Similar projects

There are some other wiki engines that can use a repository to store their pages:

• ikiwiki (perl)
• ymcGitWiki (php)
• Wixer (java)
• smug (python w/ django – not a "wiki", as patches to pages must be approved)
• gitwiki (ruby)
• wikiri (git use is optional)
• subwiki (python, subversion)
• Sputnik (lua, subversion/git)
• Gitit (Haskell, git/darcs/hg)
• Wikkid (python, bzr)
• Olelo (ruby, git)

And not only wikis:

• blohg – a blog engine (python, hg)

There are also some wikis written in Python:

• MoinMoin (will support mercurial backend in 2.0)
• Trac
• Gazest (python w/ pylons)

Otherwise similar projects:

• Nanoki (lua) (demo)
• Wooki – a decentralized, P2P wiki

Feel free to add any similar projects that you find!