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start-voice-guide

100 / 100 · Low risk

Fine to try.

By polar-bear-org/claude-skills (GitHub) · design · 54 stars · scanned at commit 95f0180

Builds a Writing Voice Guide from 10 to 20 pieces you wrote and sent yourself, with how you open, ask and sign off quoted from your own text, the words you use and never use, an AI-tell checklist and one real message shown before and after. Use for "run start-voice-guide", "make it sound like me", "write like me", "my drafts sound like AI", "build my voice guide", "check this for AI tells", "why does this sound so generic", part of the Claude Guide for New Founders Pack by 90n.

Works with any agent that supports SKILL.md skills.

What this skill can do

We found nothing in the files we read that matches our rules. That does not prove the skill is safe: see the limits of static scanning.

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'start-voice-guide' ] || [ -L ~/.agents/skills/'start-voice-guide' ]; then echo 'A skill folder named start-voice-guide already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/polar-bear-org/claude-skills' "$d" && git -C "$d" checkout --quiet '95f01806ca43f6ee788d0579743e35853b695930' -- 'packs/new-founders-pack/skills/start-voice-guide' && mkdir -p ~/.agents/skills && cp -R "$d"/'packs/new-founders-pack/skills/start-voice-guide' ~/.agents/skills/'start-voice-guide' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'start-voice-guide' ~/.claude/skills/'start-voice-guide' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

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