tfhe-ark-ff is used at run time in 5 crates (of which 1 optionally). It is a direct run-time dependency in 4 crates.

Depender (with downloads and own rev deps) tfhe-ark-ff version
3.4K 2 tfhe-ark-poly ^0.4.2
3.4K 2 tfhe-ark-ec ^0.4.2
3.4K 1 tfhe-ark-bls12-381 ^0.4.0
2.8K 1 tfhe-zk-pok ^0.4.3