The thing your LLM can't fake

Your voice. Learned from your work.
Used in every post.

DO learns from the writing samples you give it and pulls the patterns: your cadence, your vocabulary, the things you'd never say. Every future generation is drafted in that voice.

Brand voice · live training
Your samples
Extracted
Listening...
Forge & Sons· 1m ago · LinkedIn
Six months of small choices.

Today we shipped v2 of the brand-voice editor, and it sounds, finally, like our customers. Not like us guessing what they'd write. Like them.
How it learns

Three steps. Then it's yours forever.

01

Sample

Paste in your old posts, threads, emails — anything written in your voice — during onboarding.

02

Extract

DO pulls patterns: tone, cadence, vocabulary, structure, what you say and what you don't. Saved as your brand-voice profile.

03

Refine

Tune the profile anytime in Brand Studio — signature phrases, banned words, tone, CTA style. Every generation uses the latest version.

What it captures

Tone is the small part.

Vocabulary.

The words you use, and the ones you don't. We learn the difference between “shipped” and “released,” and we never confuse them again.

shippedwe put it outreleasedlaunchedunveiled

Cadence.

Sentence rhythm. Paragraph breaks. Where you land emphasis. The places you let a line breathe.

short. punchy.one-linersdeliberate pauses

Structure.

How you open posts, how you close them, what carries through threads. The shape of the thing, not just the words.

Opencold-take, no preamble
Midlist of three
Closequestion to reader

Forbidden things.

The phrases you've never written. The takes you'd never make. The words you ban from your own keyboard. DO won't put them in your mouth.

“game-changer”“unlock”“synergy”“deep dive”“at the end of the day”
What this gets you

Same brief. Two outputs.

An illustrative comparison. Brief: “Announce v2 of the brand-voice editor. Launching today. We want sign-ups.” Brand: Forge & Sons (a fictional heritage craft brand).

Generic LLM output
Forge & Sons
Heritage craft · LinkedIn · Just now
We're excited to announce the launch of v2 of our brand-voice editor! Our team has been working hard to deliver a game-changing experience that will unlock new possibilities for creators everywhere. Sign up today and join thousands of users who are already transforming their content. #innovation #AI #launch
Reads like everyone else
DO with Forge & Sons brand voice
Forge & Sons
Heritage craft · LinkedIn · Just now
Six months ago, the brand-voice editor was a Notion doc and a hunch.

Today, it's v2, and it sounds, finally, like our customers. Not like us guessing what they'd write. Like them.

We put it out this morning. Quietly.

If you've spent a Sunday afternoon rewriting an AI draft into something you'd actually post, this one is for you.
Reads like Forge & Sons· Generated

Set up your brand voice.

Five minutes. No card. You can stop anytime.

Set up your brand voice