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Joined 3 years ago
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Cake day: June 23rd, 2023

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  • My employer has been pushing AI as well so I’ve been using Claude to help me when it makes sense. I’ve had it write python scripts to interact with various API’s, had it analyze log files, etc. I might use it two or three times every other day for between 10 to 30 minutes at a time. So while I’m not using it excessively, I’m still using it what I consider to be a reasonable amount.

    I checked my Claude account the other day and it said I have used a whopping 1% of my quota for the past month. That really makes me wonder how all these companies are burning through their usage the way they are reporting. Do they have teams of employees now that are doing nothing but interacting with AIs for 8 hours a day? It seems like that would be the only way for me to put a dent in my monthly quota with Claude…



  • I used to work across the street from Boston Dynamics and would regularly see them testing robots in their parking lot & surrounding grassy/hilly areas. At one point they actually gave a bunch of folks in my company a tour of their labs. I still keep tabs on them from time to time because I find what they do absolutely amazing.

    From what I’ve seen of the past 15 years or so of watching them I believe that Boston Dynamics is well in front of Tesla when it comes to robotics. Especially when you see gaffes by Tesla like that video that seems to show their robot was actually being controlled by a person wearing a VR headset.





  • What Australia exports is likely Low-Enriched Uranium (LEU), which is less than 20% U²³⁵, and is suitable for nuclear power plants.

    Nuclear powered submarines require Highly Enriched Uranium (HEU), which is 20% or more U²³⁵.

    Weapons-grade uranium is usually enriched to 90% or higher.

    Getting to that 90% level is extremely difficult & time consuming. U²³⁵ and U²³⁸ are chemically identical, so it’s converted to a gas & spun in centrifuges to separate the atoms by weight. Typically hundreds of centrifuges are used in this process. As an example, it took roughly 3 years for the Manhattan Project to refine enough U²³⁵ for the first bomb. That bomb used roughly 60 kilograms of bomb-grade uranium. To get those 60 kg, over 9 metric tons of raw uranium was processed.

    It’s this weapons grade uranium that Iran has collected and is protecting.










  • Born in 1967. I remember as a kid during the summer that pretty much every afternoon 10-20 neighborhood kids would get together to play games like hide and seek or kick the can. We were in a semi-rural neighborhood so kids could live up to a mile away or so. The parents were more than happy for us to be somewhere random with a bunch of other kids.

    When parents had to call kids home for dinner they’d use bells, whistles, or other noisemakers. Pretty much every kid recognized the different sounds and knew which kids it applied to.

    My grandparents lived in New Hampshire. Their telephone was on a party line shared with 4 or 5 neighbors. We learned to answer it only if it rang twice in quick succession.