Assignment Feedback Agent
Course providers, bootcamps, and university teaching teams with large cohorts and small teaching staff
EducationIntermediate85-7 weeks to MVP
Problem
Marking two hundred submissions well takes longer than anyone has, so feedback degrades into a grade and a sentence. Students learn least from exactly the assignments that took them longest, and instructors know it.
Solution
An agent that reads each submission against the rubric, drafts criterion-by-criterion feedback quoting the student's own work, and presents it to the instructor to edit and release. The instructor sets every grade.
Tech stack
Next.jsClaudePostgreSQLLMS APIZod for rubric schemas
Required integrations
- Learning management system (Canvas, Moodle, Blackboard)
- Submission storage, including code repositories where relevant
- Instructor review interface
Key features
- Criterion-by-criterion drafting tied to the rubric
- Every point quoting the student's own submission
- Suggested band per criterion, released only by the instructor
- Consistency check across a cohort to surface drift
- Audit trail of what was drafted, what was edited, and who released it
EducationAssessmentHuman in the loopStructured output
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Guides for this build
Read these alongside the spec.