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johnnyyyy commented on AI coding   geohot.github.io//blog/je... · Posted by u/abhaynayar
georgehotz · 6 months ago
Author here. I agree with this comment, but if I wrote more like this my blog post would get less traction.

"LLM coding tools are search-based program synthesizers," in my mind this is what compilers are. I think most compilers do far too little search and opt for heuristics instead, often because they don't have an integrated runtime environment, but it's the same idea.

"Plenty of effective engineering tools are stochastic," sure but while a SAT solver might use randomness and that might adjust your time to solve, it doesn't change the correctness of the result. And for something like a fuzzer, that's a test, which are always more of a best effort thing. I haven't seen a fuzzer deployed in prod.

"Determinism comes from external specs and tests," my dream is a language where I can specify what it does instead of how it does it. Like the concept of Halide's schedule but more generic. The computer can spend its time figuring out the how. And I think this is the kind of tools AI will deliver. Maybe it'll be with LLMs, maybe it'll be something else, but the key is that you need a fairly rigorous spec and that spec itself is the programming. The spec can even be constraint based instead of needing to specify all behavior.

I'm not at all against AI, and if you are using it at a level described in this post, like a tool, aware of its strengths and limitations, I think it can be a great addition to a workflow. I'm against the idea that it's a magical English compiler, which is what I see in public discourse.

johnnyyyy · 6 months ago
In your blog post: “Most people do not care to find the truth, they care about what pumps their bags”

in your HN comment: “I agree with this comment, but if I wrote more like this my blog post would get less traction.”

Seems like you also not care about the truth.

johnnyyyy commented on The Zed Debugger Is Here   zed.dev/blog/debugger... · Posted by u/SupremumLimit
mort96 · 9 months ago
It seems like they've since removed it from the core app and put it in a separate plug-in: https://gitlab.com/gnachman/iterm2/-/issues/11470#note_19176...

Anyway, I'm happy with Ghostty since I switched away from iTerm2 and haven't paid attention to iTerm2 development much.

johnnyyyy · 9 months ago
The developer of Ghostty is using AI for development. Better quickly delete it!
johnnyyyy commented on OpenAI dropped the price of o3 by 80%   twitter.com/sama/status/1... · Posted by u/mfiguiere
ddtaylor · 9 months ago
I also am using OpenRouter because OpenAI isn't a great fit for me. I also stopped using OpenAI because they expire your API credits even if you don't use them. Yeah, it's only $10, but I'm not spending another dime with them.
johnnyyyy · 9 months ago
then you shouldn’t use OpenRouter. ToS: 4.2 Credit Expiration; Auto Recharge OpenRouter reserves the right to expire unused credits three hundred sixty-five (365) days after purchase
johnnyyyy commented on Show HN: I built an AI that turns GitHub codebases into easy tutorials   github.com/The-Pocket/Tut... · Posted by u/zh2408
runeks · a year ago
Useful documentation explains why the code does what it does. Ie. why is this code there?

An LLM can't magically figure out your motivation behind doing something a certain way.

johnnyyyy · a year ago
Are you implying that only the creator of the code can write documentation?
johnnyyyy commented on CSS gets a new logo and it uses the color `rebeccapurple`   michaelcharl.es/aubrey/en... · Posted by u/thunderbong
layer8 · a year ago
I had read about it in https://news.ycombinator.com/item?id=34186932 (or some other earlier HN submission) and had since forgotten it. I wouldn’t be surprised to forget about it again.
johnnyyyy · a year ago
But did you really forget it if you remember that you read this already?

Did you really forgot why its called rebeccapurple?

johnnyyyy commented on New Mac Mini with M4   apple.com/newsroom/2024/1... · Posted by u/victorbjorklund
seec · a year ago
This is the biggest issue with Mac hardware at the moment. All because of a decision to make it easier for their developers (and 3rd party too I guess) to be able to claim they figured out high-DPI before everyone else.

It comes at a large cost now, either more money than reasonable for one of the few compatible displays or accept a much worse experience, that is just not good for devices of this price. This is why a big affordable iMac is so necessary, but TC's Apple likes money too much to care about their legacy customers.

After such a long history of Mac OS having better font rendering and in general better graphic stack (Quartz, everything is basically a continuous PDF rendering) feels like a big letdown.

The problem is going to improve as more high-DPI displays are released for sale but it has taken a lot of time because most customers like to focus on other characteristics that are arguably more important for other use cases. There are plenty of premium display that are just good to great but you really have to think how it will work if you buy a Mac, most likely you'll need to compromise, feels bad considering the price of admition...

johnnyyyy · a year ago
Wait about what kind of people are you talking about and how niche is that target group?

You are saying Mac are expensive but at the same time the potential buyers cant afford even a cheap 4K monitor? They go by like 200$? now. and even is that group exists.. its not like 2560p is torture on a Mac especially with that BetterDisplay HiDPI, I would bet many would not even notice the difference.

johnnyyyy commented on Study: ChatGPT outperforms physicians in quality, empathetic answers to patients   today.ucsd.edu/story/stud... · Posted by u/consumer451
whateveracct · 3 years ago
I'm fairly sure if you can best stable diffusion after 7 years of daily 8h investment into drawing :)
johnnyyyy · 3 years ago
I doubt you would be better than someone who would use Stable Diffusion for 7 years. and I don’t even include the technological advancements in the next 7 years.

u/johnnyyyy

KarmaCake day7March 5, 2023View Original