Create a course
Build lessons from your sources, turn them into assessments, and set up an AI tutor your students can use around the clock. You keep the final say at every step.
Backward design, built in.
Objectives first
Every lesson begins with learning objectives drawn from your materials.
Instructor oversight
AI drafts are editable, and suggested grades are reviewed before results are released.
Practice and assessment
Lesson questions are for practice. Assessments record formal grades.
Learning science as the blueprint.
Blocks and exercise types
Lesson objectives
Objectives from your materials
Upload the documents and slides you already teach with. Collage suggests learning objectives from them, and you keep the ones that fit before the lesson is generated.

Lesson blocks
Built block by block
A lesson is a stack of blocks: text, callouts, mind maps, questions, video, and nine more. Add, move, or edit any block without touching the rest.

Assessment
Assessments from your lessons
Pick the lesson you just built as the source and add any instructions. The AI drafts the questions, and you edit them before anything goes out.

Grading
Graded against your criteria
Each question has criteria with point weights, so the AI scores the way you would. You review its suggested grades, change any you disagree with, and release results when you're ready.

Feedback
Immediate feedback on practice
Questions inside a lesson are for practice, not grades. When a student gets one wrong, they see a hint right away and can try again.

AI tutor
Tutor settings
Students get a tutor that knows your lessons and sources. Choose Socratic mode for hints and guiding questions or Didactic mode for direct answers, then decide whether it sticks to your materials and pick a persona.





