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Free SKILL.md packages for Claude Code, Codex, Cursor, Antigravity, Cowork and more. Filter by what you need — every listing links to the original source.

Interceptor

danielmiessler

Real-browser automation for macOS with zero CDP fingerprint.

Developer ToolsintermediateNode · Shell18k repo

Ideal State Artifact

danielmiessler

Define and track project completion with precision.

ProductivityintermediateShell18k repo

Research

danielmiessler

Multi-agent web research with verified outputs.

Research & EducationintermediateNode · Shell18k repo

Telos

danielmiessler

Manage life goals and project dependencies effectively.

ProductivityintermediateNode · Shell18k repo

Create CLI

danielmiessler

Generate production-ready TypeScript command-line tools.

Developer ToolsintermediateShell18k repo
D

Daemon

danielmiessler

Automate your public digital presence securely.

ProductivityintermediateNode · Shell18k repo

Prompting

danielmiessler

Streamline your prompt engineering with a standard library.

AI & AgentsintermediateNode · Shell18k repo
U

Upgrade

danielmiessler

Enhance LifeOS with the latest AI techniques.

AI & AgentsintermediateNode · Shell18k repo

US Metrics

danielmiessler

Analyze US economic indicators from multiple sources.

Data & AnalyticsintermediateNode · Shell18k repo
F

Fabric

danielmiessler

Streamline your analysis and summarization tasks with ease.

ProductivityintermediateShell18k repo

Scientific Method

danielmiessler

A structured approach to problem-solving using the scientific method.

Developer ToolsintermediateShell18k repo
C

CMUX

danielmiessler

Manage and monitor agent teams effectively.

AI & AgentsintermediateNode · Shell18k repo

World Threat Model

danielmiessler

Stress-test ideas against multiple future scenarios.

Research & EducationintermediateShell18k repo

Tldraw

danielmiessler

Effortlessly manage and structure your tldraw canvases.

Design & CreativeintermediateNode · Shell18k repo
A

Aperture Oscillation

danielmiessler

Surface design tensions by oscillating scope levels.

Design & CreativeintermediateShell18k repo

BiasCheck

danielmiessler

Conduct thorough bias audits on any source material.

Research & EducationintermediateShell18k repo

Context Search

danielmiessler

Quickly find prior work by topic or date.

ProductivityintermediateNode · Shell18k repo

Sales Package Generator

danielmiessler

Transform product docs into compelling sales materials.

BusinessintermediateShell18k repo

Interview

danielmiessler

Facilitates contextual peer conversations for goal alignment.

ProductivityintermediateShell18k repo

Knowledge Archive Management

danielmiessler

Organize and navigate your knowledge effectively.

ProductivityintermediateShell18k repo

Migrate

danielmiessler

Streamline your LifeOS content migration process.

ProductivityintermediateShell18k repo
A

Autonomous Optimization

danielmiessler

Streamline your performance tuning with automated feedback loops.

Developer ToolsintermediateNode18k repo
H

Hardening

danielmiessler

Strengthen your tests and code without adding new features.

Developer Toolsintermediate18k repo

BrightData

danielmiessler

Advanced web scraping with multi-tier escalation.

Developer ToolsintermediateShell18k repo