hook-machine

Analyze historical content performance to derive audience-specific hook grading rubrics.

1|Updated Jun 16, 2026
One-click install
npx skills add https://github.com/Mattyreed1/fractal-agent-skills --skill hook-machine
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: hook-machine
Source: https://github.com/Mattyreed1/fractal-agent-skills/tree/main/hook-machine
Command: npx skills add https://github.com/Mattyreed1/fractal-agent-skills --skill hook-machine

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) and assets (resource) components.

What problem does it solve?

This skill solves the guesswork in content creation by analyzing your own historical performance data to build a custom, gradeable rubric that ensures your hooks actually resonate with your specific audience.

Core Features & Use Cases

  • Performance Analysis: Ingests your top and bottom-performing content to identify the psychological triggers and structural patterns that drive engagement for your unique niche.
  • Automated Grading: Evaluates draft hooks against universal principles and your custom-derived rubric to provide actionable, line-by-line feedback.
  • Data-Backed Generation: Produces high-performing hook options for new topics based on proven formats, ensuring you never start from a blank page.

Quick Start

Run the hook machine to analyze my best hooks and build my hook rubric.

Frequently Asked Questions about hook-machine

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I use historical content performance data to optimize copywriting hooks?

To optimize copywriting hooks using historical performance data, you ingest your top and bottom-performing content metrics to derive audience-specific hook principles and build a custom grading rubric.

Can I automatically generate social media hooks based on proven formats?

Yes, you can automatically generate social media hooks based on proven formats. The engine produces high-performing hook options for new topics using your historical performance data to ensure audience resonance.

What is a data-backed hook evaluation engine and how does it grade drafts?

A data-backed hook evaluation engine analyzes your past content to build a custom rubric. It grades draft hooks against universal principles and your derived audience rubric to provide actionable, line-by-line feedback.

Do I need to provide my own content metrics to calibrate a hook grading rubric?

Yes, you need to provide your own content metrics and openers to calibrate a hook grading rubric. The engine requires ingestion of historical performance data from your top and bottom-performing content to function accurately.

What's the best way to eliminate guesswork in content strategy and hook creation?

The best way to eliminate guesswork in content strategy and hook creation is analyzing your historical content performance to identify structural patterns. This builds a gradeable rubric ensuring hooks resonate with your specific audience.