postcard-derive is used at run time in 95 crates (of which 18 optionally). It is a direct run-time dependency in 2 crates.

Number of dependers postcard-derive version Downloads/month
10 0.2.1 3.1K
85 0.1.2 50K
Depender (with downloads and own rev deps) postcard-derive version
767K 317 postcard optional ^0.1.2
3.3K 8 postcard-schema optional ^0.2.0