AI writing pattern detector and rewriter. 53 patterns, 5 voices, 0-100 AI-tell score. Pure Markdown, zero dependencies.

Make AI output sound human. Strips AI-isms (sycophancy, stock vocab, hedging stacks, em-dash pileups), preserves code/URLs/headings. Plugin for Claude Code, Cursor, Windsurf, Codex, Cline, Copilot, Gemini.