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Oh, I was originally confused about this because I had thought the push notifications were end-to-end encrypted, so they couldn't be cached in readable form by the push notification service, and only decrypted by the app on device upon receiving the notification. But it seems like after the notification was decrypted by the app and shown to the user using OS APIs, the notification text was was then stored by the OS in some kind of notification history DB locally on the device?

> I had thought the push notifications were end-to-end encrypted

Much of the metadata is plaintext, in both Apple and Google's Push Notification architecture.


My understanding is that in Signal's implementation of push notifications the message text is end-to-end encrypted by Signal and decrypted on device by the Signal app. The decryption is not handled by the OS's push notification system.

If I am reading this right, your understanding is incorrect. Signal's "new messages" push message payload is empty. Upon receiving a message of this type, the Signal app wakes up, fetches the actual messages, and (optionally) displays local notifications for them.

At no point does the push message payload contain message text or metadata, encrypted or not.


So that means iOS is caching the local notifications, not the push event... I wonder why it was needed to begin with, especially for a month

This is correct, but the timing of a notification that there is a new message is itself metadata.

Something of that sort.

Hard for me to justify an Intel or even AMD chip now when not just Apple but even Qualcomm are trouncing them on single core performance. The Snapdragon X2 Elite performance cores are faster than any Intel or AMD core ever made, full stop.

Unfortunately Linux support isn't fully baked yet, but people are working on it.


Can it generate transparent PNGs yet?

Previous gpt image models could (when generating, not editing) but gpt-image-2 can't.

Noticed it earlier while updating my playground to support it

https://github.com/alasano/gpt-image-playground


Works for me, but really weirdly on iOS: Copying to clipboard somehow seems to break transparency; saving to the iOS gallery does not. (And I’ve made sure to not accidentally depend on iOS’s background segmentation.)

OpenAI’s API docs are frustratingly unclear on this. From my experience, you can definitely generate true transparent PNG files through the ChatGPT interface, including with the new GPT-Image-2 model, but I haven’t found any definitive way to do the same thing via the API.

Also, Pixels have unlocked bootloaders and Android is open source to the point where third parties can and do make alternative OS distributions.

And it's necessary to have a second phone to actually use any of that while maintaining access to one's banking app.

The hardware is nominally open only because they enforce participation in their software ecosystem via other means.


> And it's necessary to have a second phone to actually use any of that while maintaining access to one's banking app.

Partially accurate / misleading at most.


I have a phone that can be unlocked, and I will lose access to my banking app (among other things I require) if I do so.

If your “partially accurate” objection is that I didn't describe a perfectly universal experience, I will be greatly disappointed.


Vouching your comment from dead to reply in good faith:

your bank’s app sucks, tell them they suck,

and or use the webapp.

Tens of thousands of financial institution apps work A-OK on GrapheneOS,

that is my objection.


That’s good to know. Is there a list? Maybe a vocal community of computer literate people with money could loudly move to banks that do work (regardless of which phone they have).

Apps with Google SafetyNet usage, and or Google Pay NFC dependency to start the app, two common failure modes.

What does “unlocked” mean, here?

Are we talking about root checks? Bootloader unlock?


That's like saying there's no freedom in USA because I didn't get a visa to visit. We are talking about the freedom of Google devices. And you are talking about banks not letting you install their apps on a non Google OS. Totally different things.

Android and Windows are better than iOS and macOS in many non-trivial ways. They have their own problems too, but as a user of all of them I don't prefer the Apple software. Apple's hardware, on the other hand, is clearly superior.

what is most non trivial way example?

Android has a far better OTA update system than iOS. The notification system is much better and the default keyboard is better too. It supports multiple user profiles that you can switch between instantly, with their own separate apps and settings and home screens, a long requested feature for iPads that is inexplicably still absent on iOS.

Windows has a better desktop compositor and window manager than macOS. It supports Nvidia GPUs with CUDA. It also has WSL so you can use real package managers instead of homebrew.


"winget configure" is pretty great in Windows - you can store your personal .config file on GitHub and use it whenever you set up a new PC to install everything you want, uninstall all the cruft you don't want, and set all the Windows config you want via registry keys.

The voiceover in the promo video on this page seems to be AI generated, with some weird artifacts. Right at the beginning it sounds like it says "cormbiying structure daya retrieval and lirrachure search".

Don't use ultrasonic humidifiers. You are spraying mold into your lungs, guaranteed.

Or just clean it sometimes?

Interesting! How is the latency of this camera?

I can check tomorrow to give you a real answer.

We use the SDI output (that cable is sturdy and the bnc lock connector is rock solid) and a Blackmagic 12G SDI to HDMI converter, and then an El Gato HDMI capture card.

Intuitively, I’d say most of the delay is coming from the HDMI capture side (it’s a pretty cheap usb dongle).


I measured 40ms, so about 1-2 frames of lag. This was the camera's hdmi output captured with the el gato dongle (whose performance I underestimated..!)

Thanks for the report, I heard about it recently and was wondering how buggy it was since it's very new. I'll probably still try it soon.

Polymarket already has "Nothing Ever Happens" markets where you can bet on a set of events all not happening together. Because why not.

"Nothing ever happens" ETF


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