Now available for Windows · free & open source
Loonie
Your Life Operating System
See the whole picture. Make better decisions. Grow together.
Loonie connects your wealth, health, learning, travel, goals and habits into one private Life OS — helping you understand where you are, decide what matters next, and adapt as life changes.
Plan with purpose · Decide with clarity · Pivot with confidence (pp · dc · pc)
Your life isn't six separate apps.
Money affects travel. Health affects goals. Habits affect wealth. Learning affects your career. Goals affect how you spend your time. Loonie connects the pieces.
One life. One view.
Six modules, one Life OS. Wealth is live today — the rest are on the way.
Wealth
Accounts, budgets, goals, net worth & forecasting.
Health
Physical & mental capacity.
Learning
Knowledge capital.
Travel
Experiences & perspective.
Goals
Direction & achievement.
Habits
Daily compounding.
AI that understands the bigger picture.
Loonie doesn't just look at one number. It connects the signals across your life to help you understand trade-offs, opportunities and next steps.
Deterministic math comes first — agents only explain numbers your data has already computed, never invent them. Bring your own local model, or run Loonie fully offline with AI disabled.
Your life belongs to you.
Loonie is designed around privacy, local-first data and user-controlled AI.
- Local by default. A self-hosted FastAPI backend + SQLite database on your own machine.
- Private by design. Nothing leaves your disk unless you explicitly point AI at a remote endpoint.
- AI when you choose. Every calculation is deterministic and works with AI fully disabled.
- No account. No subscription. No telemetry.
Five things Loonie stands for
Perspective
See the whole picture.
Direction
Know what matters next.
Adaptability
Life changes. Your plan can too.
Compounding
Small decisions become meaningful progress.
Ownership
Your life. Your data. Your decisions.
A dollar saved. A workout completed. A new skill learned. A goal moved forward. A habit repeated. Individually, these moments seem small. Together, they become your life.
Get started in minutes
Windows 10/11. Python 3.11+ is installed automatically via winget if it's missing.
Open PowerShell and run:
irm https://raw.githubusercontent.com/harshbhalodia/loonie/main/install.ps1 | iex
- Installs Python automatically if it's missing (via winget)
- Sets up the Loonie backend under
%LOCALAPPDATA%\Loonie - Creates your local config with a unique, randomly generated security key
- Downloads and launches the Loonie desktop installer
Free, open source, no account required. Prefer to install manually or read the source first? See the README on GitHub.