Well I didn’t want to have a bio, but Lemmy doesn’t let me null it out, so I guess I’ll figure out something to put here later.

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Joined 1 year ago
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Cake day: June 17th, 2023

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  • By that logic, there’s nothing guaranteeing iMessage on iPhones is secure or private either because it’s closed source. If you don’t want to trust Beeper mini, you’ll be free to run their iMessage bridge on your own Matrix stack when they open source it at some point, which they’re promising to do (and you still won’t know that Apple isn’t scraping your messages on the iOS side). When I decide to trust a company, it’s because I look at what they’re transparently communicating to their end users. Every indication is that they are trying to get out of the middle of handling encrypted messages. Their first move to make this happen was allowing people to self host their own Beeper bridges (which you can still do with Beeper Cloud if you prefer and you will know that your messages are always encrypted within the Beeper infrastructure). They aren’t going to release the source for their client ever because that’s the only way they make any money.


  • To be clear, you’re not going to find many displays that can reach 4,000 nits yet. A lot of HDR content actually is mastered for 1,000 nits and that’s considered kind of the target for the mid-high range OLEDs right now. My pretty much top of the line QD-OLED Samsung S95C maxes out at something like 1350 nits. A 1000 nit capable Steam Deck OLED has plenty of range in luminance for HDR to be effective there. And I’m sure it’s got pretty good color reproduction which is the other big aspect of HDR.

    One thing we haven’t talked about is the possibility that the Steam Deck is enhancing SDR content with dynamic tone mapping to such a degree that it’s difficult to tell the difference when you actually enable true HDR. I’d really have to see this with my own eyes to be able to say with more certainty what’s going on.











  • If ChatGPT only costs $700k to run per day and they have a $10b war-chest, assuming there were no other overhead/development costs, OpenAI could run ChatGPT for 39 years. I’m not saying the premise of the article is flawed, but seeing as those are the only 2 relevant data points that they presented in this (honestly poorly written) article, I’m more than a little dubious.

    But, as a thought experiment, let’s say there’s some truth to the claim that they’re burning through their stack of money in just one year. If things get too dire, Microsoft will just buy 51% or more of OpenAI (they’re going to be at 49% anyway after the $10b deal), take controlling interest, and figure out a way to make it profitable.

    What’s most likely going to happen is OpenAI is going to continue finding ways to cut costs like caching common query responses for free users (and possibly even entire conversations, assuming they get some common follow-up responses). They’ll likely iterate on their infrastructure and cut costs for running new queries. Then they’ll charge enough for their APIs to start making a lot of money. Needless to say, I do not see OpenAI going bankrupt next year. I think they’re going to be profitable within 5-10 years. Microsoft is not dumb and they will not let OpenAI fail.





  • I don’t know exactly what the percentage of new laptops that can use USB-C charging is, but it’s a pretty large percentage. My Lenovo Yoga came with a USB-C charger and that’s all it uses for charging. That said, I actually do agree with you that this is not really a problem for laptops and IMHO it’s often a lot easier to fix/replace a broken DC barrel type charging port than a USB port on a laptop because a DC barrel generally just has 2 relatively large solder points. I’m a lot more nervous handling my laptop with a USB-C charging cable attached than I would be with a DC barrel. However, I’m in favor of legislation that reduces the number of proprietary port standards (like Lightning).





  • You bring up good points about it being potentially useful for facilitating the movement of money across borders (and potentially doing so more anonymously now) within the PayPal ecosystem with fewer fees, but it’s an unnecessary step for pretty much anything else within PayPal as far as I’m concerned. It’s also definitely a bad place to park money long term unless you like inflation eating away at your buying power.

    I’m not sure what you mean about high fees with Bitcoin, though, are you talking about exchange fees from fiat to Bitcoin and vice versa? I rarely pay any fees simply moving Bitcoin around.