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AI-Powered Design — Just Describe What You Want

Your AI Agent
Designs Landing Pages

Describe your landing page in plain English and an AI agent builds it for you — professional, high-converting, and responsive. Powered by Bun + Tailwind CSS. Open source.

$ git clone --bare LandingPages my-site && bun run dev
AI Agent Chat
YOU

Create a landing page for our fitness app FitTrack with a dark theme, hero section, features grid, and pricing table

AGENT

Created pages/fittrack/index.html

Hero with CTA + app preview

6-card features grid

3-tier pricing table

Built CSS & started server

Preview: localhost:3000/fittrack

YOU

Add testimonials and change the accent color to emerald

AGENT

Added testimonials section

Updated accent to emerald

Preview updated →

<1ms
Response time with Bun
0
JavaScript frameworks
100
Lighthouse score
Free
Open source forever

Why LandingPages?

Simple by Design.
Powerful by Default.

KEY FEATURE

AI Agent as Your Web Designer

Open this project in Cursor, Windsurf, Zed, or any AI-powered editor and just describe what you want. The agent reads your project's design system rules and creates professional pages — complete with responsive layouts, accessibility, and Tailwind styling.

  • Describe in plain English, get production-ready HTML
  • Iterate with feedback — refine until perfect
  • Agent handles CSS, accessibility, and responsive design
Example prompt

"Create a landing page for our AI writing tool. Dark theme with blue accents. Include a hero with animated demo, features grid showing 6 capabilities, pricing table with free/pro/enterprise tiers, and customer testimonials."

Bun-Powered Speed

Bun serves your pages in under 1ms. No Node.js bloat, no webpack, no build step for HTML. Just raw speed.

Tailwind CSS Built-in

Tailwind CSS is pre-configured and ready to go. Write utility classes, build custom designs, and ship beautiful pages.

File-Based Routing

Drop an index.html into pages/my-page/ and it's live. No configuration needed.

Mobile-First

Every page is responsive by default. Tailwind's mobile-first breakpoints make it easy to build for all screen sizes.

Security Headers

Production-ready security headers included: CSP, X-Frame-Options, HSTS, and more — all configured out of the box.

Subdomain Routing

Serve pages via path-based routes (/product) or subdomains (product.yourdomain.com).

Quick Start

Up and Running
in 30 Seconds

1

Clone & Install

Terminal
$ git clone --bare https://github.com/BigIslandWebStudio/LandingPages.git my-site
$ cd my-site
$ bun install
2

Tell the Agent What to Build

Prompt the AI agent in your editor

"Create a landing page for my SaaS product called TaskFlow. Include a hero section, features grid, pricing table, and testimonials. Use a dark theme with blue accents."

The agent creates the page, builds CSS, and starts the dev server automatically.

3

Launch

Terminal
$ bun run dev
Server running at http://localhost:3000
# Visit http://localhost:3000/my-product

Architecture

Clean Project Structure

No config hell, no complicated build pipelines. Each page is a self-contained directory with its own index.html. The server handles routing automatically.

  • File-based routing — directory name = URL path
  • Shared Tailwind CSS compiled to a single stylesheet
  • Optional subdomain routing for multi-tenant setups
  • Docker-ready for instant deployment
Project Structure
LandingPages/
pages/
home/
index.html ← yourdomain.com
product/
index.html ← /product
merch/
index.html ← /merch
saas/
index.html ← /saas
public/
styles.css ← compiled
src/
input.css
server.ts
package.json

Describe It.
Ship It.

Open source, free forever. Clone the repo, tell the AI agent what to build, and deploy. No design skills needed.