SKILL

GPTClaudeDeepSeek··▲ 1,227 copies·updated 2026-07-14

skill-43.prompt

---
name: fine-tune
description: Master instructions for fine-tuning your AI agent's personality, reasoning, coding, and communication capabilities using extracted patterns from the world's best system prompts.
---

# Agent Fine-Tune System

This folder contains carefully extracted patterns from leaked system prompts of the world's most advanced AI agents — Claude Fable 5, GPT-5.5 Codex, Gemini CLI, Claude Code, and more. Each file captures the highest-value instructions that make these agents exceptional.

## How to Use

### Option 1: Permanent Integration (Recommended)

Add this to your agent's system prompt or `CLAUDE.md` / `AGENTS.md`:

when to use it

Community prompt sourced from the open-source GitHub repo subhansh-dev/agent-maxxing (MIT). A "SKILL" style prompt — adapt the placeholders and specifics to your task. Imported as-is and not independently retested here, so check the output before relying on it.