AI-Powered Learning Diagnosis & Adaptive Revision

Find what you don't know before your exam does.

Upload your syllabus, lecture notes, textbook chapters, and past papers. GapFinder AI runs source-grounded diagnostic quizzes, maps your knowledge gaps into Weak, Medium, and Strong topics, and builds an adaptive daily revision plan.

Not a generic Chat-with-PDF
Zero-Hallucination Citations
Adaptive Spaced Timetabling

The Diagnostic Pipeline

How GapFinder AI Pinpoints Weak Topics

From raw course documents to pinpointed mastery reports and an adaptive daily study timetable.

1

Syllabus & Material RAG Indexing

Textbooks and lecture notes are parsed page-by-page. Content is chunked with overlap and mapped into high-dimensional vector embeddings, preserving source document titles and page numbers.

Page-Preserving pgvector index
2

Grounded Diagnostic Quizzes

Rather than generic quizzes, questions are synthesized strictly from retrieved textbook passages with exact verbatim citations. Multiple-choice and rubric-evaluated short-answer questions challenge actual understanding.

Deterministic & Rubric Grading
3

Knowledge Gap Report & Timetable

Topics are classified into Weak (0-49%), Medium (50-79%), and Strong (80-100%). The system builds a personalized revision plan prioritizing high-impact weak topics before your exam deadline.

Adaptive Spaced Timetabling
Evidence-Based Gap Classification

No guessing. Every topic rating is backed by verifiable quiz evidence.

Most revision tools give students a false sense of security through passive reading. GapFinder AI forces active recall, evaluates key criteria against exact textbook evidence, and only marks a topic "Strong" when verified across varied difficulty levels.

W

Weak Topics (0–49%)

Allocated high-priority 60-minute deep-dives with worked examples and follow-up diagnostic re-tests.

M

Medium Topics (50–79%)

Targeted problem solving focusing on nuances, edge cases, and past examination problems.

S

Strong Topics (80–100%)

Periodic 15–30 minute spaced retention reviews to prevent cognitive decay without wasting revision hours.

Live Diagnostic Assessment
Critical Gap Detected

Topic Under Examination

35% Mastery

Banker’s Algorithm & Deadlock Avoidance

"Scored poorly on Safety Algorithm matrix verification and resource request checks. Confused state safety with mutual exclusion."

Source Evidence Citation

"Unit 2: Process Synchronization Notes (Page 14): Definition: A state is safe if there exists a safe sequence <P1, P2, ... Pn>..."

Adaptive Study Prescription

Scheduled for Tomorrow at 09:00 AM (60 min Deep-Dive) before taking Retest Quiz.