Grade 50 assignments in 5 minutes
Automated programming assignment grader that evaluates student code against your custom rubrics. Get detailed, consistent feedback in seconds instead of hours.
⚡ No credit card required • 🔒 FERPA compliant • ⏱️ Setup in 2 minutes

Everything you need to grade smarter
Built specifically for computer science educators who need powerful, reliable grading automation
Custom Rubrics
Define your own grading criteria with detailed rubrics. AI evaluates each section independently and provides point-by-point feedback aligned with your standards.
Instant Feedback
Get comprehensive grading results in seconds. Each submission includes a detailed breakdown, overall score, constructive feedback, and suggestions for improvement.
Track Progress
View all graded submissions in one place. Track student performance over time, identify patterns, and access detailed grade history for every assignment.
Start grading in 3 simple steps
No complex setup. No training required. Just smart grading.
Create Assignment
Set up your programming assignment with instructions, a custom rubric, programming language, and total points.
Submit Student Code
Paste each student's code submission. Enter their name and hit "Grade Now" to get instant AI-powered evaluation.
Review Results
Get detailed rubric breakdown, overall grade, feedback comments, and improvement suggestions. All saved automatically.
Support for multiple programming languages
Grade assignments in the languages your students use
Why teachers choose our auto-grader
Consistent Grading
No more subjective scoring or grader fatigue. Every student gets evaluated by the same standards, every time.
Detailed Feedback
Students receive specific, actionable feedback on every rubric criterion, helping them understand exactly what to improve.
Time Back for Teaching
Spend less time grading, more time helping students. Focus on what matters: actually teaching programming concepts.
FERPA Compliant
Your student data is secure and private. Built with education compliance in mind from day one.
Ready to save 10 hours this week?
Join educators who are grading smarter with AI. Get started in under 2 minutes.
No credit card required • Cancel anytime • FERPA compliant