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Built for the Future of Education.

A unified platform for AI evaluation, assessments, analytics, and academic operations across schools, coaching centres, and universities.

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The workflow

Correct papers in three steps

Upload the sheets, let the evaluation run, then review what it proposes. The only part that needs you is the last one.

01

Upload

Securely upload question papers, answer scripts, and official answer keys. Optional reference material can be added to guide evaluator intent.

02

Evaluate

Dedicated evaluator agents assess each question independently using faculty-defined rubrics, marking rules, strictness, and weightage.

03

Review

Faculty review awarded marks, reasoning, and feedback. Overrides are fully supported with complete traceability.

Faculty review9.5 / 10
Overridefully traceable
What it can read

Your students' handwriting, your subject, your board

Cursive, print, crossed-out working, equations in the margin. BlankSage reads the paper as it was actually written, then marks it against the scheme you already use.

Mathematics · Numerical
As written
As readCBSE · Class 10

x = ( -b ± √(b² - 4ac) ) / 2a

Working recognisedStep 2 of 4 · substitution correct

Subjects

  • Mathematics
  • Physics
  • Chemistry
  • Biology
  • English
  • History
  • Economics
  • Accountancy
  • Computer Science

Boards and curricula

  • CBSE
  • ICSE
  • State boards
  • NIOS
  • IB
  • University semesters

Answer formats

  • Descriptive
  • Short answer
  • MCQ
  • Numerical
  • Diagrams
  • Code
  • Typed submissions

If your marking scheme is written down, it can be configured. Rubrics are set per subject and per board, so a Class 9 state board answer is never marked like a university paper.

The time it takes

Save 90% of your time

What took weeks now takes an evening you get to spend elsewhere: evaluation, then remarks, then insights, without a handover between them.

One class set of 60 papersTurnaround, to the same rubric
Marking by hand3 weeks
With BlankSageSame day

The evenings and weekends that go into a correction cycle are the part BlankSage is built to give back.

Evaluate a whole class in one pass

Bulk upload handwritten answer sheets and let BlankSage do the heavy lifting. Extraction, structuring and rubric-based marking start immediately, and every paper is judged by the same standard as the first.

Batch running58 / 60
Roll 12 · Aarav S.17 / 20
Roll 13 · Diya M.14 / 20
Roll 14 · Kabir R.19 / 20
Roll 15 · Meera J.15 / 20
Frequently Asked Questions
Everything you need to know aboutBlankSage's intelligent evaluation system.
BlankSage is used by individual educators, tuition and coaching centres, schools, and higher-education institutions. Features scale based on your needs - from simple class evaluations to audit-ready institutional workflows.
No. Teachers and educators always approve and finalize marks.
Yes. The platform generates documented, transparent evaluation records.
Yes. Overrides are supported with full traceability.
Data is securely stored with controlled access and audit logs.
Our system uses evaluator agents powered by RAG (Retrieval Augmented Generation) to verify answers against your answer keys and study materials. Each answer is evaluated against educator-defined rubrics and correction patterns for consistent, fair marking. Teachers and educators retain full control over final marks and feedback.
BlankSage supports long theoretical answers, diagram-based questions, technical and coding questions, MCQs, and structured exams with sub-parts. Our AI-powered extraction handles handwriting, multiple page answers, and complex layouts.
Educators define evaluation rules once (per question, subject, or exam type) and our system applies them consistently across all papers. Examples: 'If answer mentions 3+ correct points, award full marks' or 'Deduct marks for missing steps.' All rules are documented and can be reviewed.
What previously took hours per student now takes minutes for entire batches. Upload papers -> AI extracts -> Evaluator agents grade in parallel. Most exams are processed within minutes, enabling faster result publication and timely student feedback.
Absolutely. BlankSage integrates with ERP systems, exam management portals, and custom pipelines via API. We also support local deployment for maximum security and privacy.

Spend Less Time Checking, More Time Teaching.

Let BlankSage handle evaluation while you focus on what actually matters, your students.

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