An AI shadcn/ui Builder Alternative

Accessible UIs Without the Tailwind Toolchain

Fabricate does not include shadcn/ui. shadcn/ui is styled with Tailwind, and Fabricate apps are styled with hand-written CSS in a single stylesheet (public/styles.css) with no Tailwind build step. What you get instead is components you own outright, in plain CSS you can read -- and when you want accessible primitives, npm libraries such as Radix UI can be added and styled with that same CSS.

  • No coding required
  • Database included
  • Deploy instantly
Key takeaways
  • Fabricate apps do not include shadcn/ui; they are styled with hand-written CSS in public/styles.css
  • Components live in your codebase as plain React and CSS—fully customizable with no black boxes
  • Radix UI primitives can be added from npm when you want accessible, unstyled building blocks

Everything you need to build

Consistent Design System

Generated UIs use one set of CSS variables for colors, spacing, and typography, so every component follows the same visual language.

Accessible by Default

Generated components use semantic HTML, labels, and keyboard handling. Ask for Radix UI primitives when you want their built-in ARIA and focus management.

Own Your Components

As with shadcn/ui, components live in your project as plain React files. Modify any component freely without fighting library constraints.

Theme Customization

Request a specific color scheme or visual style and Fabricate updates the CSS variables that drive the whole app's theme.

Composable Primitives

Dialogs, popovers, selects, menus, and toasts are built as composable React components, or from Radix primitives added as npm packages when you ask.

Dark Mode Ready

Ask for dark mode and the AI adds it through CSS variables, keeping light and dark variants consistent across all components.

How it works

  1. 1

    Describe Your Interface

    Explain the UI you need. Mention specific components if you like: "A settings page with tabs, form inputs, and a save dialog."

  2. 2

    AI Selects Components

    Fabricate chooses the right components for your use case, written in React and plain CSS, and assembles them into a complete, functional interface.

  3. 3

    Preview the Result

    See the generated UI with your styling applied. Test interactions, keyboard navigation, and responsive behavior.

  4. 4

    Customize the Theme

    Request visual changes like "Use a violet accent color" or "Switch to a more compact spacing." The entire theme updates consistently.

  5. 5

    Export the Components

    On a paid plan, export the code. Components are standard React files with plain CSS and no Tailwind dependency.

In-depth guide

shadcn/ui and Fabricate: What You Get Instead

shadcn/ui is a popular way to build React interfaces: instead of installing a package, you copy components built on Radix UI primitives and styled with Tailwind CSS into your codebase and own them. Fabricate shares the ownership idea but not the toolchain. Fabricate apps are styled with hand-written CSS in a single stylesheet, with no Tailwind or PostCSS build step, so shadcn/ui's Tailwind classes would not be compiled and it is not included. Generated components are plain React files with readable class names, and when you want accessible primitives, npm packages such as Radix UI can be added and styled from the same stylesheet.

Components: buttons, inputs, selects, dialogs, dropdowns, tables, tabs, cards, and toasts are generated as plain React components with CSS, or built on Radix primitives when you ask.

Customization: Components are in your codebase, not a black-box npm package. Modify any component to match your design system without workarounds.

Accessibility: semantic markup and keyboard handling in generated components, and Radix UI primitives on request for keyboard navigation, focus management, ARIA attributes, and screen reader support.

What you can build

  • Admin Dashboards - Data tables, charts, filters, and action menus using accessible primitives
  • Settings and Forms - Multi-section forms with validation, toggles, selects, and save dialogs
  • Command Palettes - Searchable command menus for keyboard-driven applications
  • Data Tables - Sortable, filterable, paginated tables with row selection and bulk actions
  • Notification Systems - Toast notifications, alert dialogs, and status indicators
  • Navigation Layouts - Sidebar navigation, breadcrumbs, and tabbed content areas

Frequently Asked Questions

What is shadcn/ui?
shadcn/ui is a collection of reusable UI components built with Radix UI primitives and styled with TailwindCSS. Unlike traditional libraries, components are copied directly into your project so you can customize them freely.
Do I need to install shadcn/ui separately?
shadcn/ui is not part of Fabricate apps, and its Tailwind classes would not be compiled. If you want accessible primitives, ask for Radix UI packages and the AI installs them and styles them with plain CSS.
Can I customize the look and feel?
Yes. Fabricate apps use CSS variables for theming. Describe your desired color scheme or visual style and Fabricate updates the stylesheet. You can also edit individual component files directly.
Are the components accessible?
Generated components use semantic HTML, labels, and keyboard handling. For complex widgets such as menus and dialogs, ask for Radix UI primitives, which provide ARIA attributes, keyboard shortcuts, focus trapping, and screen reader announcements.
Can I mix shadcn/ui with custom components?
Fabricate does not generate shadcn/ui components, but you can mix Radix primitives from npm with fully custom components in the same app, all styled from one stylesheet.

Ready to start building?

Describe what you need and get a working application with sign-in, stored data and a live URL. No coding required. Start free.