🌍 AI Travel Companion Chatbot

An AI-powered travel assistant built using Python, Streamlit, and Cohere's Command R+ API. This chatbot helps users plan trips, discover destinations, and get travel tips through an interactive chat interface.

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🧭 Overview

The AI Travel Companion Chatbot provides personalized and context-aware travel assistance. Users can ask about destinations, get itinerary suggestions, or request travel safety information — all within an intuitive web interface.

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🧰 Languages & Tools

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🚀 Features

• 💬 Interactive Chat Interface — Ask travel-related questions and receive detailed responses.
• 🌐 Context-Aware Conversations — Maintains chat history using Streamlit session state.
• 🗺️ Dynamic Itinerary Suggestions — Generates travel plans tailored to user preferences.
• 🧠 Powered by AI — Uses Cohere’s Command R+ large language model for natural, human-like responses.

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🛠️ Tools & Technologies

• Python — Core development language
• Streamlit — Web interface and session state management
• Cohere API (Command R+) — Natural language understanding and response generation

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⚙️ Implementation Overview

The chatbot is implemented in Streamlit, enabling real-time chat interactions. Cohere’s Command R+ API processes user prompts and generates relevant, context-aware travel responses. Session state in Streamlit ensures that the conversation flow and context are preserved throughout the chat.

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🧩 Project Structure

AI-Travel-Companion-Chatbot/
│
├── app.py                 # Main Streamlit application file
├── requirements.txt       # List of dependencies
├── README.md              # Project documentation
└── assets/                # (Optional) Images or additional resources

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⚡ Installation & Usage

1️⃣ Clone the repository

git clone https://github.com/yourusername/AI-Travel-Companion-Chatbot.git
cd AI-Travel-Companion-Chatbot

2️⃣ Install dependencies

pip install -r requirements.txt

3️⃣ Set up Cohere API Key

Create a .env file in the project root and add your Cohere API key:

COHERE_API_KEY=your_api_key_here

4️⃣ Run the Streamlit app

streamlit run app.py

5️⃣ Start chatting!

Open the local URL shown in the terminal and begin your travel planning journey. 🌴✈️

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🧠 Future Improvements

• 🌍 Integration with live flight & hotel APIs
• 🗣️ Voice-enabled chatbot functionality
• 🧳 Personalized user profiles and travel history tracking

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🏁 Conclusion

The AI Travel Companion Chatbot demonstrates how AI can enhance travel planning by providing intelligent, conversational assistance. With seamless integration of Cohere’s Command R+ and Streamlit, it offers an engaging and practical travel experience for users worldwide.

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📜 License

This project is licensed under the MIT License – feel free to use and modify it.