| OpenSSL | 75,619 | https://openssl.org |
| Engintron | 6,206 | https://github.com/engintron/engintron |
| mod_perl | 4,512 | https://perl.apache.org |
| mod_ssl | 3,740 | https://modssl.org |
| mod_wsgi | 3,060 | https://code.google.com/p/modwsgi |
| mod_jk | 2,076 | https://tomcat.apache.org/tomcat-3.3-doc/mod_jk-howto.html |
| mod_dav | 1,751 | https://webdav.org/mod_dav |
| mod_fastcgi | 768 | https://www.fastcgi.com/mod_fastcgi/docs/mod_fastcgi.html |
| mod_python | 548 | https://www.modpython.org |
| mod_auth_pam | 198 | https://pam.sourceforge.net/mod_auth_pam |
| mod_rack | 124 | https://phusionpassenger.com |
| mod_rails | 124 | https://phusionpassenger.com |
| Shelf | 52 | https://pub.dev/packages/shelf |