FINAL CUT - Library for creating terminal applications with text-based widgets
Sourcegraph - Sourcegraph is a free, self-hosted code search and intelligence server that helps developers find, review, understand, and debug code. Use it with any Git code host for teams from 1 to 10,000+.
ncurses - ncurses (new curses) is a programming library that provides an API which allows the programmer to...
Atlassian Fisheye - With FishEye you can search code, visualize and report on activity and find for commits, files, revisions, or teammates across SVN, Git, Mercurial, CVS and Perforce.
termbox - Termbox is a library that helps making terminal-based pseudo-GUIs.
Krugle - Krugle is the complete enterprise solution for search targeted to the development organization.