gcollections is used at run time in 79 crates. It is a direct run-time dependency in 8 crates. It's used only as a dev dependency in 2 crates (of which 1 directly).

Depender (with downloads and own rev deps) gcollections version
45K 9 intervallum ^1.5.0
2.0K 3 kitsune_p2p_dht_arc ^1.5.0
100 seqsizzle >=1.5.0
100 2 skani ^1
1 klavier-core ^1
libpcp ^1.4.0
1 plagiarismbasic_lib ^1.4.0
stocker ^1.4.0
wolfpack dev ^1.5.0