Deco IDE

Deco is an open‑source integrated development environment focused on React Native application development. It provides a visual editor where developers can modify component properties through code or UI controls such as sliders and color pickers, and see the changes reflected instantly in a running app. The environment includes a searchable catalog of open‑source React Native components, each shown with a thumbnail preview, allowing one‑click insertion and customization to speed up UI construction.

The tool targets React Native developers who want rapid visual feedback and a streamlined workflow for building and testing mobile interfaces. It runs on macOS and offers a free tier, making it accessible for individuals and teams without licensing costs. Community features include a network of meetups in multiple cities, supporting collaboration and knowledge sharing among its user base.