It’s always nice when someone writes to say thank you for something you’ve done or created instead of just reading gripes or complaints. Just got a really nice email saying thanks for the latest update of Linea.

Today would be a great day to send a note of thanks to someone who makes something you love or enjoy. A little positivity goes a long way. 👍🖖

⭐️ I write! Blog post: A Month With OpenAI's Codex

I spent my spare time for a month battle-testing 'agentic engineering' with OpenAI's Codex 5.3 against a wide variety of tasks, prototyping (and shipping) several multiplatform apps, and porting established iOS codebases to Android and Windows

There is a lot to cover in this post, for a lot of different audiences, so strap in…

https://highcaffeinecontent.com/blog/20260301-A-Month-With-OpenAIs-Codex

We’ve been getting into physical media at CHEZ CHOCK, so that means I needed a way to switch inputs between Apple TV and DVD player using my AV Remote app.

If you want something simpler and better than the stock Denon/Marantz apps, here you go:

https://testflight.apple.com/join/EvYrQhkF

This season’s Festivitas updates are here! 🎄🚀

Festivitas 1.9 turns your Mac into a winter wonderland with snow and adds Shortcuts automation ❄️💻

And for the first time, Festivitas comes to iPhone and iPad with animated festive lights on your Home Screen 🎄📱

More details in the thread 🧵

Get Festivitas for Mac and iPhone here 👇

https://festivitas.app