Build a Local LLM Chatbot with Ollama and Python

Short summary

A beginner-friendly tutorial for building a local LLM chatbot using Ollama and Python with LangChain. Covers installing Ollama, pulling Llama 3.2, setting up a Python virtual environment, and writing a simple chatbot script with conversation history. The pitch is full offline operation with no API costs or data leaving your machine.

• •Install Ollama, pull llama3.2 model, and verify with ollama run
• •Use langchain-ollama Python package for a clean high-level interface
• •Complete chatbot script with conversation history and memory management included

Generated with AI, which can make mistakes.