Built for the Future
of Education
QuantoSei Learn is an AI-powered platform that transforms how students learn and how educators grade — putting precision, speed, and insight at the heart of every classroom interaction.
Democratising access to high-quality, personalised learning
We believe that every student deserves timely, detailed feedback — not just a grade. And every educator deserves tools that reduce the administrative burden so they can focus on what matters: teaching.
QuantoSei Learn was born from a simple frustration: grading is slow, feedback is often generic, and quiz creation takes hours. We set out to fix all three using the latest advances in AI, making powerful education technology accessible to institutions of every size.
Accuracy First
Our AI grading engine is tuned for rubric-aware, contextual evaluation — not just keyword matching. Educators stay in control; AI accelerates the workflow.
Speed Without Compromise
From uploading an exam batch to receiving graded results, the entire pipeline takes minutes — not days. Students get feedback while the material is still fresh.
Privacy & Trust
Student data never leaves our secure infrastructure. We are committed to transparency about how AI is used and to keeping human educators firmly in the loop.
Three core capabilities, one platform
Everything an educator needs to create assessments, grade at scale, and understand student performance — in one place.
Instant Quiz Generation
Upload any PDF, slide deck, or paste text. Our AI analyses the content and generates comprehensive multiple-choice, short-answer, or open-ended quizzes in seconds — tuned to your chosen difficulty level.
AI-Powered Exam Grading
Upload batches of handwritten or typed exam papers. Our OCR and grading engine processes every page against your rubric, returns per-student scores and detailed feedback, and flags ambiguous answers for human review.
Deep Analytics
Track individual and cohort performance over time. Identify the questions and topics where students consistently struggle, and get actionable insights to guide your next lesson.
Material Management
Organise all your course materials in one place — PDFs, slides, notes — with folder support and instant search. Every uploaded document can become a quiz or a grading reference in one click.
Multi-Operator Support
Teaching assistants, lab instructors, and department administrators can all operate within a single institutional account with full audit trails, so you always know who did what and when.
Seamless Workflow
From exam creation to student roster management, rubric import, and result export — every step of the assessment workflow lives inside QuantoSei Learn, with no context-switching required.
The people behind QuantoSei Learn
A small, focused team with deep roots in education, software engineering, and AI — united by a conviction that better tools make better learners.
Ernesto Pétros
Ernesto leads product strategy and vision at QuantoSei Learn. With a background spanning software development and educational technology, he drives the mission to make AI-powered learning accessible to every institution.
LinkedIn
Nelio Jeremias
Nelio architects the technical foundation of QuantoSei Learn — from the AI grading pipeline and OCR engine to the scalable backend infrastructure that keeps the platform fast and reliable at any volume.
LinkedInSilvestre Boana
Silvestre oversees operations, partnerships, and institutional onboarding at QuantoSei Learn. His background in education management and process optimisation keeps the platform growing responsibly.
Ready to transform your classroom?
Join educators and students already using QuantoSei Learn to grade smarter and learn faster.