Witek πŸ‹'s Avatar

Witek πŸ‹

@bobrowski.co

Macrodata Refinement @getstoic.com bobrowski.co

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25.11.2024
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Latest posts by Witek πŸ‹ @bobrowski.co

Fuck Putin. Fuck Lavrov. Fuck Patrushev. Fuck Shoigu. Fuck Gerasimov. Fuck Lavrov again, just to be sure.

Slava Ukraini.

23.02.2026 23:42 πŸ‘ 94 πŸ” 8 πŸ’¬ 2 πŸ“Œ 0

and for these past few days when I was traveling back from japan I kept hacking v2 of the website, that I would love to publish soon. After almost 10 years of exclusive iOS development, I find it very refreshing to work on a web project, teaching myself these new tools. Very exciting!

18.02.2026 10:31 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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... so last week I have spent 15-30 minutes with Claude Code and implemented a mirrored version of the notion page, using a modern web tech stack (@pnpm.io, @astro.build, @tailwindcss.com) and published it using @vercel.com. The entire process went super smooth, and the page is MUCH nicer

18.02.2026 10:31 πŸ‘ 2 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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For the last six years, my personal website has been a lousy redirect to a public
@notion.com page with a collection of links pointing to different places on the internet. That was good enough for me, but for the longest time I had this urge to change things up a bit...

18.02.2026 10:31 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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Most coding agents still don't realise you can omit return statements in #SwiftLang. Here is an example of #GitHubCopilot failing at giving relevant suggestion, but #ClaudeCode is notorious for doing the same thing when generating simple computed properties with if or switch statements.

18.11.2025 13:14 πŸ‘ 3 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Apple’s Foundation Models framework unlocks new intelligent app experiences Developers around the world are able to bring even more intelligent experiences into their apps by tapping into Apple’s Foundation Models framework.

We’re being featured on Apple Newsroom for the first time πŸ™‰

www.apple.com/newsroom/202...

30.09.2025 07:20 πŸ‘ 4 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
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Stoic just got smarter with iOS 26 βœ¨β€¨More personal responses, journaling that flows naturally, your story organized into life chapters, and a fresh look, fully adapted to Liquid Glass. Update today & see how Stoic grows with you! 🌱

15.09.2025 17:00 πŸ‘ 1 πŸ” 1 πŸ’¬ 0 πŸ“Œ 2

We’ve got all of good stuff: Liquid Glass, Foundation Models, and much more!

bsky.app/profile/gets...

15.09.2025 18:02 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Craziest Macbook unboxing! @Caseyneistat
Craziest Macbook unboxing! @Caseyneistat YouTube video by ice

youtu.be/tEZmCg1r7-E?...

09.09.2025 06:34 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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doctor: you have 119 minutes to live

me:

04.08.2025 19:33 πŸ‘ 573 πŸ” 109 πŸ’¬ 10 πŸ“Œ 19
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Cyberpunk 2077: Ultimate Edition is out on Mac! 🍏

Create your own legend in the City of Dreams… or die trying! πŸ”₯

Available via GOG.com, Steam, Epic Games Store and Mac App Store: cyberpunk.net/buy

17.07.2025 16:01 πŸ‘ 125 πŸ” 15 πŸ’¬ 4 πŸ“Œ 7

πŸ₯°

17.06.2025 06:58 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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llm.codes: Make Apple Docs AI-Readable | Peter Steinberger Built this when Claude couldn't read Apple's docs. Now it converts 69+ documentation sites to clean llms.txt. Free, instant, no BS.

πŸ“’ llm.codes converts JavaScript-heavy Apple docs (and 69+ other sites) into a clean llms.txt that AI agents can actually read. (yes, I went on another side-quest) steipete.me/posts/llm-co...

14.06.2025 16:25 πŸ‘ 31 πŸ” 6 πŸ’¬ 4 πŸ“Œ 0

I hope Xcode 17 brings Live Activities for ongoing builds

09.06.2025 18:27 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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iOS 26 looks great #wwdc25

09.06.2025 17:43 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
HyperCard stack that shows a card that says "RIP Bill Atkinson (1951–2025)"

HyperCard stack that shows a card that says "RIP Bill Atkinson (1951–2025)"

07.06.2025 17:58 πŸ‘ 482 πŸ” 167 πŸ’¬ 11 πŸ“Œ 20

bouldering

06.06.2025 12:10 πŸ‘ 2 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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Wheelsprung for Playdate A physics-based motocross platformer set in a playful miniature world.

Holy sh*t @play.date now has elastomania?! πŸ”₯

play.date/games/wheels...

06.06.2025 07:14 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Using Claude Code is like living in 2125

04.06.2025 12:14 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

😳

Legend

03.06.2025 21:05 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

HUGE Congrats! 🍾

03.06.2025 21:03 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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a man with long hair and a beard is holding a sword ALT: a man with long hair and a beard is holding a sword

Claude: You're absolutely right!
Me:

02.06.2025 10:28 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Which TV series have you watched more than once?

31.05.2025 21:51 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Introducing Sky for Mac.

Watch this 90-second sneak peek:

28.05.2025 16:28 πŸ‘ 56 πŸ” 11 πŸ’¬ 5 πŸ“Œ 11

ok but

WHEN IS THE MAC PORT COMING

27.05.2025 20:48 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

I was very sad when they shut down the Game Center app, so I am happy they are in a way bringing it back

27.05.2025 20:45 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Thanks for the recommendations, I will make sure to check these out!

24.05.2025 19:45 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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#booksky what should I read next?

23.05.2025 15:25 πŸ‘ 2 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

I have uninstalled reddit from my phone about 6 months ago and damn I miss r/mapporncirclejerk

Other than that zero regrets 🫠

19.05.2025 21:20 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

It seems like an appropriate time to say this:

we’re cooked

18.05.2025 21:09 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0