https://juliabox.org/ for those interested in trying it. If enough people try it, there may be a queue, but there are no invites required anymore.

We recently added support for IJulia Notebooks in Domino [0]. Same idea: one-click, fully hosted, scalable hardware, with version control and collaboration. More generally, we're excited to do more for the Julia community. If anyone has feature requests to improve our Julia support, please let us know.

[0] http://www.dominodatalab.com

I feel bad about sharing juliabox here some months ago blocking the service up with traffic. I hope it didn't cause too much of a headache for you julia guys.

No worries, it was a good kick-in-the-pants to work on scalability of the service :-)