Prompt Enhancer

An AI-powered prompt enhancement tool that transforms basic prompts into detailed, effective instructions using OpenAI's GPT-4o model.

Made by Augment Code

🚀 Live Demo

Try the application live at: https://prompt-enhancer-app.acquojp.workers.dev

Features

• 🤖 AI-Powered Enhancement: Uses OpenAI GPT-4o to intelligently enhance prompts
• 🔒 Client-Side Security: API keys stored temporarily in memory only
• 💰 Cost Estimation: Real-time API usage cost estimation
• 📱 Responsive Design: Works on desktop and mobile devices
• ⚡ Real-time Validation: API key format validation and error handling
• 📋 One-Click Copy: Easy copying of enhanced prompts

Installation

Prerequisites

• Node.js 18+
• npm

Setup

# Install dependencies
npm install

# Start development server
npm run dev

Usage

1. Get OpenAI API Key: Visit OpenAI Platform to create an API key
2. Enter API Key: Input your API key in the application (stored temporarily in memory only)
3. Input Prompt: Enter your basic prompt or click an example
4. Enhance: Click "Enhance Prompt" to generate a detailed version
5. Copy: Use the copy button to copy the enhanced prompt

Deployment

Cloudflare Workers

# Build the application
npm run build

# Deploy to Cloudflare Workers
npm run deploy

Technology Stack

• Frontend: React + TypeScript + Vite
• UI Framework: Tailwind CSS + shadcn/ui
• AI Integration: LangChain.js + OpenAI GPT-4o
• Deployment: Cloudflare Workers

Security

• ✅ API keys stored temporarily in memory only
• ✅ Direct communication with OpenAI servers
• ✅ No data transmitted to intermediate servers
• ✅ Client-side application architecture

License

MIT License