Author courses the way you write code.

Explore catalog courses with cited AI study tools for your students. Course imports are currently managed by admins. Free while we're early.

Explore free courses

Free (usage limits on some AI features)

Course quality report

Sample report · illustrative numbers

Citation density: 92%
Prerequisite integrity: 100%
Exercise coverage: 84%

module: 02-calculus-foundations
prereqs: [limits, function-notation]
objectives: [Define the derivative as a limit]

Markdown-native authoring.

Prepare source lessons in markdown with your preferred tools. Admins currently manage course imports and updates in LearnOS.

Grounded AI for students.

Highlights, notes, flashcards, audio overviews, and chat scoped to your course, with citations to your headings.

Draft and check with agents.

Use Claude Code, Codex, Gemini CLI or Cursor to draft modules; generate a course quality report (citation density, prerequisite integrity, exercise coverage).

Author courses the way you write code.

Markdown-native authoring.

Grounded AI for students.

Draft and check with agents.

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