Classmoji

Classroom management for coding courses, built on git

Website | Docs | Issues | Self-hosting

About Classmoji

Students use git for every assignment, the way developers actually work. Instructors get repositories, quizzes, pages, slides and grading in one open-source app.

Key features

• Assignments on Github or Gitlab - a repository per student or team, submitted by push or by closing an issue
• Autograding - tests run in Github Actions, results shown next to each submission
• AI quizzes - generated and graded with Claude, optionally reading the student's code
• Pages and slides - course pages and Reveal.js decks, co-edited live
• Grading - emoji or numeric scales, a page per assignment and a gradebook
• Ask Moji - a course assistant that answers from your class materials
• MCP server - everything in the app, available to AI clients

Getting started

Sign in at classmoji.io and create a classroom. See Create a classroom.

Self-hosting

• Docker guide
• Environment variables

Contributing

Contributions are welcome, especially from students. See CONTRIBUTING.md, the local development guide and the Code of Conduct.

Supported by