niffler is used at run time in 20 crates.

Depender (with downloads and own rev deps) niffler version
280 1 sourmash ^2.3.1
1 bio-io ^2.5.0
gia ^2.5.0
rasusa ^2.3
nanoq ^2.3
haptk ^2.5
sabreur ^2.4
fpa_lr ^2
yacrd ^2
krakenxtract ^2.5.0
ontime ^2.4.0
hyperex ^2.3.2
rpmrepo_metadata ^2.4.0
psdm ^2.3
rustynuc ^2.2.0
scrubby ^2.3
kractor ^2.5.0
skc ^2.5.0