⚡ Pawan AI Chatbot

A full-stack AI Chatbot built using Google Gemini API, FastAPI, and Streamlit.

This project was created as part of Project 1 – AI Domain Internship Program.

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🚀 Features

• ✅ Fast & clean chat UI (Streamlit)
• ✅ Backend API using FastAPI
• ✅ Connects to Google Gemini LLM for responses
• ✅ Environment variable support using .env
• ✅ Simple, minimal, submission-ready project structure

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🏗️ Tech Stack

• Python
• Google Gemini API
• FastAPI (Backend)
• Streamlit (Frontend)
• dotenv (Environment variable loader)

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📂 Project Structure

AI_Chatbot_Project/ │── main.py │── requirements.txt │── README.md │── .env (not included in GitHub) │── streamlit/ │ ├── config.toml │ ├── credentials.toml

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🔑 Setup (API Key)

Create a .env file in the root folder:

GEMINI_API_KEY=YOUR_API_KEY_HERE


▶️ How to Run Locally
1️⃣ Create Virtual Environment
python -m venv venv

2️⃣ Activate Virtual Environment

Windows cmd

venv\Scripts\activate

3️⃣ Install Dependencies
pip install -r requirements.txt

4️⃣ Run Streamlit App
streamlit run main.py

✅ Output

Streamlit UI runs on: http://localhost:8501