scummvm
sd
sd-tools
sdl2
seastar
seaward
senpai
sequoia-chameleon-gnupg
sequoia-sq
sequoia-sqv
serd
sexpect
sfcgal
shadowsocks-rust
shards
sheldon
shellcheck
shellharden
shellspec
shfmt
shunit2
sigar
signal-cli
singularity
skate
skim
skopeo
slides
sliding-sync