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Writing Style Catalog

by @product-on-purpose

Composable writing instructions for AI agents organized along four orthogonal axes — Voice, Tone, Style and Format. Early / experimental.

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Writing Style Catalog

Composable writing instructions for AI agents organized along four orthogonal axes — Voice, Tone, Style and Format. Early / experimental.

What's inside

  • 97 stable taxonomy entries and 1,164 worked examples across 12 anchor topics
  • 3 Claude Code skills to compose precise instructions by picking from each axis
  • A shared vocabulary for "the moves a writer can make" with an LLM

Use it for

Making AI-generated product, marketing and research writing intentional and specific instead of re-explaining tone every time.

License: Apache-2.0 (code) · CC-BY-4.0 (catalog content)

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