🧳 AI Travel Planner (LangChain + Ollama + React)

This is an AI-powered travel planner app built with React + Vite, using LangChain.js and Ollama to run a local LLM and generate smart trip itineraries.

---

🚀 Features

• 🧠 Uses open-source LLMs via Ollama
• 🔗 Powered by LangChain.js for prompt chaining
• 💬 Accepts user input: destination, interests, number of days
• 📄 Renders responses in Markdown
• ⚡ Built using Vite + React

---

🛠️ Setup Instructions

1. Clone the repo

git clone https://github.com/yourusername/planpilot.git
cd planpilot

2. Install dependencies

npm install

3. Install Ollama from link below

Ollama

4. Pull and Run Ollama

ollama pull qwen2.5-coder:1.5b-base
ollama run qwen2.5-coder:1.5b-base

5. Run the React App

  npm run dev

Visit http://localhost:5173 in your browser.