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Matt Massicotte

@massicotte.org
2.9K followers 1.4K following 2.8K posts

apple platform dev, outdoors, justice, games, he/him Every problem has a simple wrong answer github.com/mattmassicotte www.massicotte.org mastodon.social/@mattiem

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Matt Massicotte @massicotte.org · 4h
I had this idea of "cognitive forces". I dunno if it makes sense or not, but I was unable to let it go. Yes, it's about AI and yes, I'm rolling my eyes at myself too.
massicotte.org
Cognitive Forces
There was a time when human understanding was a necessary part of creating, but have the economics of this changed?
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Matt Massicotte @massicotte.org · 29/09/2026
I know there's so much more nuance and complexity to it than this. But when a bad thing happens, and I see people say "see, dependencies are bad" I cannot help myself from interpreting it as "we should not work together on shared solutions" and I dunno it just makes me very sad especially lately
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Matt Massicotte @massicotte.org · 28/09/2026
I really want to play the game on the fake Ikea TV
Picture of a display IKEA TV. There is a print of a video game scene on it. A woman with her back turned, holding a sword, is looking out into a dimly-lit forest. Several hovering stones with glowing tunic symbols surround her.
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Matt Massicotte @massicotte.org · 27/09/2026
Recovery from the previous week Saturday: 20% Sunday: 30%
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Matt Massicotte @massicotte.org · 26/09/2026
Found this jacket. Got it as a speaker gift for a Twitter conference. There were quite a few attempts to "acquire" my handle, including one that caused quite a bit of drama. I suppose someone will eventually get it now that it's abandoned. But the jacket (I never wear) is mine forever.
Close up of a fleece jacket sleeve with “@mattie” embroidered in blue thread.
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Matt Massicotte @massicotte.org · 25/09/2026
I have three things to do today and one of them involves C++. I better not leave that to the end, run out of time, and unfortunately have to push it off until next week.
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Matt Massicotte @massicotte.org · 25/09/2026
new stuff 📈 collaboration 📉
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Matt Massicotte @massicotte.org · 24/09/2026
It is just wild how much cognitive biases affect everyone else but not me I'm special
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Matt Massicotte @massicotte.org · 22/09/2026
I get the objections to it, I really do. But I cannot tell you how many times I have explained why you cannot await a property assignment in Swift, and had to then go on to cover the alternatives and all their trade-offs. Not wonderful.
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Matt Massicotte @massicotte.org · 21/09/2026
I think the Gates essay on AI is worth your time. I suspect/fear we will look back on this as wishful. But nonetheless, I am heartened to hear powerful voices like this, independent of how you feel about them personally, and I think it is a good sign.
gatesnotes.com
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Matt Massicotte @massicotte.org · 18/09/2026
If Apple thought 3rd party app support would have a material affect on Duo sales I have a suspicion it would not go like this
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Matt Massicotte @massicotte.org · 18/09/2026
It may very well be a term of art, but I am nonetheless quite amused to discover that there is a type in Godot named "AABB". (It stands for "axis-aligned bounding box")
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Matt Massicotte @massicotte.org · 17/09/2026
I often think in the mornings. And occasionally I'll have a controversial Morning Thought which I'll subject you all to. But today, my only thought is something I'm sure we can all agree on: everything is bad
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Matt Massicotte @massicotte.org · 16/09/2026
Something is wrong… somewhere… because the incorrect textures are being used. Possibly a shader problem, honestly there's a lot going on here. But I got somewhere with voxel painting! #Godot
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Matt Massicotte @massicotte.org · 16/09/2026
"You must spend money to make money" said Frog. "But, you must also spend money to have no money left" replied Toad. "That is true" said Frog.
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Dan Crosby @danielcrosby.net · 15/09/2026
Just posted an invitation to a closed alpha for a game I've been working on since *2014*. It's totally a personal project and I have no expectations about it, but it's still weirdly nerve-wracking! www.reddit.com/r/StrategyGa... eagle0.net
reddit.com
From the StrategyGames community on Reddit: I’m making an homage to Bandit Kings of Ancient China — looking for closed-alpha players
Explore this post and more from the StrategyGames community
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Matt Massicotte @massicotte.org · 15/09/2026
I kinda figured out how to apply textures to smooth voxels today. In the process, I also realized that I now need to completely rethink how my #Godot editor works.
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Matt Massicotte @massicotte.org · 14/09/2026
This is an interesting read. But I find it particularly striking because I believe that collaboration is both decreasing and getting more difficult.
