Manually and automatically grade Ruby assessments effortlessly.

Teach Ruby with CodeGrade

  • Online Ruby editor
  • Ruby autograding
  • Ruby code plagiarism detection
Start autograding Ruby courses today!

Transform your Ruby course.

“The kids seem to love me, they want me to teach all the coding classes. I am glad that they like me, but I think a lot of it has more to do with CodeGrade.”
John Newsom
University of Texas at San Antonio

All Ruby assignments can be auto graded

  • Easy to set up functionality checking
    Use built in Input/Output tests and unit testing with any unit testing framework like Rspec, Minitest or Selenium or run any custom grading script you already have on our autograder.
  • Flexible autograder that supports everything
    CodeGrade works with any industry standard static code analysis tool or linter. From RuboCop, Reek, Brakeman and Semgrep, to Bundle Audit.
  • Works with any framework or library
    CodeGrade supports any Ruby version, Ruby on Rails, and all Ruby's gems to be installed using gem. Teach Ruby programming, Ruby on Rails development or any other course!
  • Click here to read more about our Ruby autograder.

I want to learn more about Ruby in CodeGrade!

Teach Ruby in your LMS!

CodeGrade connects Ruby with...

Canvas logo
Ruby in Canvas
Blackboard logo
Ruby in Blackboard
D2L Brightspace logo
Ruby in D2L Brightspace
Moodle logo
Ruby in Moodle
edX logo
Ruby in Open edX
Sakai logo
Ruby in Sakai
Populi logo
Ruby in Populi
Thought Industries logo
Ruby in Thought Industries
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Add your own using our API!

How we make teachers happy

CodeGrade is your virtual teaching assistant in your Ruby classroom. You teach, CodeGrade takes care of the rest.

Educators use CodeGrade for courses like Introduction to Programming, Object Oriented Programming, Functional Programming, Web Development using Ruby on Rails, Web Design, Data Science and Software Development courses.

Book a personal 30-minute demo now and we'll show you how easy it is to get your course on CodeGrade!
Book a demo now!

Happy educators:

  • Ruby educators who use CodeGrade have less stress.
  • Ruby educators who use CodeGrade have happier and more successful students.
  • Ruby educators who use CodeGrade have a simpler teaching workflow.

Teach another programming language?

CodeGrade is compatible with 180+ programming languages and any framework. From the basic Java and Python courses, to Tensorflow machine learning, to Web Development using Flask or Django, to Data Science in R.

Schedule a personalized tour of CodeGrade today.