Neobrutal UI is an open-source component library that provides a collection of ready-to-use interface components styled in the neobrutalist design aesthetic. It is built with Tailwind CSS and Base UI primitives, enabling developers to create bold, high-contrast interfaces with minimal setup.

The library includes a growing set of reusable components such as buttons, dialogs, inputs, tabs, and more, all designed with the distinctive characteristics of neobrutalism—sharp edges, strong borders, and visually striking layouts. Developers can either install components via CLI or copy them directly into their codebase for full customization and control.

Neobrutal UI is particularly useful for projects that aim to stand out visually, as neobrutalism intentionally breaks away from polished, minimalist UI trends by embracing raw, high-contrast, and unconventional design patterns. The library is distributed under the MIT license and supports both React and HTML implementations, making it flexible for different development environments.

Key features include:

• Collection of neobrutalist-styled UI components
• Built with Tailwind CSS and Base UI primitives
• Supports React and plain HTML implementations
• CLI-based installation and copy-to-code workflow
• MIT open-source license with full customization

Common use cases include building visually distinctive web apps, creating bold landing pages, experimenting with neobrutalist design systems, developing React interfaces with unique aesthetics, and prototyping unconventional UI concepts.