Vision-Language Multimodal OCR Engine
Grade Handwritten CBSE Papers with Examiner Precision
Turn ordinary notebook pages into graded exam scripts. Questo reads your physical handwriting, checks every intermediate equation, validates hand-drawn diagrams, and awards marks according to official board rubrics.
The 4-Factor Evaluation Framework
- Step Accuracy: Verifies every intermediate formula and algebra step.
- Diagram Precision: Detects missing arrows, labels, and circuit components.
- Structural Clarity: Checks equation alignment and boxed answers.
- Legibility: Flags ambiguous numerals before real examiners misinterpret them.
Zero App Installation • Works with Phone Camera
Experience Automated Handwritten Answer Checking
Snap a photo of any solved CBSE question and see how our examiner AI grades your steps, units, and diagrams.