Marcin Krzyzanowski
@krzyzanowskim.com
Hacker without @ https://anthropc.com, prev: https://microsoftcopilot.ai
Reposted by Marcin Krzyzanowski
Art of Fauna Paywall slightly updated! 🦆
- Moved the "No Subscription" statement directly to the price
- Showing my face in the "support and Indie Developer" section
- Added the awards hehe 🏆
Lets see if that changes things!
Thanks to @frederik.riedel.wtf for the inspiration!
- Moved the "No Subscription" statement directly to the price
- Showing my face in the "support and Indie Developer" section
- Added the awards hehe 🏆
Lets see if that changes things!
Thanks to @frederik.riedel.wtf for the inspiration!
February 2, 2026 at 8:00 AM
Art of Fauna Paywall slightly updated! 🦆
- Moved the "No Subscription" statement directly to the price
- Showing my face in the "support and Indie Developer" section
- Added the awards hehe 🏆
Lets see if that changes things!
Thanks to @frederik.riedel.wtf for the inspiration!
- Moved the "No Subscription" statement directly to the price
- Showing my face in the "support and Indie Developer" section
- Added the awards hehe 🏆
Lets see if that changes things!
Thanks to @frederik.riedel.wtf for the inspiration!
LOAD"COMMANDER",8,1
February 1, 2026 at 6:30 PM
LOAD"COMMANDER",8,1
Reposted by Marcin Krzyzanowski
Staying true to my one trick pony ethos.
SwiftTerm, running a poor man's Evolution email client written in TermKit using MailFoundation and MimeFoundation:
SwiftTerm, running a poor man's Evolution email client written in TermKit using MailFoundation and MimeFoundation:
February 1, 2026 at 12:07 AM
Staying true to my one trick pony ethos.
SwiftTerm, running a poor man's Evolution email client written in TermKit using MailFoundation and MimeFoundation:
SwiftTerm, running a poor man's Evolution email client written in TermKit using MailFoundation and MimeFoundation:
Reposted by Marcin Krzyzanowski
A sincere surge of gratitude goes out to the amazing people who graciously imparted their invaluable insights to us: @donnywals.bsky.social, Bruno Valente Pimentel, Chandra Welim, Doug Gregor, Jesse Zamora, @zottmann.dev, Kyryl Horbushko, @krzyzanowskim.com and @onev.cat
Fatbobman’s Swift Weekly #120 is now available!
Skip Goes Open Source: A High-Stakes Bet from “Selling Tools” to “Selling Trust”
🚀 isolated(any) and #isolation
📱 SwiftData migrations
🕹️ Enhancing C library usability in Swift
🏠 Commander
and more...
weekly.fatbobman.com/p/fatbobman...
Skip Goes Open Source: A High-Stakes Bet from “Selling Tools” to “Selling Trust”
🚀 isolated(any) and #isolation
📱 SwiftData migrations
🕹️ Enhancing C library usability in Swift
🏠 Commander
and more...
weekly.fatbobman.com/p/fatbobman...
Fatbobman's Swift Weekly #120
Skip Goes Open Source: A High-Stakes Bet from “Selling Tools” to “Selling Trust”
weekly.fatbobman.com
January 26, 2026 at 12:23 PM
A sincere surge of gratitude goes out to the amazing people who graciously imparted their invaluable insights to us: @donnywals.bsky.social, Bruno Valente Pimentel, Chandra Welim, Doug Gregor, Jesse Zamora, @zottmann.dev, Kyryl Horbushko, @krzyzanowskim.com and @onev.cat
Got the front page of the industry WSJ: iOS Dev Weekly iosdevweekly.com/issues/740/ 👈 with commanderai.app
January 23, 2026 at 6:20 PM
Got the front page of the industry WSJ: iOS Dev Weekly iosdevweekly.com/issues/740/ 👈 with commanderai.app
Reposted by Marcin Krzyzanowski
I'm excited to announce a new partnership — the best combo since peanut butter and jelly — Plinky × Unread. Plinky Pro subscribers are eligible for a 50% discount for the award-winning RSS reader: Unread. And the reverse is true — Unread Premium subscribers can subscribe to Plinky Pro for 50% off!
Plinky fans, meet Unread — Easily Save Links | Enjoy Them Later
Plinky Pro subscribers are eligible for a 50% discount on Unread Premium (and vice versa).
plinky.app
January 22, 2026 at 4:01 PM
I'm excited to announce a new partnership — the best combo since peanut butter and jelly — Plinky × Unread. Plinky Pro subscribers are eligible for a 50% discount for the award-winning RSS reader: Unread. And the reverse is true — Unread Premium subscribers can subscribe to Plinky Pro for 50% off!
prompt. change. review. commit. repeat 🔁 ship.
commanderai.app is changing my way of doing things for the better.
commanderai.app is changing my way of doing things for the better.
January 21, 2026 at 12:26 AM
prompt. change. review. commit. repeat 🔁 ship.
commanderai.app is changing my way of doing things for the better.
commanderai.app is changing my way of doing things for the better.
CommanderAI.app 👀
A powerful native macOS AI coding assistant with integrated git workflow built on Claude Code.
A powerful native macOS AI coding assistant with integrated git workflow built on Claude Code.
Commander - Native Mac AI Coding Assistant | Claude Code Interface
A beautiful native macOS app for Claude Code. Build software with AI assistance, integrated git workflow, and seamless project management. Free for Mac developers.
CommanderAI.app
January 16, 2026 at 9:31 PM
CommanderAI.app 👀
A powerful native macOS AI coding assistant with integrated git workflow built on Claude Code.
