On-device AI transcription

Your voice,
captured

Speak naturally. MetaWhisp transcribes instantly — entirely on your Mac, with zero cloud dependency.

Download for macOS See how it works

macOS 14+ · Apple Silicon · Free

See it in action

From rambling
to refined

Speak naturally. MetaWhisp cleans up your words instantly.

MetaWhisp
so basically the thing is we need to um refactor the authentication module because like some users are having issues with the login flow and its kind of broken
VERBATIM
so basically the thing is we need to um refactor the authentication module because like some users are having issues with the login flow and its kind of broken
so basically the thing is we need to um refactor the authentication module because like some users are having issues with the login flow and its kind of broken
CLEANED UP
We need to refactor the authentication module. Some users are having issues with the login flow and it's broken.
hey can you look at the auth thing its broken again for some users and we need to fix it asap because people are complaining
REWRITTEN
Hi team, the authentication module is experiencing recurring issues affecting some users. This needs immediate attention as we're receiving user complaints. Could someone prioritize a fix?
Йа сегодня встречался с командой, мы обсудили новую стратегию по маркетингу и решили запустить новую рекламную кампанию на следующей неделе
TRANSLATED TO ENGLISH
I met with the team today. We discussed the new marketing strategy and decided to launch a new advertising campaign next week.
Universal Compatibility

Works in every app
on your Mac

MetaWhisp auto-pastes transcribed text directly into whatever app has focus. No integration needed.

SlackSlack
VS CodeVS Code
NotionNotion
GmailGmail
iMessageiMessage
TelegramTelegram
ArcArc
TerminalTerminal
NotesNotes
ObsidianObsidian
XcodeXcode
MailMail
SafariSafari
LinearLinear
CursorCursor
Google DocsGoogle Docs
FigmaFigma
WhatsAppWhatsApp
SlackSlack
VS CodeVS Code
NotionNotion
GmailGmail
iMessageiMessage
TelegramTelegram
ArcArc
TerminalTerminal
NotesNotes
ObsidianObsidian
XcodeXcode
MailMail
SafariSafari
LinearLinear
CursorCursor
Google DocsGoogle Docs
FigmaFigma
WhatsAppWhatsApp
PagesPages
NumbersNumbers
DiscordDiscord
BearBear
RaycastRaycast
ThingsThings
ChromeChrome
TeamsTeams
WarpWarp
CraftCraft
SignalSignal
WordWord
ExcelExcel
SuperhumanSuperhuman
ZoomZoom
PagesPages
NumbersNumbers
DiscordDiscord
BearBear
RaycastRaycast
ThingsThings
ChromeChrome
TeamsTeams
WarpWarp
CraftCraft
SignalSignal
WordWord
ExcelExcel
SuperhumanSuperhuman
ZoomZoom
Why Voice?

4x faster
than typing

Stop fighting your keyboard. Your voice is the fastest input device you own.

⌨ Keyboard 45 WPM
🎤 MetaWhisp 180 WPM
⚡ 4x faster output with voice
01 — Features

Built for those who
think out loud

Every detail engineered for speed, privacy, and seamless integration into your workflow.

🔒

100% On-Device

Powered by WhisperKit. Your audio never leaves your Mac. No internet required, no data collected. Ever.

⚡

Instant Paste

Transcribed text auto-pastes into your active app. No copy, no switch — just speak and it appears where your cursor is.

🌐

30+ Languages

Whisper large-v3-turbo supports multilingual transcription with automatic language detection out of the box.

🤖

AI Post-Processing

Optional GPT-powered cleanup: fix grammar, rewrite formally, simplify, or translate — all in one step.

⌨

Global Hotkey

Toggle recording from anywhere with a single keystroke. Works in any app, even fullscreen games and presentations.

🧠

Auto-Learning

Detects when you correct transcriptions and learns your vocabulary. Gets more accurate the more you use it.

02 — Privacy

Your words stay
on your machine

Unlike cloud-based transcription services, MetaWhisp processes everything locally using Apple's Neural Engine. Your voice data never touches a server.

