Strike - Share your experience and hold businesses accountable 👊
Jenkins - Jenkins is an open-source continuous integration server with 300+ plugins to support all kinds of software development
Rainmaker - Rainmaker allows you to make your Google Contacts better.
CircleCI - CircleCI gives web developers powerful Continuous Integration and Deployment with easy setup and maintenance.
Heroes - Fast-moving, Nibbles-like arcade game with retro-style graphics.
Travis CI - Focus on writing code. Let Travis CI take care of running your tests and deploying your apps.