What stack does this skill use by default?

It defaults to React with Vite for the frontend, FastAPI (Python) or Express (Node.js) for the backend, and SQLite for the database.

Can I use a different tech stack or framework?

Yes. While it provides defaults for maximum speed, you can explicitly request a different stack, such as Next.js for SEO or different database solutions.

How long does it take to build an app using this skill?

The workflow is optimized for speed, aiming to move from initial idea to a working, polished prototype in approximately 1 to 4 hours.

Does the skill handle UI design and testing?

Absolutely. It requires a text-based UI design phase before coding begins and includes a dedicated testing phase using automated tools like WEBTEST.

Rapid Full-Stack Prototyping

Name: Rapid Full-Stack Prototyping
Author: WarrenZhu050413

byWarrenZhu050413

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Productivity & Workflow

Accelerates the development of functional full-stack web applications by providing a structured design-to-code workflow and a standardized tech stack.

This skill empowers Claude to build high-quality web prototypes in just 1-4 hours by following a disciplined 'Design first, code second, test third' approach. It enforces a battle-tested stack of React, Vite, and FastAPI or Express, ensuring developers spend less time on configuration and more on core features. With built-in patterns for keyboard shortcuts, state management, and automated testing, it transitions ideas into working, polished applications with minimal friction.

Key Features

01Integrated design phase for UI layout, data models, and API endpoints

025 GitHub stars

03Structured 3-step prototyping workflow: Design, Approval, and Build

04Pre-configured stack using React, Vite, FastAPI/Express, and SQLite

05Built-in UI/UX patterns including keyboard shortcuts and status feedback

06Automated testing integration using the WEBTEST protocol

Use Cases

01Building a functional MVP with a frontend UI and persistent backend database

02Quickly spinning up a proof-of-concept for a startup idea or internal tool

03Creating polished, interactive web applications for demos or user testing

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add warrenzhu050413/warren-claude-code-plugin-marketplace rapid-fullstack

For use in Claude.ai and ChatGPT

Download Skill