Fabric

Fabric is an open-source framework by Daniel Miessler that provides a collection of reusable AI prompt patterns for common tasks.

What It Does

Fabric organizes AI prompts into "patterns" — modular, composable prompt templates for tasks like:

• extract_wisdom — Pull key insights from content
• summarize — Create concise summaries
• analyze_claims — Fact-check and evaluate claims
• create_keynote — Generate presentation content
• improve_writing — Enhance text quality
• rate_content — Score content quality

Installation

go install github.com/danielmiessler/fabric@latest
fabric --setup

Usage

# Pipe content through a pattern
cat article.md | fabric --pattern extract_wisdom

# Use with YouTube transcripts
fabric -y "https://youtube.com/watch?v=..." --pattern summarize