pyo3-ffi is used at run time in 1,021 crates (of which 341 optionally). It is a direct run-time dependency in 3 crates. It's used at build time in 1 crate (of which 1 optionally, ). It's used only as a dev dependency in 19 crates.

Number of dependers pyo3-ffi version Downloads/month
207 0.23.4 938K
138 0.22.6 1.1M
99 0.21.2 206K
130 0.20.3 219K
79 0.19.2 123K
0 0.19.1 1.3M
316 0.18.3 667K
30 0.17.3 56K
42 0.16.6 27K
Depender (with downloads and own rev deps) pyo3-ffi version
4.8M 834 pyo3 =0.23.4
2.5K 1 rithm optional ^0.23.1
rene ^0.19.0