The rewrite engine
A documented tool, not a black box.
Everything we publish about how the rewrite engine works — feature explainers, workflow documentation, and the reading that makes you better at using it. For profession-specific rewriting guides, see the use-case library.
Feature explainers
What each mode does, when to use it, and the trade-offs.
Tone control
Six tones, each tuned for a real moment — professional, friendly, persuasive, empathetic, concise, casual.
Clarity engine
Untangle long sentences, surface the point, cut filler without losing meaning.
Humanize mode
Strip the patterns that make AI text feel robotic. Restore rhythm, specificity, and voice.
All features
Tone, clarity, humanize, audience targeting, brand voice, privacy posture.
Workflow documentation
How the rewrite engine fits into a real editorial workflow — drafting, editing, shipping.
Edit an AI draft in five minutes
A repeatable five-minute pass for any AI draft. Same workflow, every time.
Build a brand voice system
How to document voice and make every rewrite reflect it.
Ship faster without losing voice
Speed and quality together — the workflow that protects both.
Write prompts that don't need rewrites
How to prompt so the first draft is already close to publishable.
Understand the craft
The reading that makes you better at using the tool.
How AI writing actually works
A grounded explanation of next-token prediction and what it means for writers.
Why AI writing sounds robotic
The specific patterns that read as machine-generated, and how to undo them.
Humanizing AI — the practical guide
A reference-length article on humanizing AI drafts without chasing detector scores.
Editing AI for long-form content
The structural editing passes that turn long AI drafts into publishable articles.
Looking for definitions? See the glossary. For analysis and observation, see research. For our editorial commitments, see the Trust Center.