MeOS

Inspired by the open-source LifeOS by Daniel Miessler.

MeOS is a free, local-first web app. Answer a few friendly questions and get a personal "Context Block" you can paste into ChatGPT, Claude, Gemini, or any AI so it actually understands your life. Your data stays on your device — nothing is sent to a server.

Run locally

npm install
npm run dev      # start the dev server
npm run build    # build for production (outputs to dist/)
npm run preview  # preview the production build

Node 20.19+ is recommended.

How it works

1. Talk — answer a few short questions about yourself.
2. Copy — grab your generated Context Block.
3. Done — paste it into any AI so it knows who you are.

Privacy

Your vault is stored on-device in the browser (IndexedDB). No accounts, no backend, no telemetry.

Tech

Vite, React, TypeScript, Tailwind v4, Vitest.

Tests

npm run test:run