Gadget Inspector is a devtools extension for the Chrome browser that provides a panel for browsing and exploring ClojureScript data in your running application. Developed by gadgetinspectorcljs, this free tool allows developers to browse the contents of ClojureScript data and restore historic atom states.

With Gadget Inspector, you can easily inspect any data that is passed through the `gadget.inspector/inspect` function from the companion library. This powerful feature enables developers to gain insights into the data flow and state changes in their ClojureScript applications.

The extension integrates seamlessly with the Chrome devtools, providing a user-friendly interface for navigating and exploring the data. Whether you're debugging or simply exploring your application's data, Gadget Inspector is a valuable tool for ClojureScript developers.

Please note that Gadget Inspector is specifically designed for ClojureScript applications and may not be suitable for other programming languages or frameworks.