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+.
CodeGophers - Your personal army of programmers
OpenGrok - OpenGrok is a fast and usable source code search and cross reference engine.
Text A Coder - Send a text, get a developer and project manager instantly
GrepCode - GrepCode.com is a code search engine built by developers for developers to search and browse open...
Snappa - The perfect graphic design tool for digital marketers.