Frontier Agent Prompts — AI skill for Claude Code
The Anatomy of Frontier AI: Production & Reverse-Engineered System Prompts, Behavioral Guidelines, and Hidden Instructions of Claude Code, Cursor, Windsurf, Devin, DeepSeek-R1, and GPT-4o/o3.
How to install Frontier Agent Prompts
This entry records only its repository, not the path inside it, so there is no
exact command to give. Open donsk08/frontier-agent-prompts and copy the folder into
~/.claude/skills/, or the file into ~/.claude/agents/.
What Frontier Agent Prompts does
The Anatomy of Frontier AI: Production & Reverse-Engineered System Prompts, Behavioral Guidelines, and Hidden Instructions of Claude Code, Cursor, Windsurf, Devin, DeepSeek-R1, and GPT-4o/o3.
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README
🧠 Frontier Agent Prompts
The Anatomy of Frontier AI: Production & Reverse-Engineered System Prompts, Behavioral Guidelines, and Hidden Instructions of Claude Code, Cursor, Windsurf, Devin, DeepSeek-R1, and GPT-4o/o3.
[](https://github.com/donsk08/frontier-agent-prompts/stargazers) [](https://github.com/donsk08/frontier-agent-prompts/network/members) [](https://github.com/donsk08/frontier-agent-prompts/actions/workflows/lint.yml) [](https://opensource.org/licenses/MIT) [](CONTRIBUTING.md) [](https://github.com/donsk08/frontier-agent-prompts)
🌟 **Donsk08 Open Source AI Ecosystem Matrix**:
- 🛠️ awesome-mcp-registry: 1000+ Production MCP Servers & 1-Click Configs
- 🧠 frontier-agent-prompts: Reverse-Engineered System Prompts of Claude, Cursor & Devin
- 📐 universal-agent-rules: 50+ Production-Hardened .cursorrules & .mdc Templates
- ⚡ free-ai-hub: 100% Free, Zero-Card Required LLM APIs & Free Tiers Directory
📖 Table of Contents
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