Stop AI From Rewriting Your Text.
You ask for a polish. It rewrites everything. You ask for one sentence. It rewrites the paragraph. You didn't ask for that — and you can't undo it without starting over.
The rewrite you didn't ask for
AI optimizes for smooth, complete output — which means it touches text you didn't highlight, expands or contracts prose without being asked, and smooths out the specifics that made the passage work:
- ›It changes words you didn't select
- ›It 'improves' structure you wanted left alone
- ›It smooths out the sentence rhythms that made it yours
- ›You lose track of what you actually wrote vs what it wrote
One round of edits can erase hours of work
Most AI tools apply changes directly. You see the result — not the delta. If you don't like it, your only options are Ctrl+Z or starting over. Neither scales when you're working on a 80,000-word manuscript or a 40-slide deck.
How OpusDraft keeps you in control
OpusDraft shows every AI edit before it applies. Every change is a side-by-side diff — yours to accept, discard, or restore. Nothing is rewritten without your say. If you want a sentence to stay exactly as written, it stays. If the AI tries to improve something you didn't ask about, you see it and reject it. No surprises.
See it catch a mistake
An AI that audits every output against your rules — and repairs what it can before you see it.
Try it on your own writing
3 days free · no credit card · your best founding rate at launch.