AI Meeting Summarizer

This is a full-stack web application that uses AI to summarize meeting transcripts. Users can upload a text file, choose from various AI models (Groq, OpenAI, Gemini) to generate a summary, edit the result, and share it via email.

Features

• File Upload: Upload .txt files or paste text directly.
• Multi-API Support: Choose between Groq, OpenAI (GPT-4o), and Gemini for summarization.
• Customizable Summaries: Specify summary length and add custom instructions.
• Rich Text Editor: Format the summary with bold, italic, and underline options.
• Gemini-Powered Actions: Automatically suggest action items or draft a follow-up email from the summary.
• Email Sharing: Send the final summary via email (uses Ethereal.email for testing).

Project Structure

ai-summarizer-project/ ├── index.html # Frontend HTML ├── style.css # Frontend CSS ├── script.js # Frontend JavaScript (React) └── backend/ ├── server.js # Backend server (Node.js/Express) ├── .env # Secure API keys (ignored by Git) └── package.json

Setup and Installation

Prerequisites

• Node.js installed on your machine.
• API keys for Groq, OpenAI, and/or Google Gemini.

Backend Setup

1. Navigate to the backend directory:

   cd backend

2. Install the required packages:

   npm install
   3.  Create a `.env` file in the `backend` folder and add your API keys:

   GROQ_API_KEY="YOUR_GROQ_KEY" OPENAI_API_KEY="YOUR_OPENAI_KEY" GEMINI_API_KEY="YOUR_GEMINI_KEY"

Running the Project

You need to run two processes in separate terminals.

1. Start the Backend Server:
   • Navigate to the backend directory and run:

     node server.js

   • The server will be running at http://localhost:3001.