How it works
Purple Crayon fits into the grading workflow you already use: choose a rubric, upload writing, review the AI-assisted feedback, and share it with students.
Whether you’re evaluating ten essays or two hundred, Purple Crayon keeps each step predictable and easy to repeat across classes and semesters.
Select an existing evaluation schema or create your own, using the same criteria you already use when grading by hand.
Bring in student work from your LMS, shared documents, or scanned pages. Purple Crayon extracts the text and prepares it for evaluation.
Purple Crayon generates rubric-aligned scores and comments. You stay in the loop, editing language and scores before sharing with students.
Use Purple Crayon as a grading copilot, not a replacement. You’re always in control of how rubrics are applied and how feedback is worded.
Students see clear, rubric-aligned feedback they can act on — instead of a wall of margin comments.
Set up a rubric, upload a sample stack of writing, and see how much time you can save on your next round of grading.