Murmurtale Founding beta on Mac · iPhone & iPad coming
Every tale begins
with a murmur.
Murmurtale turns natural speech into properly paragraphed fiction — dialogue punctuated, character names spelled your way, in your own style — right inside the Mac apps where you already write. It edits; it never writes for you.
For Apple Silicon Macs on macOS 14 or later. Runs on-device by default — nothing leaves your Mac unless you turn on the optional cloud engine.What you say
maya lowered the pistol her hand steady you said the vault was empty she said he didn't answer
What lands at your cursor
Maya lowered the pistol, her hand steady.
“You said the vault was empty,” she said.
He didn’t answer.
An illustrative example of Fiction-mode cleanup — you never say “comma” or “quote.” Punctuation and capitals appear where they belong, dialogue gets wrapped in quotes with a new paragraph for the new speaker, and your character’s name is spelled the way you taught it. Not a screenshot.
The problem
The cleanup tax
Generic dictation saves you typing and hands you a bill: transcript sludge you have to reshape before it is fiction. Cleaning it up eats the speed you just gained.
What plain dictation leaves you
One run-on block. Dialogue with no quotes and no paragraph for the new speaker. Punctuation you spoke aloud sitting there as the words “comma” and “period.” Character and place names guessed wrong. So you stop writing and start editing.
What Murmurtale does instead
It formats as you dictate: real punctuation, paragraphs where the speaker changes, quotes around what is said, and names spelled your way. The text arrives as prose, so the speed you gained stays yours.
What it does
Built for the way you actually draft
Three things fiction writers need from dictation, and the parts of Murmurtale that do them.
An on-device pass labels each sentence as narration, spoken dialogue, or interior thought — quoting speech, breaking a paragraph when the speaker changes, and setting thought apart. It labels your sentences; it never rewrites them.
How dialogue formatting works →Add your characters, places, and invented terms to dictionaries you can toggle per book. Murmurtale biases transcription toward your words, so the names in your world stop coming back mangled.
About dictionaries →Click into a text field in the apps you already use, hold a key, speak, release — the finished text lands where your cursor was. No copy-paste round trip, no separate window to babysit.
Where it works →Tuned to your genre
Every genre has its own rules.
Pick a genre and the cleanup conventions shift with it — dialogue punctuation, paragraph rhythm, the habits your readers expect. A thriller breathes differently than a romance, and your dictation should too.
What each genre changes
He didn’t answer. He was already gone.
Lean and propulsive — em-dashes over semicolons, short paragraphs in action beats.
He didn’t answer — he was already gone.
Em-dashes for interrupted speech; your emotional beats kept intact, never rewritten.
Vael didn’t answer; the Aldermoor gate stood open.
Invented names spelled exactly as your glossary teaches them, every time.
Reyes didn’t answer; the P365 array was already gone.
Technical terms and designations preserved — numerals stay numerals.
He didn’t answer; he was already gone.
Minimal intervention — rhythm, voice, and semicolons kept as you dictated them.
Engines
Private by default, cloud when you want it
The engine is a choice you make, not a requirement. The free tier is genuinely useful on its own.
Everything runs on your Mac
- Speech and cleanup happen on your device. Nothing you dictate leaves your Mac.
- During the private beta, approved writers create an account with their invite code before downloading. We count usage; we never see your words.
- Dialogue quoting, dictionaries, and formatting are included.
An optional engine for harder audio
- A cloud engine can improve transcription and dialogue on harder passages. You choose it; it is never on by default.
- Unmetered local dictation, plus a generous monthly cloud allowance — a subscription that funds ongoing compatibility, model improvements, and support, not a one-time promise.
- If a cloud request ever fails, or you reach the monthly cloud allowance, Murmurtale falls back to the on-device engine automatically. You are never left waiting or blocked.
Approved beta access and sign-in are live. Pro billing is being introduced separately as the beta widens. See Local vs cloud.
Where it stands
Mac first, and honest about it
Murmurtale is a menu-bar app for Apple Silicon Macs on macOS 14 or later. iOS and iPadOS share the same core and are coming after the Mac beta — they are not available yet, and this page will not pretend otherwise. You will find no invented reviews, no inflated numbers, and no borrowed logos here either: it is built for fiction writers, in the open, and the Help Center tells you exactly what does and does not work today.
Questions writers ask
Straight answers
Do I need an account or the internet?
During the private beta, yes. Apply for founding access first; approved writers receive an invite code, create an account, and download from the signed-in account page. Once installed, on-device dictation stays on your Mac. The optional Pro cloud engine is the only thing that sends a dictation off your Mac, and you choose that.
Does it write for me?
Never. Murmurtale cleans up what you actually said — grammar, punctuation, dialogue formatting, and the spelling of your character names — and stops there. You are the author; your words stay yours.
What does it need to run?
A Mac with Apple Silicon on macOS 14 or later, and two permissions: Microphone and Accessibility. That is the whole list — see Permissions.
Where does my voice go?
On the free tier, nowhere — audio is transcribed and cleaned up on your device. Only if you turn on the Pro cloud engine does a dictation leave your Mac, and you choose that. More in Privacy and authorship.
Why is Murmurtale a subscription?
Because macOS changes, speech models improve, and writers deserve software that keeps showing up. Your subscription funds compatibility updates, better dictation and formatting, privacy work, and actual support — not a dusty download we promise to remember. Cancel anytime; your words remain yours.
What happens if I cancel?
You drop back to a free account — 10,000 local words a month — and nothing you have written is touched. Your dictations, dictionaries, and settings stay on your Mac. See Account and subscription.
Apply for founding access
Murmurtale is in a founding-writer beta on Mac. Leave your email and we’ll open a spot as the beta widens — no charge to apply, and you can withdraw anytime.
Submitting sends exactly what you typed here — your email and the optional note — to the Murmurtale founding-access list, and nothing else. If the server can’t be reached, your text stays in the form and you get an email fallback instead. Applying does not create an account or unlock a download. If approved, you will receive an invite code and a link to create your account; the download appears after you sign in.