I know a thing or two about AirPods. App developer, security researcher.

Florianópolis, Brazil
Joined August 2007
New Apple TV 4K is too expensive, so I decided to virtualize one on my Mac instead of buying it 😆
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I always wondered if Xcode could just build & run an app in a (virtualized) HomePod. It can!
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Guilherme Rambo retweeted
iPhone Duo is here! Excited to have worked on the design of our open/close transition. It’s designed to make the two displays feel like one seamless experience by perceptually bending the focal plane, not the content, so that it feels like opening a window onto a singular view.
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Virtualized HomePod mini
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Virtualized HomePod mini, now with Sound Glow 😅
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Guilherme Rambo retweeted
Youtubers who received the iPhone Duo 1 week ago complaining that some apps still don't support the Duo:
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Looking for a fun app to try out on iPhone Duo? Check out ChibiStudio 4! Try playing around with laptop mode in the chibi canvas 👀 apps.apple.com/us/app/chibis…
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The simulator runtime for iOS 27.2 supports iPhone Duo now, but it still comes with almost none of the built-in apps. That doesn’t mean you can’t just install them from the non-Duo iOS 27.2 runtime via “xcrun simctl install” though 😏
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I really wanted to see what the HomeView setup UI looks like on device, so I adapted my little ESP32 Apple accessory emulator firmware to broadcast its Bluetooth advertisements 😅
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Of course the first thing I did with my iPhone 18 Pro was to write an app that allows me to control the variable aperture from my Mac so that I could record it moving using a microscope, as one does.
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I think I finally found a Liquid Glass design for the ChibiStudio category browser that I’m happy with 🤔
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Not too bad 🤔 Now I just have to make sure it still works on other devices 😰
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Guilherme Rambo retweeted
I built Light Touch, a full-featured iPod touch 2G emulator for Mac. Networking + Wayback Machine proxy, GLES/3D games support, a built-in app store via legacystore.app, rotation, screen capture, the works. Have fun github.com/samhenrigold/Ligh…
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Guilherme Rambo retweeted
anyway in 2007 Apple secretly backported the prerelease implementation of Core Animation (nee LayerKit) to the Tiger fork used by the original Apple TV, so I extracted the Apple TV binary, transplanted it into Tiger, resolved its private framework dependencies, and now Tiger has Core Animation. it's a christmas miracle
the specifics are unimportant
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Guilherme Rambo retweeted
Are you a developer working on iOS 27 app updates? Drowning in screenshots and screen recordings? I made something for you. Free and open source. Apple Frames CLI lets you (or your agent) frame any screenshot or screen recording from any Apple device. It supports *every* official Apple frame color, grouped batches, it can merge images and videos, and so much more. I just released version 1.4 with even faster performance, videos with transparent background, and lots of fixes. This has been a labor of love over the last few months, and I hope it can help you automate your App Store screenshots as much as it helps me for my articles ☺️ Enjoy: github.com/viticci/frames-cl…
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Guilherme Rambo retweeted
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