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ianhxu

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Submissions

(Some) Unanswered Swift Group Questions

massicotte.org
3 points·by ianhxu·tháng trước·0 comments

Using Xcode 27's Agent Skills in Claude, Codex, and Cursor

avanderlee.com
1 points·by ianhxu·tháng trước·0 comments

Replacing Bash with Swift in an AI Harness

alejandromp.com
3 points·by ianhxu·tháng trước·0 comments

Things I Think I Think about Coding Agents and IDEs

blogs.newardassociates.com
4 points·by ianhxu·2 tháng trước·1 comments

comments

ianhxu
·25 ngày trước·discuss
It is too difficult to strictly prevent the model from being used for any unsafe purpose. The same thing can be used for completely different purposes as long as it is described differently.
ianhxu
·29 ngày trước·discuss
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ianhxu
·tháng trước·discuss
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ianhxu
·tháng trước·discuss
[flagged]
ianhxu
·tháng trước·discuss
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ianhxu
·tháng trước·discuss
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ianhxu
·tháng trước·discuss
Claude Code and Codex are my daily drivers, and I often run them side by side on the same task to compare. For me Claude Code gets something working faster, but I burn the 5h quota on the $200 Max plan really fast. Codex I tend to trust a bit more on the careful diffs. The bigger change for me wasn't the tool though, it was writing a spec doc first (features/UX, technical, language-specific) before either agent touches code, then reviewing every diff. I still set up a lot of the harness by hand. How are people automating worktrees and parallel sessions?
ianhxu
·tháng trước·discuss
[flagged]
ianhxu
·2 tháng trước·discuss
>frontier models are more capable than the latest from DeepSeek. But is the capability difference enough to justify a 30x price difference?

The contradiction here is that without frontier models, there'd be no foundation for models like DeepSeek to reference and catch up to. Is there an economic model that captures this kind of dynamic?
ianhxu
·2 tháng trước·discuss
[flagged]
ianhxu
·2 tháng trước·discuss
I don't have a quantitative way to argue this, but my intuition says that for humans to build something that matches human capability across every dimension would require a breakthrough at the physical level — and such a breakthrough may itself be bounded by the limits of humans as observers.

That said, this goal might itself be a non-goal. AI is going to be — or already is — more powerful than any individual human in many ways. But what my intuition points to is that humans will still have plenty of interesting work to do, like the author's example of handwriting code: it shifts from being scalable value creation into a form of craftsmanship.
ianhxu
·2 tháng trước·discuss
Like the artisans/craftsmen in many places (especially Japan), hand craft will always carry enduring meaning — machines ultimately can't replace everything humans shape with their hands. But historically at least, they can replace over 99.9% of it.
ianhxu
·2 tháng trước·discuss
I don't see how tokenmaxx makes any sense without an effective way to measure impact per token (though measuring impact is inherently hard). I can easily burn through the entire 5-hour quota of the 200 Claude Max plan within the first 10 minutes.

I'm curious if companies can use Claude Code subscriptions the way individuals do. At the very least, this 200/month is one of the highest ROI investments I make. Compared to the at least 10k/month cost of an engineer at these companies, it's really a tiny expense.
ianhxu
·2 tháng trước·discuss
Not sure how Brave is. I'm using its API on OpenClaw, and so far my experience with OpenClaw has been satisfactory — though search is only one part of the overall quality.

I'd guess due to compute constraints, AI overview will struggle to reach truly great quality. That said, for now I find adding this section at the top still useful to me. The broader decline in Google's search quality is the bigger drag on me.
ianhxu
·2 tháng trước·discuss
In a rapidly evolving field, the business environment in the United States may indeed have an advantage.
ianhxu
·2 tháng trước·discuss
Been using Cider for two years now. Early on I struggled, trying to use IntelliJ, and even tried the thin client version — but both are basically in maintenance mode. Cider is the de facto standard. It really is the best IDE in terms of integration with internal tools, but it also inherits Google internal tooling’s general disregard for UX quality and aesthetics.
ianhxu
·2 tháng trước·discuss
exactly
ianhxu
·2 tháng trước·discuss
"A rich aristocrat in a society of slave holders" is certainly one type, but there are many other types that still meet mainstream standards today, such as heirs to fortunes, tenured university professors, etc.
ianhxu
·2 tháng trước·discuss
How do you iterate on the judge prompt? Is there an auto rater?
ianhxu
·2 tháng trước·discuss
In my own experience, good engineering practices are still not easy to achieve. As a software engineer with three years of experience, I've been doing solo dev for the past few months. Currently, there is still a lot of the harness to set up manually.