The autograder that saves you hours and gives students instant feedback.
Automatic grading, inline code feedback, AI assistance, and plagiarism detection. All inside Canvas, Blackboard, or Moodle.


Automatic grading, inline code feedback, AI assistance, and plagiarism detection. All inside Canvas, Blackboard, or Moodle.


No installs, no environment headaches. Students open the assignment, write code in a browser-based editor, and get line-by-line feedback the second they hit submit. Add coding quizzes for low-stakes practice, or use Jupyter Notebooks for data science courses.

No config files. No scripting. Drag and drop test blocks to build your grading pipeline, then let CodeGrade run every submission through it automatically. Results land in your LMS gradebook before you finish your coffee.

Most AI coding tools hand students the answer. CodeGrade's AI assistant explains the concept behind the error, nudges toward the fix, and never writes the solution. You control exactly what the AI can and can't say, and you see every conversation.

Click on a line of code, type your comment, done. Students see your feedback pinned to the exact line that needs fixing, not buried in a separate rubric or email. Save time with reusable snippets for comments you leave every semester.

Students never leave Canvas, Blackboard, Moodle, or Brightspace. Assignments, submissions, grades, and feedback all live inside the LMS they already use. No separate logins, no switching tabs, no "where do I submit this?" emails.

Stuck on a tricky test config? Our support team is made up of CS graduates who understand your course, not generic help desk agents reading from a script. They'll help you build test setups, troubleshoot edge cases, and get your course running.


World-class institutions all over the world partner with CodeGrade to bring their programming education to the next level.