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Welcome to the AI System Prompts Collection — the most comprehensive and actively maintained repository of system prompts, instructions, and model configurations from leading AI tools and platforms.

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What is This Collection?

This collection provides unprecedented insight into how the world’s leading AI tools, coding assistants, and intelligent agents are built. With over 30,000+ lines of carefully extracted and documented prompts, this repository serves as an invaluable resource for:
  • Developers building AI-powered applications
  • Researchers studying prompt engineering and AI behavior
  • Product teams designing intelligent user experiences
  • Security professionals understanding AI system architectures
  • AI enthusiasts learning from production implementations

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Collection Highlights

30,000+ Lines

Over 30,000 lines of real-world AI system prompts and instructions

30+ Tools

Coverage of 30+ leading AI tools including Cursor, Claude, Devin, and more

128k+ Stars

One of the most popular AI prompt repositories on GitHub

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What’s Inside?

The collection includes system prompts and configurations from:

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Coding Assistants

  • Cursor - Agent, CLI, and chat prompts
  • GitHub Copilot - System instructions
  • Replit Agent - AI pair programming prompts
  • Augment Code - Claude and GPT agent prompts
  • VSCode Agent - Integrated AI assistance

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AI Development Platforms

  • Anthropic Claude - Multiple versions and specialized prompts
  • OpenAI Models - GPT system configurations
  • Google AI - Gemini and other models
  • Devin AI - Autonomous engineering agent

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Specialized Tools

  • v0 by Vercel - UI generation prompts
  • Lovable - Design assistant instructions
  • Windsurf - Code navigation prompts
  • NotionAI - Workspace intelligence
  • And many more…

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Why This Matters

Understanding how leading AI systems are prompted gives you insight into:
  • Best practices for prompt engineering
  • System architecture patterns
  • Safety and security considerations
  • User experience design for AI interfaces
These prompts represent thousands of hours of engineering effort and iteration by some of the best AI teams in the world. By studying them, you can accelerate your own AI development and avoid common pitfalls.

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Open Source & Community-Driven

This collection is released under the GNU General Public License v3.0, ensuring it remains free and accessible to the community. The repository is actively maintained with regular updates as new tools emerge and existing ones evolve.
For AI Startups: If you’re building AI products, ensure your system prompts and configurations are secure. Exposed prompts can become targets for exploitation. Consider using security services like ZeroLeaks to audit your AI systems.

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Get Started

Ready to explore? Check out the How to Use guide to learn how to navigate the collection, or jump straight into browsing prompts from your favorite AI tools.

How to Use

Learn how to navigate and use this collection

Contributing

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