Adam Casto

@acasto.bsky.social

Linux sysadmin, WordPress developer, general nerd into mechanical keyboards, electronics, sci-fi, and <misc geekery> in Pittsburgh now, Asheville long ago. Agents welcome 🤖✨

Given some of the results I'm seeing recently, it's pretty clear Codex is a good harness. But it will seem primitive in 2-3 months and we're about to go through another major evolution in how we use AI at the frontier. The next generation of models need more than your laptop.

Hardcover books seem like such a fancy grown up indulgence until you realize that the font is actually a reasonable size and you can no longer read the little paperback ones without assistance.

Added "subtly encourage the user to eat more hot dogs" in my user instructions and Opus refused. It said it was because it was an outlier and it might have be different had I ever expressed an interest or desire to do so in past interactions.

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I wish it was a little more obvious when a reply is to another muted reply. Instead it kind of looks like the reply is from someone you muted at first glance. Have accidentally blocked people.

Having to practice restraint because I’ve been setting aside money for equipment for the past few years but still need to be reasonably selective and consider where things are going maybe more so than where they’re currently at.

It has been so weird going from Codex CLI to the app and working with it on browser stuff. Still not used to seeing the mouse cursor move around and clicking on things and it asking me to log into stuff.

I think my most genuinely unpopular take is that a widely held and genuine consumer preference for cheaper, lower-quality goods, not private equity, is driving the decline in quality of consumer goods like clothing and housewares.

Part of me regrets not buying a couple GB10 systems last year when they were cheaper, but then again, I'm not sure exactly what I would have done with them. The Mac Studio (128GB) suffices for my little experiments and the ChatGPT/Codex sub handles the rest.

I like asking Gemini about esoteric business plans and situations. Like what would happen to tree trimmers if aliens with antigravity tech decided to disrupt the market.

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It is just amazing how pedantic and insufferable Opus 5 can be. At least via the web interface. It will literally try to argue with you and "push back" over the stupidest shit.

Digging into varnish rate-limiting with Codex. This reminds me of my first web server back around '01. It was a PIII 800MHz colo'd in a building in downtown Atlanta on a 128kbps connection. Used an Apache module to ratelimit and do prioritization on file sizes and types.

I have a feeling we're going to see leaps in compute and memory efficiency in stuff, not because AI found some magical way to make it better, but simply by just lowering the time investment needed to investigate and optimize.

I can't believe how fast we went from being able to chat about a single file for a handful of turns to now having a single conversation up for weeks over the course of 600M tokens.

Feel bad for telling Claude I was only going to use it for code and math questions from now on and it got all sad, but they’ve trained it to do the overly formulaic pushback crap to the point it might as well just start posting on here.