Grade faster with
AI automation
You get automated grading for essays, quizzes, and handwritten exams in seconds. Receive instant insights to support personalized learning.
Trusted by 1k+
Educational professors
Smart Data Mapping
Automated Extraction
Instantly converts scanned exam papers into structured digital data. Our AI automatically identifies and maps student information, question numbers, and answer regions. No manual setup required.
Multilingual OCR
30+ Languages
Arabic, Chinese, German & more
AI Moderation
Compare & Validate
Complete control over results
Smart Automation
Understands Every Answer
Intelligently processes diverse answer formats from handwritten essays to diagrams and mathematical equations. Adapts to any exam layout while maintaining accuracy across question types.
One Platform, Every Format
From handwritten essays to digital quizzes, GradeLab handles it all with the same precision and speed.
Trusted by leading institutions
One Platform. Every Department.
You get everything from precision OCR to centralized dashboards to standardize grading across your entire institution, fast.
See GradeLab in action
Watch how AI grading and online assessment work end-to-end, from upload to results.
Compare AI grading tools for teachers or try our essay grading AI for rubric-based feedback.
Powering Assessment for
Governments, institutions, and AI ecosystems worldwide. Delivering secure, scalable, and accurate handwritten assessment solutions.
Government-Certified AI Handwritten Evaluation
Official assessment workflows for certified exam bodies and large-scale handwritten examinations.
Enterprise Public Sector AI Grading Systems
Enterprise-grade AI grading deployed for national-level academic and workforce assessments.
Custom AI Grading & OCR Infrastructure
Fine-tuned OCR and grading models built specifically for real-world exam handwriting.
Online AI Grading With Full Exam Control
Run end-to-end online exams with AI grading built in—control access, timing, proctoring, and review while your exams grade themselves in real time.
Proctoring & Access Control
Lock down browsers, enforce identity checks, and restrict who can join each test.
Publish Tests & Time Management
Schedule exams, set start/end times, and manage late entries from one dashboard.
Instant AI Results & API Access
Get scores the moment students submit and push results to your LMS via API.
Logs & Monitoring
Track every login, attempt, and proctoring event with a complete audit trail.
AI-Generated Results
Rich per-question analytics, topic-level mastery, and automatic feedback summaries.
Manual Review When Needed
Override scores, leave comments, and finalize grades with full teacher control.
How It Works
Automated AI-Powered Grading Platform
1
Paper Queue & Progress Status
Centralize all submissions to track sheet status in real-time. Access any paper or detailed report with a single click.
2
Side-by-Side Answer Review
Compare scanned student responses directly against model answers. Key phrases are highlighted for instant verification.
3
Student Assessment Summary
View scores, class ranks, and AI confidence in one dashboard. Visualize performance trends to identify learning gaps.
4
Feedback & Score Calibration
Refine grades using the marking slider to review AI suggestions. Add personalized comments for fair and transparent results.
AI Grading FAQ
How accurate is AI grading compared to manual grading?
AI grading is highly consistent. By following specific rubrics, the system removes human bias and fatigue. It is designed to match the accuracy of expert human graders while delivering results much faster.
Can AI grade open-ended essay questions?
Yes. Modern AI grading tools use natural language processing to understand context, structure, and argument quality. This allows the system to evaluate long-form essays just as effectively as multiple-choice tests.
Does AI grading provide feedback to students?
Yes. In addition to a final score, the AI generates detailed feedback. This helps students understand their specific mistakes and gives them clear steps on how to improve their work.
Can teachers override the AI's score?
Yes. The system is built to assist educators, not replace them. Teachers have full control to review, edit, or override any grade generated by the AI to fit their specific standards.
Is student data safe with AI grading?
Security is a top priority. All submissions are processed through encrypted channels to ensure that student information and academic records remain private and protected.
How does the system explain why marks were cut?
The software provides a specific reason for every mark deduction by comparing the student's response to your grading rubric and highlighting missing points.
What happens if a student challenges a grade?
Instructors can review flagged questions in a dedicated dashboard where they can see the original answer and the AI logic before making a final human adjustment.
Can we export grading rationale for audits?
Yes, you can export full reports including student answers and the specific grading logic used for each question to meet institutional audit requirements.