Heroku is for languages
We built Heroku, our fully managed container-based cloud platform, to make it easy for you to run apps written in a variety of programming languages, including our first-class languages Ruby, Java, PHP, Python, Node, Go, Scala and Clojure. Languages are at the heart of what we do — because the languages we support are at the heart of your applications.
Heroku is for choice
Heroku is polyglot—we embrace all languages. Whether you're part of a team or company built around a single language, a large enterprise using several languages across the board, or a startup building a complex microservice architecture utilizing multiple languages, your apps will be at home here.