chatgpt-app-builder

Build interactive ChatGPT apps with widget-based UIs and API integration.

41|47|Updated May 8, 2026
One-click install
npx skills add https://github.com/jerelvelarde/Generative-UI-Global-Hackathon-Starter-Kit --skill chatgpt-app-builder-jerelvelarde
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: chatgpt-app-builder
Source: https://github.com/jerelvelarde/Generative-UI-Global-Hackathon-Starter-Kit/tree/main/.cursor/skills/chatgpt-app-builder
Command: npx skills add https://github.com/jerelvelarde/Generative-UI-Global-Hackathon-Starter-Kit --skill chatgpt-app-builder-jerelvelarde

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires mcp-use, openai-apps, and includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill helps you build interactive ChatGPT apps using widgets and mcp-use, streamlining the development process for creating apps with AI-driven interfaces.

Core Features & Use Cases

  • Widget Development: Create interactive widgets for ChatGPT apps using mcp-use and OpenAI Apps SDK.
  • Multi-user Interaction: Enable real-time collaboration between users and ChatGPT LLMs through widgets.
  • API Integration: Integrate with external APIs for data retrieval and manipulation.
  • Use Case: Imagine you want to build a ChatGPT app that allows users to search for flights and book tickets. Use this Skill to create a search widget that interacts with a flight API and presents search results to the user.

Quick Start

Run the chatgpt-app-builder skill and follow the setup instructions in the references folder to start building your ChatGPT app.

Frequently Asked Questions about chatgpt-app-builder

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I build interactive ChatGPT apps with widgets?

Multi-user interaction in ChatGPT apps is facilitated by enabling real-time collaboration between users and ChatGPT LLMs directly through interactive widgets built with the OpenAI Apps SDK.

Can I integrate external APIs into a ChatGPT widget?

You can integrate external APIs into a ChatGPT widget for data retrieval and manipulation, allowing your interactive app to fetch and present dynamic information like flight search results to users.

Do I need mcp-use and the OpenAI Apps SDK to develop ChatGPT app interfaces?

Yes, you need both mcp-use and the OpenAI Apps SDK as required dependencies to implement the widget-based UIs and facilitate the interactive ChatGPT app development process.

What is the best way to start developing a widget-based AI interface for ChatGPT?

The best way to start developing a widget-based AI interface is to run the chatgpt-app-builder Skill and follow the setup instructions in the references folder to configure your development environment.

Does this approach support real-time collaboration between users and ChatGPT LLMs?

Yes, this approach supports real-time collaboration by allowing multiple users to interact simultaneously with ChatGPT LLMs through the generated interactive widget components.