TLS - OSSRank

Rank	Project
181 33	OpenSSL TLS started in 1998 36,954 commits 1,200 contributors
703 56	Cert Manager TLS started in 2017 7,204 commits 498 contributors
837 46	BoringSSL TLS started in 2014 8,927 commits 229 contributors
1492 82	Step Certificates TLS smallstep started in 2018 4,333 commits 91 contributors
1514 110	Step CLI TLS started in 2018 3,328 commits 93 contributors
2139 22	Conscrypt Cryptography TLS started in 2008 4,396 commits 130 contributors
2428 275	Autocert TLS started in 2019 238 commits 17 contributors