AI-Powered Learning
Quiz Factory
Transform documents into intelligent quizzes with advanced session management. Upload PDF, Word, Markdown, and more - with automatic progress tracking and AI-powered generation.
10k+
Quizzes Generated
50k+
Questions Created
99%
Accuracy Rate
How It Works
Three simple steps to transform your learning materials into interactive quizzes
Upload Document
Upload PDF, Word, Markdown, TXT, or RTF documents with intelligent MIME type detection and secure file processing.
AI Analysis
Google Gemini AI extracts text, detects existing questions, and generates contextual quizzes with retry logic and chunked processing.
Interactive Quiz
Take interactive quizzes with session persistence, real-time progress tracking, and automatic resume across devices and browser sessions.
Advanced Features
Enterprise-grade quiz platform with sophisticated progress tracking, AI-powered generation, and bulletproof session management
Multi-Format Support
Process PDF, Word (.doc/.docx), Markdown, TXT, and RTF files with intelligent MIME type detection and cross-platform compatibility.
Google Gemini AI
Advanced AI with chunked processing, existing question detection, retry logic, and contextual quiz generation from any document content.
Session Persistence
24-hour session management with automatic resume, cross-device sync, and real-time progress tracking that never loses your place.
Advanced Analytics
Comprehensive attempt tracking, performance analytics, best scores, time tracking, and detailed progress visualization.
Optimistic Updates
Instant UI feedback with background saving, automatic retry on failures, and network resilience for uninterrupted quiz taking.
Enterprise Security
Row-level security, JWT authentication via Clerk, secure file storage, and comprehensive input validation with Zod schemas.
Answer Confirmation
Two-phase answer system (select + confirm) with immediate feedback, detailed explanations, and comprehensive result summaries.
Performance Optimized
Built with Next.js 15, Turbopack, optimistic updates, intelligent caching, and efficient database operations for lightning-fast experience.
Smart Question Generation
Configurable difficulty levels, custom question counts, user prompts, and automatic detection of existing quizzes in documents.
Technical Excellence
Built with cutting-edge technology stack for performance, reliability, and scale
6
Database Tables
Comprehensive schema with relations
24h
Session Persistence
Automatic resume & sync
5
File Formats
PDF, Word, Markdown, TXT, RTF
∞
Auto Retry
Exponential backoff logic
Next.js 15TypeScriptSupabaseGoogle Gemini AIDrizzle ORMClerk AuthTailwind CSSshadcn/uiRow Level SecurityOptimistic Updates
Experience Next-Generation Quiz Platform
Join users leveraging enterprise-grade features: session persistence, AI-powered generation, real-time progress tracking, and bulletproof reliability.