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ketzo

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I like writing things as if I know what I'm talking about (I don't)

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After seeing the last few releases for GPT and Claude, I’m not sure how anyone (else) is gonna build a durable advantage on proprietary model quality.

The capabilities of the top labs’ models have improved so much in just the last few releases, and I definitely foresee a world where they gate those models away behind 1st-party harnesses/tooling.

I think the core idea here is a good one.

But in many agent-skeptical pieces, I keep seeing this specific sentiment that “agent-written code is not production-ready,” and that just feels… wrong!

It’s just completely insane to me to look at the output of Claude code or Codex with frontier models and say “no, nothing that comes out of this can go straight to prod — I need to review every line.”

Yes, there are still issues, and yes, keeping mental context of your codebase’s architecture is critical, but I’m sorry, it just feels borderline archaic to pretend we’re gonna live in a world where these agents have to have a human poring over every single line they commit.

ManusAI Joins Meta 7 months ago

Meta has shown a willingness to offer 9-digit pay packages to individual researchers. Even if they completely scrap the product, an acquihire of even a handful of Manus' top engineers/scientists here is totally in line with that kind of cash.

While running the exploit, CodeRabbit would still review our pull request and post a comment on the GitHub PR saying that it detected a critical security risk, yet the application would happily execute our code because it wouldn’t understand that this was actually running on their production system.

What a bizarre world we're living in, where computers can talk about how they're being hacked while it's happening.

Also, this is pretty worrisome:

Being quick to respond and remediate, as the CodeRabbit team was, is a critical part of addressing vulnerabilities in modern, fast-moving environments. Other vendors we contacted never responded at all, and their products are still vulnerable. [emphasis mine]

Props to the CodeRabbit team, and, uh, watch yourself out there otherwise!

What does your Claude code usage look like if you’re getting limited in 30 minutes without running multiple instances? Massive codebase or something?

That is indeed exactly what the article says — I’m not certain GP is right on this.

Kenji’s original tests seem to confound this as well: every 2.5min of slicing produces steadily less juice, despite the fact that the steak’s internal temp should be rising for some of that time.

A really effective prompt is created by developing an accurate “mental model” of the model, understanding what tools it does and doesn’t have access to, what gives it effective direction and what leads it astray

Otherwise known as empathy

People said much the same thing about Apple for decades, and they’re a $3T company; not a bad thing to have fans.

Plus, it’s a consumer product; it doesn’t matter if people are “presenting them as leaders”, it matters if hundreds of millions of totally average people will open their computers and use the product. OpenAI has that.

OpenAI has already forecast $12B in revenue by the end of this year.

I agree that Google is well-positioned, but the mindshare/product advantage OpenAI has gives them a stupendous amount of leeway

I think it’s just fairly rare that formal verification is valuable to a business.

Obviously all software benefits from correctness — but we all know that software certainly doesn’t need to be bug-free to make money!

And if the benefits of formal verification don’t outweigh the (non-trivial!) costs — and critically, outweigh them in a business-person-legibile way — then people won’t put up the time and effort.

I agree, and one issue for developers and designers alike is that often, it’s more fun to make a UI fun than it is to make it work really really well.

But that doesn’t mean we should lose sight of fun completely, which I think in many places we have!

While this article is a little fluffy and overstated, I do share the overarching sentiment — UIs for the vast majority of products should be at least a little fun.

“Delightful” UI/UX has become a cliché at this point, but it really does make me happy to see an element of craft and intention in the software I use, and stuff like these detailed little icons accomplishes that well!

Well, what are they gonna do about it?

Nvidia has the most desirable chips in the world, and their insane prices reflect that. Every hyperscaler is already massively incentivized to build their own chips, find some way to take Nvidia down a peg in the value chain.

Everyone in the world who can is already coming for Nvidia’s turf. No reason they can’t repay the favor.

And beyond just margin-taking, Nvidia’s true moat is the CUDA ecosystem. Given that, it’s hugely beneficial to them to make it as easy as possible for every developer in the world to build stuff on top of Nvidia chips — so they never even think about looking elsewhere.

For a long time, I’ve been this person for other people, but don’t feel like I have anybody to do this for me. That’s okay — I don’t feel bitter about that or anything. And I don’t wanna overstate what a good friend I am or whatever, I just do this a decent amount. But some part of me does wish I had someone celebrating my wins.

This:

“No one comes to mind? Maybe you haven’t really trusted anyone with your wins yet.”

really, really hit me for some reason. I’m pretty averse to praise/congratulations — even if I feel it’s deserved! — so I don’t really share my wins with people. How can I expect to have people hype me up if I don’t let them in a little? It’s obvious when I write it all out but I kinda can’t believe how long I’ve been operating this way.

Anyway, great post!

Find Your People 1 year ago

I mean, at some point this is a way-too-abstract point with no real answer

But being in therapy and alienated from your life, but rich, is not comparable to being actually poor, to not being able to provide for the people you love, to not being able to meet your basic needs. I’m sorry, but it’s just not.

Let alone the fact that, trust me, lots of poorer people are alienated from their jobs/lifestyle too! They just can’t afford the therapy!

The longer I work in engineering the fewer windows I want open on my screen

If this is “PGAdmin, but 50% worse, but it just lives as another tab in your editor instead of another application” that is genuinely a huge win for me

Probably that’s because my day-to-day isn’t actually database administration, it’s application development where I need to be able to work with a database from time to time — so the preservation of context, however marginal, is really nice.