[gitlabfan]

Codepen recently published podcast episode [0], where they tell why they spitched from GitHub to GitLab. Built in CI solution was one of the reasons. If you don't want to listen the whole thing, there's also a transcript: [1]

[0]: https://blog.codepen.io/2017/01/24/114-gitlab/

[1]: http://gitlabfan.com/ce4d016e0eec