TrivAI

A real-time multiplayer trivia game where players upload PDFs and compete on AI-generated questions. Includes an AI tutor, friend system, analytics dashboard, and LAN-mode for offline play.

Studying alone is unmotivating; group quizzes need someone to write questions. Both problems disappear if an LLM can generate a curriculum-grounded multiplayer quiz from your own notes.

1. 01Upload PDFs → embed via HuggingFace → FAISS index per study room.
2. 02Generate MCQ batches with GPT-4o, grounded by retrieved chunks.
3. 03FastAPI + SSE for round timers; SQLModel/PostgreSQL for state.
4. 04Next.js 16 client with framer-motion micro-animations.

• →Full Docker Compose stack; works on LAN with auto-IP detection
• →Multi-language UI (EN/DE/ES), email + GitHub OAuth
• →End-to-end CI/CD on GitHub Actions

• ·RAG pipeline turns any PDF into a quiz
• ·Synchronised 30-second rounds with in-game leaderboard
• ·Document-grounded AI tutor for incorrect answers
• ·Analytics dashboard with CSV/PDF export