libffi is used at run time in 45 crates (of which 11 optionally). It is a direct run-time dependency in 15 crates.

Number of dependers libffi version Downloads/month
41 3.2.0 35K
1 2.0.1 81
2 1.0.1 87
1 0.9.0 0
Depender (with downloads and own rev deps) libffi version
3.1K 5 deno_ffi =3.2.0
130 ultralight-rs ^3.2.0
1 mashin_runtime ^3.1.0
libpd-rs ^3.0.0
550 7 mpi optional ^3.2.0
2 blackboxmc_java ^3.2.0
mashin_ffi ^3.1.0
1 rustpython-jit ^3.1.0
whisper-rs-2 ^3.0.1
lsode ^0.9
1 mashin_core ^3.1.0
180 uiua optional ^3
1 mpi-fork-fnsp optional ^1.0.0
2 scryer-prolog optional ^3.2.0
wasmer-c-api-near optional ^1.0