Quill — writing at the speed of thought. An AI writing companion.

AI writing companion[ Now in open beta ]

Quill drafts beside you, edits with restraint, and never touches your voice. The first editor built for people who care about sentences.

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01A sharper idea

Most AI tools want to write for you. Quill was built on a sharper idea the machine holds the lantern while you do the walking. It suggests, you decide. It tightens, you approve. Every sentence that ships is still, unmistakably, yours.

02The craft

Tools that
behave like
good editors

Five instruments, no dashboard. Each one earns its place by disappearing when you don't need it.

01

Voice-locked drafting

Quill studies your last ten thousand words before it writes one. Suggestions arrive in your cadence, not the internet's.

02

The quiet edit

One keystroke trims a paragraph without rewriting it. Cuts show as strikethroughs — you approve every one.

03

Research margins

Ask a question in the margin and sources appear beside the draft, cited and dated. Nothing pastes itself into your prose.

04

Second-mind mode

Stuck at a sentence? Three continuations in three registers. Take one, splice two, or wave them all away.

05

A living archive

Every draft, cut, and dead end is kept and searchable. Abandoned openings become tomorrow's raw material.

03The studio

Watch it think

● Recthe-harbour.quill — draft 4

◐ Quill — listeningdraft 4 · autosaved

/01

00K+

Writers drafting daily

/02

00M

Sentences kept, not generated

/03

00%

Say it sounds like them

04In their words
I stopped noticing it was there, which is the highest compliment I can pay a piece of software.

Mara Ellison

Novelist, twice shortlisted

Quill cut four hundred words from my column and I agreed with every single cut. Infuriating. Renewing annually.

Dev Chattopadhyay

Columnist, The Meridian

The margins answer my research questions before I lose the thread of the sentence. That alone is worth the fee.

Ines Okafor

Science writer

05The ledger

Priced like
a good pen

One flat fee. No tokens, no credits, no meter anxiety at midnight.

Notebook

For the first draft of everything.

$0forever

  • +3 active drafts
  • +Second-mind mode, 20 asks a day
  • +Voice profile from 2,000 words
  • +Export to Markdown
Start free
Most chosen

Study

For writers with deadlines.

$14per month

  • +Unlimited drafts and archive
  • +Unlimited second-mind mode
  • +Research margins with citations
  • +The quiet edit
  • +Voice profile from 10,000 words
  • +Priority drafting model
Start 14-day trial

Atelier

For rooms full of writers.

$39per month

  • +Everything in Study
  • +5 seats, shared archive
  • +House-style voice profiles
  • +Editor hand-off links
  • +SSO & audit log
Talk to us
06Questions

Asked, answered

With you. Quill never inserts a word you haven't accepted. Suggestions appear in a distinct color and wait for a keystroke — accept, splice, or dismiss.

The page is waiting.

Begin your first draft

Free plan · No credit card · Your voice stays yours