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Feathercrown

261 karma · joined May 30, 2023

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Feathercrown··on 1996 chat room simulator connected to Win95 and System 7 web desktops
AI prose everywhere. Disappointing for something that should be a labor of love.
Feathercrown··on Plan mode is dead
It seems unwise not to implement sandbox measures just because the chance of misuse has gotten lower.
Feathercrown··on I vibed a proof of Conway's conjecture
I find the way the author communicates with the LLM fascinating. For example:

> However, I didn’t just want any result; I wanted something that pulls me.

> Initially, I asked Claude:

> Me: which unsolved problems in the Surreal Numbers research program pull you the most and why?

Note the switch from "pulls me" to "pull[s] you". What is the author's perception of the relationship/boundary between them and the LLM here?

1. Are they using it to find things it flags as interesting in hopes they might also find it interesting?

2. Do they consider "interesting" to be a universal (observer-independent) trait and are using the LLM to find things that are interesting?

3. Have they delegated their desire to find something interesting to the LLM so that it can instead find something that it flags as interesting, regardless of how the author feels?

4. Do they see it as a part of their thought process, and so do not distinguish "you" from "me"?

5. Do they see it as part of them, and are referring to the combined entity in the second person?

I would love clarification on this.

Feathercrown··on I vibed a proof of Conway's conjecture
I don't know if this necessarily qualifies as "accelerating their learning". The user appears to know what the proof is doing, but not how or why.
Feathercrown··on Keys Not Included: recovering the signing keys for US driver's license barcodes
I got a temporary license and received the real one in the mail later. Yes, you can keep the old one.
Feathercrown··on The case against JPEG XL
"For non-photographic images, the argument that “they should be vector images” doesn't hold up because many images could be vector images but aren't, and they can't be vectorized perfectly. “The world should be different” is not a justifiable defense against optimizing for the way the world actually is."

This is a good paragraph. I see people forget to apply that last sentence all the time.

Feathercrown··on GPT-6 Astra
AGI and superintelligence are not the same thing
Feathercrown··on Half-Baked Product
Given "dirty" would make a strange (although valid) imperative, it would likely be referring to the state of the dishes
Feathercrown··on Crossword Heatmap
Black is more common, judging by the description at the bottom
Feathercrown··on The fall of the theorem economy
Surely you understand that this is impossible in the general case?
Feathercrown··on In memory of the man who put red and green squiggles under words
Citogenesis!

https://xkcd.com/978/

Can't believe we got to see one in the wild, and with clear attribution to boot.

Feathercrown··on Artemis II's toilet is a moon mission milestone
Correct me if I'm mistaken, but weren't pencils ruled out by NASA because of the dust they create when they write? The toilet engineering could be a similar situation. These people are professionals, we should not assume they built it like this for no reason.
Feathercrown··on enclose.horse
This would still benefit from a difficulty rating system or order
Feathercrown··on Cloudflare outage on November 18, 2025 post mortem
Incremental config changes sounds like it could lead to a LOT of bugs
Feathercrown··on Welcome to hell; please drive carefully
This is a well-known effect, it does make a significant difference. People feel safer driving slower when the road has obstacles closeby or when it's curved. You can use this to slow people down with bollards, small curves, or even trees near the road in rural areas.
Feathercrown··on The subjective experience of coding in different programming languages (2023)
I get the same feelings when I edit code in different languages.

study_n += 1

Feathercrown··on Alterego: Thought to Text
I haven't found that to be very accurate. I suspect the internal idiosyncrasies of a company are an issue, as the AI doesn't have the necessary context.
Feathercrown··on Show HN: Draw A Fish and watch it swim with the others
No mobile support?
Feathercrown··on OpenAI charges by the minute, so speed up your audio
Some people talk slower than your natural listening speed. It's less like skimming and more like if some books used 36pt font and you normalized the size back down to a comfortable information-dense size.
Feathercrown··on -2000 Lines of code
I did this the other day in an old component that had been refactored several times. It's incredibly satisfying. IMO removing code is often more important than adding it because it helps so much with maintainability and future development speed.
Feathercrown··on What, exactly, is an 'AI Agent'? Here's a litmus test
An AI agent has agency-- it can choose when to act.
Feathercrown··on Don’t let an LLM make decisions or execute business logic
Autosorting, fuzzy search, document analysis, identifying posts with the same topic, and sentiment analysis all benefit from AI's soft input handling.
Feathercrown··on Ask for no, don't ask for yes (2022)
This is an excellent tool for the toolbox. My company has work from home days but the managers technically have to approve schedule changes/exceptions. Since they almost always approve it, we usually just say "I'll be working from home Tuesday if that's okay" and unless they object, you're good.
Feathercrown··on A secret poker game you can play on the subway
Feels this way to me too.
Feathercrown··on Why can't we remember our lives as babies or toddlers?
> However, I had no concept of cuteness or how to be it.

My memory isn't as good as yours, but you just reminded me of this fairly distinct feeling. As a child you're being earnest; only as an adult do you see that as being cute.

Feathercrown··on Why can't we remember our lives as babies or toddlers?
Isn't drowning one of the few things that babies instinctually fear?
Feathercrown··on Chrome 133 Supports DOM State-Preserving Move with moveBefore()
Flexbox allowed this within a flat list, but this is much more applicable
Feathercrown··on The Peter Principle still resonates
Isn't the Peter Principle only true if you consider skillsets to be static? If you learn and grow into new roles, it can be avoided or mitigated.
Feathercrown··on Why Linux is not ready for the desktop, the final edition
You can't claim that Linux games running on Windows counts against Linux, but ignore that Windows games also run on Linux. You can't have it both ways.
Feathercrown··on Is stuff online worth saving?
Agreed. I think you could automate some of that too, could save time if you do it often.
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