Welcome to Travis CI
Our continuous integration environment provides multiple runtimes (e.g. Node.js or PHP versions), data stores and so on. Because of this, hosting your project on Travis CI means you can effortlessly test your library or applications against multiple runtimes and data stores without even having all of them installed locally.
Travis CI originally started as a service for the Ruby community in early 2011 but has added support for many other technologies since then.
Get started, it only takes a few minutes to get your project up and running on Travis!
Travis CI is open source
Services and libraries that make travis-ci.org work are hosted on GitHub.