Jenkins - Jenkins is an open-source continuous integration server with 300+ plugins to support all kinds of software development
CloudTop - CloudTop is an online cloud web desktop.
CircleCI - CircleCI gives web developers powerful Continuous Integration and Deployment with easy setup and maintenance.
eyeOS - eyeOS is a web desktop following the cloud computing concept that seeks to enable collaboration and communication among users.
Travis CI - Focus on writing code. Let Travis CI take care of running your tests and deploying your apps.
Oneye - Oneye is a takeover of the legacy series one from the eyeos project.