Your Free AI Stack
Two tools. Zero cost. Everything you need to run AI agents locally.
OpenCode — Your AI Agent
A free, open-source AI coding agent that runs in your terminal. Just describe what you want done.
Write code, automate tasks, research topics, organize files -- just describe what you want in plain English. Works with GitHub Copilot or OpenRouter free models, so you pay nothing.
Step-by-step guide to install OpenCode, connect a free model provider, and run your first AI agent task.
Obsidian — Your Knowledge Base
A free note-taking app with AI superpowers. Organize everything you know in one place.
Organize your notes, research, and documentation. The AI plugin lets you chat with your notes, summarize documents, and generate content -- all stored locally on your machine.
Install Obsidian, set up the AI plugin, and connect it to your existing workflow alongside OpenCode.
How They Work Together
OpenCode builds things. Obsidian organizes knowledge. AGENTS.md ties them together by giving your AI agent the context it needs about your project.
Ready to get started?
Our free setup guide walks you through installing both tools on your own machine -- from zero to a running AI stack in under 30 minutes.
Get Started with the Free Setup Guide