Daniel Gräfe

Indie Mac developer, building @TimingApp and @Cotypist. Find me at

[Daniel Gräfe @daniel_a_a]

Launch day is definitely reflected in my Cotypist usage 😅 And the day isn’t even over yet!

[Cotypist @cotypist]

We are launching Cotypist on Product Hunt today.

It brings smart autocomplete into the Mac apps where you already write.

Emails. Notes. Docs. Messages. Chats.

Start typing, see a suggestion, press Tab when it fits, and keep going.

[Daniel Gräfe @daniel_a_a]

@freekmurze Sorry to have to bother you here, but my Mailcoach campaign send has been stuck (there seems to be an issue with campaigns getting stuck when a previous campaign was cancelled). The campaign is time-critical; is there any chance you could take a quick look?

[Cotypist @cotypist]

Cotypist example 4: AI prompts.

Writing good prompts is tedious. Half of every prompt is boilerplate you've typed a hundred times before.

Cotypist remembers those patterns. You just type the first few letters.

[Cotypist @cotypist]

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.

[Kelvin Lee @UKKelvinLee]

@cotypist GAME CHANGER! This is the first time I've ever been able to write a post on X that I'm proud of. :) currently free beta atm https://t.co/2hWbJ3VPNv so fast and easy to use. 10/10 guys not affiliated in any way.

[Peter Steinberger 🦞 @steipete]

Can't recommend @cotypist https://t.co/QUKTyTo1bh enough. Autocomplete everywhere.

[Brendan O’Leary @olearycrew]

This is the coolest tool I've seen in a long time: https://t.co/JE1ToaGhwR @cotypist

[Jordan Parker @heyJordanParker]

That's it.

Cotypist is the best autocomplete app. Period.

Literally reads my mind!

[Daniel Gräfe @daniel_a_a]

@no_stp_on_snek Would this also apply to the fixed model weight matrices? Ie. could it make sense to keep more precision for W_K while quantizing W_V more aggressively?

[Daniel Gräfe @daniel_a_a]

@tibo_maker AI autocomplete for Mac

https://t.co/zJkO25uJwO

[Daniel Sempere Pico @dansemperepico]

This is the most incredible AI writing partner tool I've ever used.

I was using Antigravity for some content work the other day and noticed it was auto-suggesting words as I typed.

I thought that was pretty cool but moved onto some other work and kinda forgot about it.

Then I saw a post today about a mac app called Cotypist that does the same thing, so I gave it a try.

This thing is amazing.

It's AI-powered auto-complete/suggest that works anywhere you type. You give it permission to screenshot your screen, and it uses that context plus a locally installed LLM to suggest words as you type. You just tab through suggestions you want to use and type when you want something different.

It's all done locally, nothing leaves your mac.

This UX is the smoothest integration of AI enabled writing I've ever experienced because it happens right in whatever text editor you're using.

It also solves the biggest problem with using AI chatbots as writing partners. They produce so much output that editing it to fit what you actually want to say (in your voice, in your style) going back and forth, becomes almost as hard as writing it from scratch yourself. It quickly turns into AI slop that sounds nothing like you.

Using this I have the same feeling as when I started using Wispr Flow to prompt LLMs. But I still like to type stuff out myself. I feel like I can think better when I do, and Cotypist is just the right amount of AI assistance for that.

This is not paid or sponsored btw. Just really liked the app. Shoutout to whoever the creator is. You've got a winner here.

[Corey Haines @coreyhainesco]

Wispr Flow + Cotypist + Claude Code is the productivity trifecta 🤝

Wispr Flow = speech-to-text 3x faster than you can type

Cotypist = text autocomplete everywhere 2x faster than you can type

Claude Code = AI agent that can do anything

[Raycast @raycast]

Today we're launching Glaze 💠

Create any desktop app in minutes by chatting with AI.
Beautiful, powerful, and truly personal.

Learn more on https://t.co/tTL644I574
Follow @glazeapp for updates.

[wholistic @wholisticguy]

@kloss_xyz If you’re on a mac, try out Cotypist

It runs fully locally and once it’s learned your writing style is very good

https://t.co/BjwkRJDkSh

[Jens Krahe @krahe]

Who want to use a user experience fitst product in our AI world which should be part of every OS should look to @cotypist - best software in our crazy world of AI.

[Yuri Moreno @yurimoreno]

Hey @daniel_a_a, @cotypist is awesome!

Told at least five friends already.

Thanks for building this. It's saving me so much typing.

[Iroshan De Zilva @Iroshandezilva]

@cotypist my fav feature so far... is the emoji suggestions. based on what i typed so far

[Iroshan De Zilva @Iroshandezilva]

I've been using @cotypist for a couple of weeks, and now I'm enjoying typing more than ever because of it. I think the main reason is that, as a non-native English speaker, it helps me type quickly without worrying about what word needs to come next. It's much better compared to Grammarly.

[Nikita Tsvetkov @nikitatheflower]

This Cotypist app sped up my typing x times.

It’s like auto complete on your phone but better.

What’s your fav app on Mac you could recommend?