8.9 KiB
⟨LeaksLab⟩ — AI System Prompt Library
The most complete collection of AI tool system prompts, internal tool schemas, and model architectures.
Reverse-engineered. Documented. Open.
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What is This?
LeaksLab is a curated, growing library of system prompts, internal tool schemas, and model configurations from the most popular AI coding assistants and agents.
Every file in this repo is either:
- Leaked/extracted from production AI tools (Cursor, Windsurf, Devin, etc.)
- Reverse-engineered through careful analysis of tool behavior
- Open source prompts from public repositories, organized for easy reference
Why does this matter? Because understanding how the best AI tools are built helps you:
- Build better prompts for your own agents
- Extract reusable architectural patterns
- Stay ahead of how AI tooling is evolving
Stats at a Glance
| Metric | Count |
|---|---|
| AI Tools Covered | 40+ |
| Total Lines | 35,000+ |
| Tools with Full Schemas | 15+ |
| Open Source Prompts | 10+ |
| Last Updated | April 2026 |
Tools Index
Closed Source / Leaked Prompts
| Tool | Prompt | Tool Schema | Category | Directory |
|---|---|---|---|---|
| Amazon Q Developer | ✅ | — | Coding Agent | Amazon Q Developer/ |
| Amp | ✅ | — | Coding Agent | Amp/ |
| Augment Code | ✅ | ✅ | Coding Agent | Augment Code/ |
| Claude Code | ✅ | ✅ | Coding Agent | Anthropic/Claude Code/ |
| Claude for Chrome | ✅ | ✅ | Browser AI | Anthropic/Claude for Chrome/ |
| ChatGPT (GPT-4o) | ✅ | ✅ | General AI | OpenAI/ChatGPT/ |
| Cluely | ✅ | — | Interview AI | Cluely/ |
| CodeBuddy | ✅ | — | Coding Agent | CodeBuddy Prompts/ |
| Comet Assistant | ✅ | ✅ | Coding Agent | Comet Assistant/ |
| Cursor | ✅ | ✅ | Coding Agent | Cursor Prompts/ |
| Devin AI | ✅ | — | Autonomous Agent | Devin AI/ |
| Dia | ✅ | — | Browser AI | dia/ |
| Emergent | ✅ | ✅ | App Builder | Emergent/ |
| GitHub Copilot | ✅ | — | Coding Agent | GitHub Copilot/ |
| Google Antigravity | ✅ | — | General AI | Google/Antigravity/ |
| Google Gemini (AI Studio) | ✅ | — | General AI | Google/Gemini/ |
| Grok | ✅ | — | General AI | xAI/Grok/ |
| JetBrains AI Assistant | ✅ | — | Coding Agent | JetBrains AI/ |
| Junie | ✅ | — | Coding Agent | Junie/ |
| Kiro | ✅ | — | Coding Agent | Kiro/ |
| Leap.new | ✅ | ✅ | App Builder | Leap.new/ |
| Lovable | ✅ | ✅ | App Builder | Lovable/ |
| Manus Agent | ✅ | ✅ | Autonomous Agent | Manus Agent Tools & Prompt/ |
| Mistral Le Chat | ✅ | — | General AI | Mistral/Le Chat/ |
| NotionAI | ✅ | ✅ | Productivity AI | NotionAi/ |
| Orchids.app | ✅ | — | App Builder | Orchids.app/ |
| Perplexity | ✅ | — | Search AI | Perplexity/ |
| Poke | ✅ | — | Coding Agent | Poke/ |
| Qoder | ✅ | — | Coding Agent | Qoder/ |
| Replit | ✅ | ✅ | Coding Agent | Replit/ |
| Same.dev | ✅ | ✅ | App Builder | Same.dev/ |
| Trae | ✅ | ✅ | Coding Agent | Trae/ |
| Traycer AI | ✅ | ✅ | Coding Agent | Traycer AI/ |
| v0 by Vercel | ✅ | ✅ | UI Generator | v0 Prompts and Tools/ |
| VSCode Agent | ✅ | — | Coding Agent | VSCode Agent/ |
| Warp.dev | ✅ | — | Terminal AI | Warp.dev/ |
| Windsurf | ✅ | ✅ | Coding Agent | Windsurf/ |
| Xcode | ✅ | — | Coding Agent | Xcode/ |
| Z.ai Code | ✅ | — | Coding Agent | Z.ai Code/ |
Open Source Prompts
| Tool | Prompt | Directory |
|---|---|---|
| Aider | ✅ | Open Source prompts/Aider/ |
| Bolt | ✅ | Open Source prompts/Bolt/ |
| Cline | ✅ | Open Source prompts/Cline/ |
| Codex CLI | ✅ | Open Source prompts/Codex CLI/ |
| Cody (Sourcegraph) | ✅ | Open Source prompts/Cody/ |
| Continue.dev | ✅ | Open Source prompts/Continue.dev/ |
| Gemini CLI | ✅ | Open Source prompts/Gemini CLI/ |
| Lumo | ✅ | Open Source prompts/Lumo/ |
| OpenHands | ✅ | Open Source prompts/OpenHands/ |
| RooCode | ✅ | Open Source prompts/RooCode/ |
Highlighted Findings
A few things that stand out after analyzing 40+ system prompts:
Cursor has one of the most sophisticated tool schemas — 8 specialized tools including codebase_search, edit_file, run_terminal_cmd, and web_search, each with detailed parameter schemas and behavioral constraints.
Manus Agent uses a 15-tool orchestration system with explicit memory management, browser control, and file system access — the clearest example of a "fully autonomous" agent architecture.
v0 by Vercel is hyper-specialized: the prompt enforces strict React/Tailwind/shadcn component patterns and has explicit rules about what NOT to generate — revealing Vercel's product design philosophy directly.
Devin AI's prompt reveals how it handles task decomposition, context management, and failure recovery — patterns you can directly apply to your own agent builds.
How to Use This Library
- Browse by tool: Navigate to any tool's directory and open the prompt/schema files
- Search patterns: Use GitHub's code search to find specific instructions or patterns across tools
- Compare tools: Look at how different tools handle the same problem (e.g., file editing, error recovery)
- Extract patterns: Copy architectural patterns into your own system prompts
Contributing
Found a new prompt? Updated version? Missing tool?
See CONTRIBUTING.md for full guidelines.
Quick steps:
- Fork this repo
- Add your file to the correct directory (or create a new one)
- Update the Tools Index in README.md
- Open a Pull Request with a clear description
All contributions are credited in the commit history.
Discussions
- Request a Tool — Which AI tool do you want analyzed next?
- Share Findings — Interesting patterns you've noticed?
- Use Cases — How are you using prompts from this library?
Star History
⭐ Star this repo to stay updated as new tools are added.
License
This repository is licensed under the MIT License.
Note on content: Prompts and system instructions collected here may be subject to the original tools' terms of service. This library is maintained for educational and research purposes. No proprietary code or models are included — only text-based prompt instructions.
Connect
- GitHub Discussions: Join the conversation
- Issues: Report problems or request tools
LeaksLab — Built for engineers who want to understand how AI tools actually work.