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Stackvoice.

A little structure. More of you.

Make your next piece sound like you.

A writing studio for your Substack. Bring your ideas, keep your voice close, and give every draft a thoughtful second look.

Articles. Notes. Replies. You make the final call.

An open notebook on a forest-green desk, beside a sunlit plaster arch.
Room for your next idea.THE WRITING STUDIO / 01
Your ideas, in good company.Write with contextReview with carePublish yourself

01 / Your practice

One desk.
Your way of working.

Make space for the work only you can write.

Save your reader promise, add writing samples, then move from a rough thought to a draft worth reviewing. Choose a cadence that fits your life.

Set up your publication ↗
  1. 01Give your publication a home
  2. 02Gather your words in Voice
  3. 03Start an article, Note or reply

02 / A working editing example

Less generic.
More considered.

Edit this deliberately rough sample or paste your own words. Style suggestions update as you type. The rewrite needs the configured writing provider. If it is unavailable, you can still edit and review.

Style · patterns a linter can suggest.

Claims · prompts for your factual review.

Voice · no author Voice File in this demo.

Read the sample's source receipt

This is fictional demonstration copy written to trigger style and claim signals. 10,000 readers has no supporting source. It is not a customer result, author fact or testimonial. A cleaner rewrite would still need factual review.

The editing deskBefore
Before2 out of 5
Afternot run

Style suggestions

  • AI vocabularydelve / game-changing / unlocks +5
  • structural clichesdaily unlocks growth, elevates your voice, and builds
  • invented proofTrusted by / 10,000 loyal readers

Claim signals below review the text in the editing desk.

Claims needing human review

Suggestions from text patterns, not exhaustive fact checking. Style scores do not verify facts or measure voice fidelity.

  • "Trusted by over 10,000 loyal readers, the results speak for themselves" · Unverified

    Find the supporting evidence and check whether it supports this claim.

  • "10,000" · Unverified

    Check this number against its source before publishing, including when it was measured and what it covers.

Voice File: unavailable in this public demo. This rewrite uses only your pasted text.

Public editing example. Rewrites use the configured provider, with 5 requests per hour per address. Style checks run locally as you type. Nothing here is saved as a publication draft.

03 / From a thought to a piece

A place for
the long and short of it.

Write an article, shape a Note, or give a reader a considered reply. Keep the source material and your review beside the work.

Open your draft library ↗

Illustrative layout · not a saved publication

THE WRITING PRACTICE / FICTIONAL EXAMPLE

The idea I nearly left in my notebook

I thought I needed a better opening. What I needed was to say what happened.

There was a sentence in the margin that sounded like something I would actually say. I started there.

A small beginning. Enough to keep writing.

04 / What it costs

Plain pricing.
No surprises.

Manual writing is free on every plan. AI drafts are the only thing metered, and the count is exact.

Free
US$0
10 AI drafts to try. No card.
Writer
US$19 a month
100 AI drafts a month.
Studio
US$49 a month
400 AI drafts a month.
Sign-up opens soon ↗

Checkout is off before launch. Nothing here is charged today.

The next piece starts with you

Bring a rough idea.
Leave room for your voice.

Sign in to your studio

Already have a desk here? Sign in

Does Stackvoice publish for me?

No. You review the saved version. The companion can insert an approved draft into a supported editor. You decide when to publish.

Does a clean style check mean the facts are right?

No. Style checks and claim signals are separate suggestions. They do not verify facts or measure voice fidelity. Review the sources and decide whether the piece sounds like you.

Can I create an account?

Public signup is not open yet. Existing members can sign in. Everyone can try the editing example on this page.