Open Source

Skill Library

Free Claude Code skills. Install in one command. Built from real production workflows.

Writing Voice

Sentence-level craft for Claude Code. Controls rhythm, word choice, directness, and sentence construction across all written output.

  • Rhythm and cadence rules (short-long sentence patterns)
  • Banned words and phrase patterns
  • Affirmative statement enforcement
  • Tone calibration for different contexts
claude skill install github:jnkliberty/claude-skills/writing-voice
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LinkedIn Intelligence

Data-backed LinkedIn optimization based on analysis of 62,130 viral posts. Hook formulas, timing rules, and engagement patterns.

  • Hook formulas from top-performing posts
  • Optimal posting times and frequency
  • Format selection (carousel, text, image)
  • Engagement pattern analysis
claude skill install github:jnkliberty/claude-skills/linkedin-intelligence
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Radical Candor

Simplicity and candor audit for projects, code, and strategy. Cuts through complexity to find what actually matters.

  • Complexity detection and reduction
  • Over-engineering audit
  • Strategy clarity check
  • Plain-language rewrite suggestions
claude skill install github:jnkliberty/claude-skills/radical-candor
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