NodeGui is an open source project maintained by an active community of contributors.
Compatible with Mac, Windows, and Linux, NodeGui apps build and run on three platforms.
NodeGui lets you create truly native apps while not compromising on your users' experience, by providing a core set of platform agnostic native widgets that map directly to the platform’s native UI building blocks.
NodeGui widgets are built on top of Qt which is a mature desktop apps framework. NodeGui widgets are extremely customizable just like in the web but does NOT use a Web browser under the hood.
With NodeGui you get flexibility of web and performance of Native desktop apps.
JS Party 96: Performant Node desktop apps with NodeGui – Listen on Changelog.com