0