sepia
A humanizer that fixes narrative structure, not only word choice.
Free
Communication & Writing
★ 3681
#168
of 289 skill repos
3.7k
GitHub stars
Nanako0129
author
// about
Sepia offers four operations: write, review (diagnose only), refactor (minimal edits) and recreate (full rewrite). It cites a 2026 study where structure alone identified AI fiction with 93.2% accuracy, which is why it goes beyond swapping words. It is one canonical SKILL.md with no per-platform forks, installable with the Skills CLI on 77+ agents.
// how to install
See the repository README for setup instructions.
// works with
Claude CodeCodex
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