No, but it bases it's primary service, and the first half of it's name on an open source project. Admittedly, it does a lot more than that as well, and I love

No, but it bases it's primary service, and the first half of it's name on an open source project. Admittedly, it does a lot more than that as well, and I love it for what it is, but it couldn't really exist in it's current form if it weren't for open source. EDIT: In addition, almost all of the public code on Github is open source, and they have a bunch of open source repositories themselves. https://github.com/github https://github.com/github