TLS - OSSRank

Rank	Project
188 12	OpenSSL TLS started in 1998 37,459 commits 1,265 contributors
627 16	Cert Manager TLS started in 2017 7,469 commits 515 contributors
1133 112	BoringSSL TLS started in 2014 9,087 commits 237 contributors
1548 103	Step Certificates TLS smallstep started in 2018 4,405 commits 92 contributors
1738 104	Step CLI TLS started in 2018 3,398 commits 95 contributors
2100 120	Conscrypt Cryptography TLS started in 2008 4,422 commits 130 contributors
2496 51	Autocert TLS started in 2019 258 commits 17 contributors