Security Notes Never commit your .env file — it contains your API key. It's in .gitignore by default. API keys are loaded from environment variables only (via python-dotenv). They are never hardcoded ...
An AI-powered backend system that ingests educational PDFs, generates quiz questions using Groq (LLaMA 3.3 70B), stores them in a SQLite database, and serves them through a REST API with adaptive ...