Ollama phi3 based text summarizer

🧠 Build a Text Summarizer Using Local Ollama (phi3) + LangChain In this tutorial, we’ll build a text summarizer using: 🦙 Ollama (running locally) 🤖 phi3 model 🔗 LangChain 🐍 Python By the end, you’ll have a working CLI-based text summarizer that runs fully offline. 📌 What We’re Building Input: Long text Output: Clean summarized text Model: phi3 running locally via Ollama 🖥️ Step 1: Install Ollama Linux / macOS curl -fsSL https://ollama.com/install.sh | sh Windows Download installer from: https://ollama.com 🚀 Step 2: Pull the phi3 Model After installation: ollama pull phi3 Test it: ollama run phi3 Type something like: Summarize: Artificial Intelligence is transforming the world... If it responds → ✅ Ollama is working. Exit with: /exit 🐍 Step 3: Create Python Environment mkdir text_summarizer_project cd text_summarizer_project python -m venv venv source venv/bin/activate # Linux/macOS # OR venv \S cripts \a ctivate # Windows 📦 Step 4: Install Required Packages pip install langchain langch