A powerful native macOS AI coding assistant with integrated git workflow built on Claude Code.
Today was my last day at MicrosoftCopilot.ai, and my last project was the rebrand of Microsoft Office → Microsoft 365 Copilot app that we launched today 🎉.
It was honestly iconic, everything went perfectly, and literally everyone is getting promoted. Yaaas!
It was honestly iconic, everything went perfectly, and literally everyone is getting promoted. Yaaas!
January 5, 2026 at 10:21 PM
Today was my last day at MicrosoftCopilot.ai, and my last project was the rebrand of Microsoft Office → Microsoft 365 Copilot app that we launched today 🎉.
It was honestly iconic, everything went perfectly, and literally everyone is getting promoted. Yaaas!
It was honestly iconic, everything went perfectly, and literally everyone is getting promoted. Yaaas!
Stop Fighting With IDEs, Start Coding. Build a game in 30 seconds. Ship it in 60 seconds.
notepadexe.com 1.4.1647
www.youtube.com/watch?v=9SkK...
notepadexe.com 1.4.1647
www.youtube.com/watch?v=9SkK...
Build a game in 30 seconds. Ship it in 60 seconds.
YouTube video by Notepad exe
www.youtube.com
January 2, 2026 at 9:24 PM
Stop Fighting With IDEs, Start Coding. Build a game in 30 seconds. Ship it in 60 seconds.
notepadexe.com 1.4.1647
www.youtube.com/watch?v=9SkK...
notepadexe.com 1.4.1647
www.youtube.com/watch?v=9SkK...
I'm a simple boy who likes simple, predictable tools.
December 28, 2025 at 2:15 PM
I'm a simple boy who likes simple, predictable tools.
I spent months building a code editor notepadexe.com, and the feature people are most excited about is... copying images to the clipboard
⌘⌥C your code. Paste a masterpiece. Your Keynote will never look the same.
⌘⌥C your code. Paste a masterpiece. Your Keynote will never look the same.
December 22, 2025 at 3:37 AM
I spent months building a code editor notepadexe.com, and the feature people are most excited about is... copying images to the clipboard
⌘⌥C your code. Paste a masterpiece. Your Keynote will never look the same.
⌘⌥C your code. Paste a masterpiece. Your Keynote will never look the same.
Reposted by Marcin Krzyzanowski
The weekend before Christmas Eve is here. What better time to decorate your Mac with festive lights and falling snow? 🎄❄️
Get Festivitas for Mac (and iPhone) 👇
festivitas.app
Get Festivitas for Mac (and iPhone) 👇
festivitas.app
December 19, 2025 at 2:42 PM
The weekend before Christmas Eve is here. What better time to decorate your Mac with festive lights and falling snow? 🎄❄️
Get Festivitas for Mac (and iPhone) 👇
festivitas.app
Get Festivitas for Mac (and iPhone) 👇
festivitas.app
Reposted by Marcin Krzyzanowski
Visual Basic IDE (1991) revolutionized programming. It democratized it, until JS-based web frameworks un-democratized it two decades later #programming
- Visual designer (no code needed)
- BASIC (no coder needed)
- Fast (no expensive computer)
- AllInOne (no sophisticated build process needed)
- Visual designer (no code needed)
- BASIC (no coder needed)
- Fast (no expensive computer)
- AllInOne (no sophisticated build process needed)
December 14, 2025 at 1:48 PM
Visual Basic IDE (1991) revolutionized programming. It democratized it, until JS-based web frameworks un-democratized it two decades later #programming
- Visual designer (no code needed)
- BASIC (no coder needed)
- Fast (no expensive computer)
- AllInOne (no sophisticated build process needed)
- Visual designer (no code needed)
- BASIC (no coder needed)
- Fast (no expensive computer)
- AllInOne (no sophisticated build process needed)
When I grow up I want to raise corporate profit margins through cost-cutting measures and revenue-optimization strategies!
December 11, 2025 at 12:31 AM
When I grow up I want to raise corporate profit margins through cost-cutting measures and revenue-optimization strategies!
💡paywall idea: solve LeetCode hard problem to continue without buying the license
December 1, 2025 at 10:35 AM
💡paywall idea: solve LeetCode hard problem to continue without buying the license
I want to hire xslt.rip designer to improve the notepadexe.com website! now!
https://xslt.rip/
<?xml version="1.0" encoding="UTF-8"?>
<?xml-stylesheet href="/index.xsl" type="text/xsl"?>
<html>
<head>
<title>XSLT.RIP</title>
</head>
<body>
<h1>If you're reading this, XSLT was kill...
xslt.rip
November 10, 2025 at 8:50 PM
I want to hire xslt.rip designer to improve the notepadexe.com website! now!
designed by human intelligence in california
"what's wrong with this?" prompt is very much on point, by accident
"what's wrong with this?" prompt is very much on point, by accident
November 6, 2025 at 8:46 AM
designed by human intelligence in california
"what's wrong with this?" prompt is very much on point, by accident
"what's wrong with this?" prompt is very much on point, by accident
the perfect app switched UX already existed, and you killed it. Now I have to reach top corner to access controls
November 2, 2025 at 10:12 PM
the perfect app switched UX already existed, and you killed it. Now I have to reach top corner to access controls
and the winners of the quiz gets the CD box with notepadexe.com as a prize!
truly collectible artifact
truly collectible artifact
October 21, 2025 at 10:01 PM
and the winners of the quiz gets the CD box with notepadexe.com as a prize!
truly collectible artifact
truly collectible artifact