Headless UI Showdown

[cassiozen]

Contenders

• Reach UI
• Radix
• Tailwind's headlessui
• Adobe's React Aria

Maybe compare them using just plain CSS: Since they can also be styled with CSS-in-js or atomic css libs, comparing with the lowest design denominator might be a good idea to focus on the actual functionality

Compare against categories:

• Number of components
• Extensibility (Does it just give me a ready-to-use BlackBox component, or provide primitives to customize & create new ones?)
• A11Y (including Keyboard usage)