A social networking engine
A test helper for faking responses to web requests
Goliath is a non-blocking Ruby web server framework
Shell history suggest box - easily view, navigate, search and use your command history.
MochiWeb is an Erlang library for building lightweight HTTP servers (svn2git clone)
Operating system development
Redmine is a flexible project management web application written using Ruby on Rails framework. http://github.com/edavis10/redmine is the official git mirror of the svn repository
A small low-level network library for Linux/BSD systems to test and explore network technology.
This is a contrib extension to tornado