libffi-sys is used at run time in 68 crates (of which 15 optionally). It is a direct run-time dependency in 5 crates. It's used at build time in 1 crate ().

Number of dependers libffi-sys version Downloads/month
8 3.2.0 19K
54 2.3.0 28K
3 1.3.2 410
1 0.9.1 15
1 0.7.0 0
2 0.5.5 0
Depender (with downloads and own rev deps) libffi-sys version
48K 18 libffi ^3.1
4.9K 8 deno_ffi =3.2.0
1 hllvm-sys ^0.5.2
whisper-rs-2 ^2.0.1
haru optional ^0.7.0