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Joined 2 years ago
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Cake day: May 14th, 2024

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  • 93.2% macro-F1 for human vs. AI detection and 68.4% macro-F1 for six-way authorship attribution

    This isn’t what I’d call “reliable”.

    I’m also not impressed with their methodology, which is heavily based on Gemini.

    To generate mirrored AI stories, we reverse-engineer writing prompts from each human story by prompting Gemini 2.5 Flash (Gemini Team, 2025a) to infer the underlying premise

    That’s too many steps removed from anything you’d encounter in the wild. They’re not even testing against human-prompted output.

    And then they use Gemini again to analyze all the stories. Relying on proprietary cloud models for the core of your analysis is like building on sand.




  • I honestly don’t know how I could use Facebook that way. Seriously. I log in once in a blue moon, and half the stuff I see scrolling through the main feed has nothing to do with any of my friends as far as I can tell. And that’s with an ad blocker.

    I don’t understand how anybody can stand it. Maybe it’s a “boiling frog” situation, or maybe they’ve developed better counter-strategies than I am familiar with? I quit Facebook about 10 years ago and when I poke my head in now, it’s completely different. It is terrible in ways I wouldn’t have believed 10 years ago.


  • I’m not well versed enough in Android app development to answer whether or not one userspace app can even access the screen contents of another app without root or special permissions

    This requires special permissions and explicit user approval every time an app starts screen recording, plus it shows a red notification whenever screen recording is active.

    I think you could get by with a one-time user approval as a device administration or assistive app permission, which you’d need to manually grant in Settings. Unlikely anyone would do that by accident.

    That might be different for system-level apps. I haven’t bought a carrier-branded phone in 10+ years so I’m not sure what that’s like these days.









  • Is it more for situations that need to be compatible with most *nix systems and you might not necessarily have access to a higher level scripting language?

    Yes, and also because integrating Python one-liners into shell pipelines is awkward in general. I’m more likely to write my entire script in Python than to use it just for text processing, and a lot of the time that’s just a pain. Python isn’t really designed for one-liners or for use as a shell. You can twist it into working in those use cases, but then I’d ask the reverse question: why would you do that when you could “just” use awk?

    On macOS, Python is not installed by default. So if you are writing scripts that you want to be portable across platforms, or for general Mac administration, using Python is a burden.

    This is also true when working with some embedded devices. IIRC I can ssh into my router and use awk (thanks to it being included in Busybox), but I’m definitely not going to install an entire Python environment there. I’m not sure there’d even be enough storage space for that.