Heroku - Agile deployment platform for Ruby, Node.js, Clojure, Java, Python, and Scala. Setup takes only minutes and deploys are instant through git. Leave tedious server maintenance to Heroku and focus on your code.
Now UI Kit - A beautiful Bootstrap 4 UI kit. Yours free.
8base - Rethink development using 8base's low-code development platform.
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Porter - Heroku that runs in your own cloud
Stream UI Kit - A beautiful open source Bootstrap 4 UI kit