  • ✓ Zero network requests during transcription
  • ✓ Audio is discarded immediately after processing
  • ✓ No telemetry, no analytics, no tracking
  • ✓ Works perfectly in airplane mode
  • ✓ OpenAI key optional — only for post-processing
03 — Use Cases

For everyone who
thinks faster than they type

MetaWhisp fits naturally into any workflow where your ideas need to become text.

💻

Developers

Write commit messages, code comments, and documentation by speaking. Voice-to-IDE in under a second. Works in VS Code, Xcode, Terminal.

"I dictate my PR descriptions now. Game changer."
✍️

Writers & Journalists

Draft articles, capture ideas, and transcribe interviews. Speak your first draft, then polish with AI post-processing.

"First draft in 10 minutes instead of an hour."
🎓

Students & Researchers

Take lecture notes hands-free. Dictate research summaries. Capture thoughts during study sessions without breaking flow.

"I record my thoughts right into Notion."
💼

Business & Productivity

Compose emails, Slack messages, and meeting notes at the speed of speech. Translate on the fly for international teams.

"Emails that took 5 minutes now take 20 seconds."
04 — Process

Three seconds from
thought to text

01

Press the hotkey

Hit Right Option (⌥) from anywhere on your Mac. A sleek floating pill appears — MetaWhisp is listening. Speak naturally, at any pace, in any language.

02

Release to transcribe

WhisperKit's large-v3-turbo model processes your audio on Apple's Neural Engine in under a second. No upload, no waiting for servers, no latency spikes.

03

Text appears instantly

The transcription is pasted directly into whatever app had focus — Slack, Notes, your IDE, email, browser. No clipboard juggling needed.

05 — Controls

One key.
That's it.

No complex UI, no menus to navigate. Just a single hotkey that works from absolutely anywhere on your Mac.

🔨

Toggle Mode

Tap Right ⌥ to start, tap again to stop. Natural for longer dictation sessions.

🙌

Push-to-Talk

Hold Right ⌥ while speaking, release to transcribe. Instant and precise.

🌐

Translate Shortcut

Double-tap Right ⌥ to speak in any language and get English text. Powered by GPT.

⌥
Right Option
One key to rule them all. Works in every app, even fullscreen.
06 — Design

Recording indicators
that feel native

Choose how MetaWhisp appears while recording. Four styles from subtle to expressive.

Capsule
Dot Glow
Island
Glow
07 — Processing

Raw or refined —
your choice

Get the exact output you need. From verbatim transcription to polished prose.

Free

Raw

Exact transcription. What you said, word for word. No modifications.

"so basically the thing is we need to um refactor the authentication module"
Pro

Correct

Fixes grammar, removes filler words, adds punctuation. Keeps your voice.

"so basically the thing is we need to um refactor the authentication module"
↓
"We need to refactor the authentication module."
Pro

Rewrite

Transforms speech into polished, professional text. Perfect for emails and docs.

"hey can you look at the auth thing its broken again for some users"
↓
"Hi team, the authentication module is experiencing issues for some users. Could someone take a look?"
08 — Compare

How MetaWhisp
stacks up

We built what we wished existed. Here's how it compares to alternatives.

MetaWhisp SuperWhisper Wispr Flow macOS Dictation
On-device processing ✓ Always ● Optional ✗ Cloud ● Partial
Auto-paste into any app ✓ Yes ✓ Yes ✓ Yes ✓ Yes
Global hotkey (any app) ✓ Yes ✓ Yes ✓ Yes ● Limited
AI post-processing ✓ GPT-4 ✓ Multiple ✓ Built-in ✗ No
Translation on the fly ✓ Yes ✓ Pro only ✗ No ✗ No
Auto-learning corrections ✓ Yes ✓ Vocabulary ✓ Dictionary ✗ No
100% offline capable ✓ Yes ● Partial ✗ No ● Partial
Zero data collection ✓ Yes ● Some ✗ Analytics ✗ Apple telemetry
Custom recording indicator ✓ 4 styles ✗ No ✗ No ✗ No
Price Free $8.49/mo Freemium Free
09 — Performance

Engineered for speed

Optimized for Apple Silicon. Runs quietly in the background without slowing down your Mac.