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Matt Massicotte @massicotte.org · 14/09/2026
I recently shuffled around and increased my financial support for open source projects I value. Even token amounts are helpful, and with the current world as it is, seems more important than ever.
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Harshil @harshil.net · 14/09/2026
Your favourite fitness tracker just got better. Peak 5.4 is here, ready for iOS 27 and the new iPhones! 🎉 ⚽️ Multi-goal widgets 🗓️ Yearly benchmark widgets 📈 A new Comparisons widget 🎨 18 new themes 🏃 More workout sharing options Read on for more and a launch offer!
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Matt Massicotte @massicotte.org · 14/09/2026
If you like dance rock, you could do a lot worse than Two Door Cinema Club
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Matt Massicotte @massicotte.org · 12/09/2026
Maybe it's nice side-effect for some, but I just don't believe that Apple sells huge volumes of iPhones every year primarily as status symbols.
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inkle @inkle.co · 11/09/2026
🎙️ Call for voice actors! 🎭 We're looking for two lead voices for our next game. - One male and one female, vocal age 40 to 60 - Cornish / Welsh / South-West England accent If that's you, please send an acting sample to info@inklestudios.com, marked “casting call”. (Paid, ofc) <3 RTs!
static.klipy.com
Patrick Stewart's Witty 'Acting' Moment
ALT: Patrick Stewart's Witty 'Acting' Moment
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Matt Massicotte @massicotte.org · 10/09/2026
Over the past few months, I've been doing a fair bit of experimenting with Godot and game development. I wrote down some thoughts on the experience.
massicotte.org
Experimenting with Godot
Games development has always been fascinating and intimidating, and I'm very glad I put some time into Godot.
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Aniline Applications @anilineapps.bsky.social · 08/09/2026
Indigo 1.3 is available now! We've got a bunch of great new features I'll get to in a sec, but first up is a new pricing option. Indigo was great value if you used both Bluesky and Mastodon, but a little pricy if you just used one. Now there's a $19.99 plan for single-network use 😀
A marketing image showing a screenshot of Indigo’s new paywall with a single-network option
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John Haney ᯅ @johnhaney.bsky.social · 08/09/2026
I'm starting a free Swift Coding Club. Weekly video meetings. No coding experience needed, just a Mac and Xcode. It starts Sunday, September 20. Sign up to get notified when the first meeting is live: appsyoucanmake.com/club #SwiftCodingClub
Swift Coding Club card: "Build apps. Join the club." above the orange Swift bird logo, with { Swift Coding Club } in monospace below.
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Matt Massicotte @massicotte.org · 08/09/2026
It is very tempting to think we are simply in a transitionary phase. Eventually we will come out the other end and AI will just be a normal part of a functioning society. I want to believe this too and am trying hard to find evidence it could be true. If you have some, please share.
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Matt Massicotte @massicotte.org · 04/09/2026
My super-janky Godot voxel editor plugin now has target visualization and undo support. Trying to figure out texture painting next, which I currently do not understand in the slightest. The source also now up on GitHub.
github.com
GitHub - mattmassicotte/VoxelEditor: A Godot editor plugin for working with godot_voxel
A Godot editor plugin for working with godot_voxel - mattmassicotte/VoxelEditor
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Matt Massicotte @massicotte.org · 03/09/2026
I know it is helpful, and possibly also comforting, but I believe that comparisons between AI and previous technological shifts really only hold up superficially.
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Matt Massicotte @massicotte.org · 02/09/2026
I have now added a janky target visualizer and an add/remove toggle to my Godot 3D editor plugin. (This is all just an interface to the incredible voxel-tools project.) github.com/Zylann/godot_voxel
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Ben McCarthy @benricem.bsky.social · 31/08/2026
This is a pretty huge release with some very exciting new features. We'd love all the help we can get with spreading the word and getting Indigo in front of a wider audience
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Matt Massicotte @massicotte.org · 30/08/2026
Tiny bit of progress! Still so much to do for better control of what, and where in space, this happens. (painting volumes in 3D space feels very weird)
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Matt Massicotte @massicotte.org · 29/08/2026
Editing voxel data in the Godot editor with the mouse. Very limited and really not useful… yet?
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jiska @naehrdine.bsky.social · 29/08/2026
My hands-on iOS reverse engineering training that covers user space, kernel space, and firmware internals will be at #OBTS on Hawaii in November! Register here: reversing.training/obtsv9/
Running Ghidra on a Mac at the beach in Hawaii with sunset and palm trees.
