Run C++, Ruby, Python, Javascript and more in an embedded widget or via our API

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Test run the API

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curl \
  -d '{"language": "ruby", "code": "puts RUBY_VERSION"}'

CodeCube is used for:


People learn to code by doing. Use the CodeCube API to create interactive learning experiences


Produce runnable demos by embedding CodeCube snippets in your blog or presentation.


CodeCube is a low-friction way to try out and share code with new programming languages.