NoteAI

AI-powered note summarizer for students using Google Gemini API.

Features

• Text input or file upload (txt, pdf)
• Multiple summary formats: bullets, outline, flashcards
• Adjustable length and tone options
• Optional quiz generation with multiple choice questions
• PDF export for summary, quiz, or both

Setup

1. Get a free API key from https://makersuite.google.com/app/apikey
2. Create a .env file with your key:

   GEMINI_API_KEY=your_key_here
   GEMINI_MODEL=gemini-2.5-flash-lite
   

3. Install dependencies and run:

   pip install -r requirements.txt
   streamlit run app.py

Architecture

• app.py - Streamlit interface
• ai_handler.py - Gemini API integration
• text_processor.py - Text cleaning and chunking
• ai_prompts.py - Prompt templates
• models.py - Data structures
• config.py - Configuration settings

Limits

• Maximum input: 50,000 characters
• Maximum file size: 10MB
• Gemini free tier: 15 requests/minute, 1M tokens/day

Author

Alex Waisman