AI autocomplete anywhere on your Mac. Think GitHub Copilot/Cursor Tab, but in all apps and all text fields. Local and privacy-friendly.
Munich, Germany
Joined July 2025
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- Following3
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Cotypist retweeted
Yup, it's definitely launch day again! 😅
Cotypist has already completed 3240 words for me today.
We're back on Product Hunt today. This time, featured.
Cotypist brings smart autocomplete to the Mac apps where you already write. Mail. Slack. Notes. Docs. Even AI prompts.
Start typing, see a suggestion, press Tab when it fits, keep going. All on your Mac, nothing leaves your device.
Come say Hi on Product Hunt today: producthunt.com/products/cot…
Cotypist retweeted
Cotypist – Smart Autocomplete Utility for Mac
daringfireball.net/linked/20…
Cotypist retweeted
No, really, @cotypist is insane. I can't imagine how I ever lived without it. It's telepathic. It knows what I'm going to type and does it for me. Unbelievable. One of the coolest applications of local AI I've experienced.
I have recently started using @cotypist on my Mac and it is a total game changer. It does TAB-based autocomplete (vibe-coding style) in any application and runs locally on my M4 chip. It's fully context-aware and saves me about 300-500 words per day.
Cotypist retweeted
I have recently started using @cotypist on my Mac and it is a total game changer. It does TAB-based autocomplete (vibe-coding style) in any application and runs locally on my M4 chip. It's fully context-aware and saves me about 300-500 words per day.
Cotypist retweeted
@cotypist is the best consumer ai tool i have used to date
It is actually amazing: speeds up typing infinitely, uses local free model (gemma), reads your screen and autosuggests appropriate next words.
highly recommend, especially if you type a lot.
cotypist.app/?ref=e5r8zhMn
Cotypist retweeted
Launch day is definitely reflected in my Cotypist usage 😅 And the day isn’t even over yet!
If you write a lot on Mac, I’d love for you to try it.
We’re live on Product Hunt today, and feedback from this community would mean a lot.
producthunt.com/products/cot…
Cotypist runs locally on your Mac.
That matters when you’re writing private notes, unfinished drafts, work messages, or anything you don’t want sent elsewhere for a suggestion.
It works while you’re already typing.
The suggestion appears in the app you’re using, whether that’s Mail, Notes, a doc, or a browser field.
Press Tab when it fits and keep writing there.
Most writing happens in small moments throughout the day.
Replying to an email, finishing a note, drafting a doc, writing a message, or getting through a phrase you’ve typed too many times already.
That’s where Cotypist is meant to help.
The idea came from a problem I kept running into.
I was leaving the apps I actually write in just to get autocomplete somewhere else.
After a while, it felt obvious: autocomplete should be wherever you write.
If you agree, come say hi on Product Hunt: producthunt.com/products/cot…
Cotypist retweeted
Just bought @cotypist and it is genuinely excellent.
It gives you inline autocomplete across Mac apps, locally on-device, without dragging you out of flow into yet another chatbot window.
This is the AI UX I want more of: augment the human, don’t replace them.
cotypist.app/
Item 3 of the Cotypist example series: Tweets and social posts.
"Short" doesn't mean "fast to write." You still have to type every letter, and most of us edit as we go.
Autocomplete handles the predictable parts so you can focus on what you're actually saying.
Starting a short series: 5 examples of Cotypist in action.
Different apps, same idea: autocomplete that learns how you write and finishes your sentences.
Example #1 is email. You already know what you want to say in most emails. The bottleneck is your typing speed. Cotypist removes that bottleneck so you can get through your inbox faster.