<1s
Transcription latency
~2%
CPU usage at idle
7.5
MB binary size
0
Bytes sent to cloud
10 — Languages

Speaks your language

Whisper large-v3-turbo understands 30+ languages with automatic detection. Just start speaking.

English Russian Spanish Chinese Japanese French German Portuguese Italian Korean Arabic Hindi Turkish Polish Dutch Swedish Czech Ukrainian Indonesian Vietnamese Thai Greek Hebrew Romanian Hungarian Finnish Norwegian Danish Malay Filipino
11 — Voices

What people are saying

Early adopters who switched from typing to speaking.

I dictate my PR descriptions and commit messages now. What used to take 5 minutes is done in 20 seconds. Complete game changer for my workflow.
AK
Alex K.
Senior iOS Developer
The privacy aspect sold me. I work with sensitive client data and knowing nothing leaves my machine is huge. Plus it works even on flights.
SR
Sarah R.
Freelance Journalist
I have RSI and typing long emails was painful. MetaWhisp genuinely changed my daily routine. I speak everything now — Slack, emails, docs, everything.
MJ
Mike J.
Product Manager
The Rewrite mode is insanely useful. I ramble into it casually and it outputs a professional email. My team thinks I suddenly became a better writer.
LT
Lisa T.
Startup Founder
I speak in Russian and get perfect English text. As a non-native English speaker, this saves me so much time and mental energy every single day.
DM
Dmitry M.
ML Engineer
First draft of my thesis chapters in 10 minutes instead of an hour. I just talk through my ideas and MetaWhisp captures everything. Then I edit.
EN
Emma N.
PhD Student, Linguistics
12 — FAQ

Questions & answers

Yes, the core transcription is completely free with no limits. Raw mode (verbatim transcription) works entirely on-device without any account or subscription. The Correct and Rewrite modes use your own OpenAI API key for AI post-processing — you only pay OpenAI directly for what you use (typically pennies per day).
Absolutely. The core speech-to-text engine (WhisperKit large-v3-turbo) runs 100% on your Mac's Neural Engine. No internet connection required. The AI post-processing modes (Correct, Rewrite, Translate) do require internet since they use OpenAI, but Raw mode works perfectly in airplane mode.
Your audio never leaves your Mac. MetaWhisp has zero telemetry, zero analytics, and zero tracking. Audio is discarded immediately after processing. The app makes no network requests during transcription. If you use AI modes, text (not audio) is sent to OpenAI using your own API key.
MetaWhisp requires Apple Silicon (M1 or later) to run the on-device AI model efficiently. Intel Macs are not supported because the Whisper model needs the Neural Engine for real-time performance. Apple Silicon Macs (M1, M2, M3, M4) all work great.
Very accurate. MetaWhisp uses OpenAI's Whisper large-v3-turbo model, one of the most accurate speech recognition models available. It handles accents, technical jargon, and natural speech patterns well. Plus, the auto-learning feature improves accuracy over time by learning your corrections.
MetaWhisp supports 30+ languages including English, Spanish, French, German, Chinese, Japanese, Korean, Russian, Portuguese, Italian, Arabic, Hindi, Turkish, and many more. Language detection is automatic — just start speaking in any supported language.
Download the DMG, drag MetaWhisp to Applications, and launch. On first run it will download the AI model (~1.5 GB). After that, grant Accessibility permission in System Settings and you're ready to go. The whole setup takes about 2 minutes.

Not sure yet? Ask your favorite AI what they think about MetaWhisp.

🤖 Ask ChatGPT 💬 Ask Claude 🔍 Ask Perplexity
MetaWhisp

Start speaking.
Stop typing.

Download MetaWhisp and transform the way you write. Free, private, and blazing fast.

Download for macOS

Requires macOS 14 Sonoma or later · Apple Silicon (M1+) · ~1.5 GB for AI model download