Advanced AI-Powered Prompt Generator
A modern, AI-powered prompt optimization tool that helps you craft better prompts for various AI models. Features both free rule-based generation and AI-powered enhancement with support for multiple models and output formats.
Features • Demo • Installation • Usage • Tech Stack • Contributing
- Hybrid Generation Modes: Choose between free rule-based generation or AI-powered enhancement
- Multiple AI Models: Support for GPT-4o, GPT-4 Turbo, Claude 3.5 Sonnet, GPT-3.5 Turbo, and Gemini Pro
- Smart Intent Analysis: Automatically detects prompt intent (creative writing, coding, analytical, data science, general)
- Output Formats: Generate prompts optimized for plain text, JSON, Markdown, or code
- Dark Mode: Toggle between light and dark themes with smooth transitions
- Real-time Token Counting: See token usage estimates for input and output
- Copy to Clipboard: Easily copy enhanced prompts
- Responsive Design: Works seamlessly on desktop and mobile devices
- Vercel-Ready: Deploy instantly with no backend configuration needed
Try it now: https://prompt-wizard-seven.vercel.app
- Features
- Live Demo
- Tech Stack
- Installation
- Usage
- Generation Modes
- Project Structure
- Deployment
- Contributing
- License
- Author
- Frontend: React 18 with TypeScript
- Build Tool: Vite
- Styling: Tailwind CSS with custom dark mode support
- Icons: Lucide React
- Deployment: Vercel with serverless functions
- AI Integration: OpenRouter API for AI-powered generation
- Node.js 18+
- npm or yarn
- Git
-
Clone the repository
git clone https://github.com/Justme017/Prompt-Wizard.git cd Prompt-Wizard -
Install dependencies
npm install
-
Start the development server
npm run dev
-
Open your browser
Navigate to
http://localhost:5173
- Enter your prompt in the text area
- Select your desired output format (Plain Text, JSON, Markdown, Code)
- Click "Generate Enhanced Prompt"
- Copy the enhanced prompt to use with any AI model
- Get your free API key from OpenRouter
- Enter the API key in the configuration section
- Toggle to "AI-Powered Mode"
- Select your preferred AI model (GPT-4o, Claude 3.5, Gemini Pro, etc.)
- Enter your prompt and generate
Use the "Add Skill to Chat" dropdown to instantly copy pre-configured prompts for:
- 🎨 Image Generation
- 🎵 Audio Generation
- 🎬 Video Generation
- ✉️ Email Writing
- 🔍 Research
- 👶 ELI5 Explanations
- 📊 Data Analysis
- 💻 Code Review
- 🌐 Translation
- ✍️ Creative Writing
- 📚 Tutoring
- 📝 Summarization
npm run buildManual Deployment:
# Build the project
npm run build
# Deploy to Vercel
npx vercel --prodNo environment variables required for the free mode. For AI-powered mode, users provide their own OpenRouter API keys directly in the UI.
src/
├── components/
│ └── PromptEnhancer.tsx # Main AdvancedPromptGenerator component
├── pages/
│ ├── Index.tsx # Home page
│ └── NotFound.tsx # 404 page
├── hooks/ # Custom React hooks
├── lib/ # Utility functions
└── main.tsx # Application entry point
public/ # Static assets
- ✅ Instant generation with no API costs
- ✅ Smart intent analysis and context-aware prompt structuring
- ✅ Optimized for different content types (writing, coding, analysis, etc.)
- ✅ No sign-up required
- 🚀 Uses OpenRouter API for intelligent prompt enhancement
- 🔑 Requires API key from openrouter.ai
- 🧠 Advanced prompt engineering with AI assistance
- 🎯 Supports multiple AI models:
- OpenAI: GPT-4o, GPT-4 Turbo, GPT-3.5 Turbo
- Anthropic: Claude 3.5 Sonnet
- Google: Gemini Pro, Gemma 3 12B (default)
The tool automatically analyzes your prompt to determine the intent:
| Intent | Description | Examples |
|---|---|---|
| 🎨 Creative Writing | Stories, articles, narratives | "Write a sci-fi story" |
| 💻 Coding | Scripts, programs, algorithms | "Create a Python script" |
| 📊 Analytical | Research, evaluation, comparison | "Analyze market trends" |
| 📈 Data Science | Visualization, plotting, analysis | "Create a data dashboard" |
| 🌐 General | All other types of prompts | "Explain quantum physics" |
Choose from multiple output formats for your enhanced prompts:
- 📝 Plain Text: Simple, readable format
- 🔗 JSON: Structured data format
- 📄 Markdown: Formatted documentation
- 💻 Code: Programming-specific format
Contributions are welcome! Please feel free to submit a Pull Request.
- 🍴 Fork the repository
- 🌿 Create a feature branch (
git checkout -b feature/AmazingFeature) - ✍️ Commit your changes (
git commit -m 'Add some AmazingFeature') - 📤 Push to the branch (
git push origin feature/AmazingFeature) - 🎉 Open a Pull Request
- Follow the existing code style
- Write clear commit messages
- Update documentation as needed
- Test your changes thoroughly
This project is licensed under the Creative Commons Attribution-ShareAlike 4.0 International License.
You are free to:
- ✅ Share — copy and redistribute the material
- ✅ Adapt — remix, transform, and build upon the material
Under the following terms:
- 📝 Attribution — Give appropriate credit
- 🔄 ShareAlike — Distribute under the same license
Shubham Mehta
Special thanks to:
- 🎨 Tailwind CSS - Utility-first CSS framework
- ⚡ Vite - Next generation frontend tooling
- ⚛️ React - JavaScript library for building user interfaces
- 🚀 Vercel - Deployment and hosting platform
- 🎭 Lucide - Beautiful & consistent icons
- 🤖 OpenRouter - Unified API for multiple AI models
To complete your GitHub repository setup, update the About section with:
Description:
Advanced AI-powered prompt generator with hybrid modes, multiple AI models, and smart intent detection. Built with React, TypeScript, and Tailwind CSS.
Website:
https://prompt-wizard-seven.vercel.app
Topics:
ai, prompt-engineering, openrouter, react, typescript, vite, tailwind-css, prompt-generator, llm, gpt-4, claude, gemini, ai-tools, prompt-optimization, vercel, openai, anthropic, google-ai, developer-tools, productivity
⭐ If you find this project useful, please consider giving it a star! ⭐
Made with ❤️ by Shubham Mehta