Learn how to build a fully local AI chatbot with Ollama and Node.js — no cloud APIs, complete privacy.
Learn how to build a ReAct-pattern AI agent with tool use in about 100 lines of JavaScript using Ollama.
Learn how to install Ollama and run a powerful local AI model on your machine in under five minutes.
Learn how to fine-tune an open-source LLM on your own data using QLoRA — run on a single consumer GPU.