Cardy is a personal project management app designed for solo founders, makers, and developers who want clarity without the clutter. Built around a minimalist interface and a simple daily ritual, Cardy helps you cut through noise, organize what truly matters, and get into flow faster.
The workflow is intentionally straightforward: create projects, break them into lists, and fill those lists with tasks. Each morning, you reorder your projects by priority, then do the same with your tasks. That’s it — a drag-and-drop system that turns big goals into a focused, actionable plan for the day. By reducing mental overhead, Cardy creates a calm, intentional starting point for deep work.
Behind the easy interface is a solid technical foundation. Cardy is built to be fast, stable, and frictionless, letting the user focus entirely on execution rather than tooling.
Tech Stack
- Ruby on Rails 8
- Tailwind CSS
- PostgreSQL
- Hotwire/Turbo-powered interactions
- Deployed with a lightweight, modern Rails workflow
Cardy embodies the philosophy that productivity tools should get out of your way. It’s a personal system for starting each day with clarity — a lightweight companion for people who build things, think deeply, and want a simple framework that supports momentum without adding cognitive load.
Gratu