capnp-futures is used at run time in 40 crates (of which 3 optionally). It is a direct run-time dependency in 2 crates. It's used only as a dev dependency in 1 crate.

Number of dependers capnp-futures version Downloads/month
1 0.21.0 10K
1 0.20.1 45K
14 0.19.1 3.4K
1 0.17.1 59K
3 0.16.1 0
12 0.14.3 2.1K
4 0.13.2 60
1 0.10.1 6
4 0.1.1 20
Depender (with downloads and own rev deps) capnp-futures version
86K 17 capnp-rpc ^0.21.0
120 libcfd ^0.19