fs3 is used at run time in 56 crates (of which 5 optionally). It is a direct run-time dependency in 21 crates.

Depender (with downloads and own rev deps) fs3 version
3.1K 9 deno_io ^0.5.0
1.6K 3 deno ^0.5.0
1.2K dprint =0.5.0
320 deno_lib_ext ^0.5.0
2 minect ^0.5
ragtime ^0.5
deno_simple_runtime ^0.5.0
2 netidx-archive ^0.5
deno_tauri ^0.5.0
1 thousand_birds_deno ^0.5.0
denog ^0.5.0
deno_cli_lib_windmill ^0.5.0
polyhorn-cli ^0.5.0
1 denox_runtime ^0.5.0
hide-glue ^0.5
async-file-lock ^0.5.0
wheelhoss ^0.5
1 denog_runtime ^0.5.0
1 denow_runtime ^0.5.0
binreader optional ^0.5.0
segsource optional ^0.5