Manually and automatically grade Ruby assessments effortlessly.

Teach Ruby with CodeGrade

  • Online Ruby editor
  • Ruby autograding
  • Ruby code plagiarism detection

Transform your Ruby course.

“CodeGrade has really made our lives easier. The lives of the TAs, the students, the teachers. It has really helped our Computer Science Department out a lot.”
Alex St. Aubin
The University of Nevada, Las Vegas

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...

Ruby in Canvas
Ruby in Blackboard
Ruby in D2L Brightspace
Ruby in Moodle
Ruby in Open edX
Ruby in Sakai
Ruby in Populi
Ruby in Thought Industries
GitHub
Gitlab
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.

Book a quick 30-minute demo and see how it works for you!