ng-blatui

Accessible Angular UI library — a faithful port of BlatUI's visual system to Angular. Built on the official Angular headless stack (Angular Aria + CDK), styled with Tailwind CSS v4 + oklch design tokens.

155 components · 16 blocks · 70 charts · 34 page templates — all standalone, signal-based, zoneless and SSR-safe.

🔗 [Docs & live demo →](https://ngblatui.remix-it.com) · 📦 [npm](https://www.npmjs.com/package/ng-blatui) · 🤖 [Using with AI →](./USING-WITH-AI.md)

Highlights

• Angular 21 & 22 — standalone components, signals (input()/model()/output()), zoneless change detection, OnPush by default.
• SSR-ready — every component renders correctly under server-side rendering (the docs site prerenders 280+ static routes).
• Accessible — behavior built on @angular/aria + @angular/cdk; passes AXE / WCAG AA.
• Forms-native — every form control implements ControlValueAccessor, so the same component works with Reactive, Template-driven and Signal forms.
• Themeable — Tailwind v4 utilities + CSS variables (oklch tokens); light/dark out of the box.
• AI-ready — ships an MCP server, an llms.txt index and a machine-readable registry (see below).

Installation

npm i ng-blatui

Peer dependencies (Angular 21 or 22): @angular/core, @angular/common, @angular/forms, @angular/cdk, @angular/aria. Styling is Tailwind CSS v4 — import the ng-blatui tokens/preset into your global stylesheet and Tailwind config. Full setup: https://ngblatui.remix-it.com/docs/installation.

Usage

Import the component class from the ng-blatui barrel and add it to a standalone component's imports[] — no NgModule. Selectors are prefixed `bui`.

import { Component } from '@angular/core';
import { BuiButton, BuiBadge, BuiInput } from 'ng-blatui';

@Component({
  selector: 'app-demo',
  imports: [BuiButton, BuiBadge, BuiInput],
  template: `
    <label>
      Email
      <input buiInput type="email" placeholder="[email protected]" />
    </label>
    <button buiButton>Save <span buiBadge tone="success">New</span></button>
  `,
})
export class Demo {}

• Element selectors: <bui-avatar>, <bui-rating>, …
• Attribute/directive selectors: <button buiButton>, <input buiInput>, <span buiBadge tone="success">, …
• Signals: bind [checked] / (checkedChange) etc.; works under zoneless CD and SSR with no extra setup.
• Forms: formControlName, [(ngModel)] or [formControl] all work — every control is a ControlValueAccessor.

Theming

Styling is Tailwind v4 + CSS variables. Override the oklch design tokens (--background, --foreground, --primary, --border, --muted, --radius, …) to restyle everything globally; toggle a dark class for dark mode. See https://ngblatui.remix-it.com/docs/theming.

What's inside

Templates are full, production-style pages (dashboard, pricing, auth, store, CRM, blog, docs, e-commerce product, plus 20 art-directed landing pages) — faithful 1:1 reproductions of the BlatUI originals.

Using with AI agents

ng-blatui is built to be consumed by AI coding assistants so they discover and use the catalog correctly instead of guessing — via three layers:

Quick start (works in Claude, Cursor, Windsurf, Cline, Zed, VS Code…):

claude mcp add ng-blatui -- npx -y ng-blatui-mcp
# or add to any MCP client:
# { "mcpServers": { "ng-blatui": { "command": "npx", "args": ["-y", "ng-blatui-mcp"] } } }

The MCP server exposes list_components (optional category), list_blocks, list_charts, list_templates, search({ query }) and get_docs({ name }). Full guide with per-client config and copy-paste editor rules: [USING-WITH-AI.md](./USING-WITH-AI.md).

Development

This is an Angular workspace with two projects: the library (projects/ng-blatui) and the docs/demo app (projects/demo).

git clone https://github.com/anousss007/ng-blatui.git
cd ng-blatui
npm install
npm start          # serve the docs/demo app at http://localhost:4200

Scripts

Project structure

projects/
  ng-blatui/        # the published library (src/lib/* = 157 component dirs, public-api.ts)
  demo/             # docs + live demo site (components/blocks/charts/templates galleries)
    src/app/pages/templates/   # the 34 page templates
    public/         # static assets incl. generated llms.txt + registry.json
scripts/
  build-registry.mjs   # generates registry.json + llms.txt + mcp/registry.json
  capture-previews.mjs # template preview screenshots
  deploy-site.sh       # build + rsync to VPS
mcp/                # the ng-blatui-mcp MCP server package (published separately)
.claude/skills/     # angular-best-practices (contributing) + ng-blatui (consuming)
AGENTS.md           # guide for AI agents working IN this repo
USING-WITH-AI.md    # guide for consuming ng-blatui WITH an AI agent

Conventions

Angular v22, zoneless, standalone (defaults — never set explicitly). Signals everywhere; native control flow (@if/@for/@switch); no *ngIf/ngClass. Library selector prefix bui, demo prefix app. See [AGENTS.md](./AGENTS.md) and [CONTRIBUTING.md](./CONTRIBUTING.md) for the full ruleset.

Releasing

• Library (ng-blatui) — the Release GitHub Actions workflow (manual dispatch) runs semantic-release: it analyzes Conventional Commits, bumps the version, tags, creates a GitHub release and publishes to npm with provenance.
• MCP server (ng-blatui-mcp) — bump mcp/package.json, then run the Release MCP workflow (manual dispatch) to publish it.

Credits

Angular port of BlatUI (Blade/Laravel + Tailwind component system). Behavior on Angular Aria + CDK.

License

MIT