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Matt Massicotte @massicotte.org · 29/08/2026
A persistent complaint about Swift's concurrency system is that it keeps changing. And yes, lots of new features have been added. But aside from back-and-forth in one very specific area (and now settled with NonisolatedNonsendingByDefault), the programming model has really remained unchanged.
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Rocket Ronz @rocketronz.bsky.social · 29/08/2026
🐧 Rockhopper is FREE on the App Store with NO ADS and NO IAPs. 20 challenging levels + Survival mode to sharpen your skills. Game Center leaderboards & achievements are also included, if you're into that sort of thing 🐧 #GameDev #IndieDev #GodotEngine apps.apple.com/us/app/rockhopper/id6504028206
apps.apple.com
Rockhopper App - App Store
Download Rockhopper by Ronald Batty on the App Store. See screenshots, ratings and reviews, user tips, and more apps like Rockhopper.
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Matt Massicotte @massicotte.org · 28/08/2026
I know that cars with software-controlled air vents are not new. But I had the chance to see some for the first time and I am at a loss for words.
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Matt Massicotte @massicotte.org · 26/08/2026
For some inexplicable reason, I am choosing to share thoughts on the use X.
massicotte.org
Public Stuff Sends Signals
The social costs of social stuff is real.
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Matt Massicotte @massicotte.org · 23/08/2026
It is entirely conceivable to me that ATProto "wins" the technical battle, Mastodon "wins" its ideological battle, and most users end up back on X, Threads, or Instagram. There's this anti-social quality to it all that is truly poetic. And horrible.
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Matt Massicotte @massicotte.org · 23/08/2026
"But there are really only two possible sides here and you have managed to get into disagreements with both?" "…it's kind of my thing."
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Joseph Simpson @vrhermit.com · 22/08/2026
Less than a week until our next Community Event. Join us on August 28 to celebrate two years of Step Into Vision. Space is limited, so please register now stepinto.vision/articles/two...
stepinto.vision
Two Years of Step Into Vision
Join us on August 28 to celebrate two years of Step Into Vision.
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Matt Massicotte @massicotte.org · 22/08/2026
I have discovered that GitHub is pretty aggressive about rate limiting repo transfers
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Matt Massicotte @massicotte.org · 22/08/2026
Matters of honor, integrity, values, and trust are real and can be deeply painful. Brace yourselves, because as the societal rifts we face grow, we are only going to see more.
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Matt Massicotte @massicotte.org · 22/08/2026
11 years ago, I distilled a bunch of experiments, frustration, and learning about x86 kernels into a tutorial. For some bizarre reason, someone wants to keep it alive. This pleases me greatly.
github.com
GitHub - dimasusername/kernel-tutorial: A step-by-step tutorial for building a simple kernel
A step-by-step tutorial for building a simple kernel - dimasusername/kernel-tutorial
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Matt Massicotte @massicotte.org · 22/08/2026
I am quite pleased to see @pointfree.co doing proposal after proposal
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Christopher Jr Riley @cjrriley.ca · 22/08/2026
I have an important announcement to make. A number of third-party Swift packages have joined The ATProtoKit Project family: - OAuthenticator - Jot - ATResolve. #Swiftlang #ATProto #atdev
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Matt Massicotte @massicotte.org · 21/08/2026
Yes, the number of GitHub monthly commits has grown by more than a billion since April. However, to be fair those are all from me attempting to keep my GitHub Actions working.
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Matt Massicotte @massicotte.org · 20/08/2026
Got my first taker! @hisaac.net is now the maintainer of XCLint (as well as another, associated project too!) github.com/hisaac/XCLint
github.com
GitHub - hisaac/XCLint: Xcode project linting
Xcode project linting. Contribute to hisaac/XCLint development by creating an account on GitHub.
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Ryan Lintott @ryanlintott.bsky.social · 19/08/2026
Finally updated ShapeUp to 1.0.0! Create corners using relative anchor points, apply corner styles, move/rotate/scale/mirror them with ease, add notches along any edge, and wrap them in a CornerShape that is automatically insettable and animatable. #SwiftUI #iOSDev github.com/ryanlintott/...
github.com
GitHub - ryanlintott/ShapeUp: Make shapes and cut corners in SwiftUI
Make shapes and cut corners in SwiftUI. Contribute to ryanlintott/ShapeUp development by creating an account on GitHub.
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Matt Massicotte @massicotte.org · 19/08/2026
I recently cleaned up a bunch of old repos and it felt good. Made me realize I want to do even more, so I made a list. If you want one, it's yours.
massicotte.org
Looking for Maintainers!
I have a whole bunch of open source repos. Would you like one?
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