Uiverse

Uiverse is the largest open-source UI library, offering a vast collection of community-contributed UI elements that are fully customizable and free to use. Key features include support for multiple formats (HTML/CSS, Tailwind, React, Figma), a searchable database, and integration with GitHub for collaboration. It targets web developers and designers looking to accelerate their projects by reusing pre-built components, reducing development time and effort. Use cases include building responsive websites, prototyping designs, and learning from community examples.