Reakit

Reakit is an UI toolkit for building accessible rich web applications with React for you to guide yourself. It composes of components like Menu, Dialog, Tooltip, Toolbar, Tab and more of the following standards, providing the best aria attributes and keyboard interactions out of the box when building a code.

It will really helps you bake in the accessibility into you or your client's projects. Gives you a foundation in building blocks and more to build accessible web applications more easily.

Here's how it works: