NEXUS AI 🤖👋

MERN Chat Bot Application with Gemini API

This is a full-stack web application built with the MERN (MongoDB, Express, React, Node.js) stack. It utilizes the Gemini API for chat bot functionality.

Features

• User authentication (Sign Up, Log In, Log Out)
• Chat bot functionality powered by the Gemini API
• Real-time chat interface
• MongoDB database for storing user data and chat history
• Responsive user interface

Technologies Used

• MongoDB: https://www.mongodb.com/
• Express.js: https://expressjs.com/
• React.js: https://reactjs.org/
• Node.js: https://nodejs.org/
• Gemini API: Gemini API Documentation

Getting Started

Prerequisites

• Node.js installed on your machine
• MongoDB installed and running locally or a MongoDB Atlas account

Installation

1. Clone the repository
2. Navigate to the project directory
3. Install dependencies - npm install

Configuration

1. Create a .env file:Create a .env file in the root directory of the project.
2. Define environment variables:Define the following environment variables in the .env file:

• MONGODB_URI=<your_mongodb_connection_string>
• VITE_API_GENERATIVE_LANGUAGE_CLIENT=<your_gemini_api_key>

3. npm run build
4. npm run dev

Access the application:Open your browser and go to localhost.