Jenkins - Jenkins is an open-source continuous integration server with 300+ plugins to support all kinds of software development
Minzel - Minzel is a beautiful and free mindmapping tool built for creatives and gives you the power to...
CircleCI - CircleCI gives web developers powerful Continuous Integration and Deployment with easy setup and maintenance.
TiddlyMap - An interactive concept- and mind-mapping plugin for the personal note-taking software TiddlyWiki based on the Vis.js library. It's free and open-source!
Travis CI - Focus on writing code. Let Travis CI take care of running your tests and deploying your apps.
MindNet - MindNet is an effective productivity and learning tool that allows you to take notes, write down ideas, learn, brainstorm your mind, and much more in intuitive graphical mind maps.