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Show HN: isometric.nyc – giant isometric pixel art map of NYC

https://cannoneyed.com/isometric-nyc/
71•cannoneyed•1h ago

Comments

cannoneyed•1h ago
Hey HN!

I wanted to share something I built over the last few weeks: isometric.nyc is a massive isometric pixel art map of NYC, built with nano banana and coding agents.

I didn't write a single line of code.

Of course no-code doesn't mean no-engineering. This project took a lot more manual labor than I'd hoped!

I wrote a deep dive on the workflow and some thoughts about the future of AI coding and creativity:

http://cannoneyed.com/projects/isometric-nyc

ChrisArchitect•58m ago
Appreciate that writeup. Very detailed insights into the process. However those conclusions left me on the fence about whether I 'liked' the project. The conclusions about 'unlocking scale' and commodity content having zero value. Where does that leave you and this project? Does it really matter that much that the project couldn't exist without genAI? Maybe it shouldn't exist then at all. As with alot of the areas AI touches, the problem isn't the tools or use of them exactly, it's the scale. We're not ready for it. We're not ready for the scale of impact the tech touches in multitude of areas. Including the artistic world. The diminished value and loss of opportunities. We're not ready for the impacts of use by bad actors. The scale of output like this, as cool as it is, is out of balance with the loss of huge chunk of human activity and expression. Sigh.
dreadlordbone•49m ago
Does it really matter that much that a sewage treatment plant couldn't exist without automated sensors? Maybe it shouldn't exist then at all.
bigwheels•42m ago
Very impressive result! are you taking requests for the next ones? SF :D Tokyo :D Paris :D Milan :D Rome :D Sydney :D

Oh man...

xnx•39m ago
I see you used Gemini-CLI some but no mention of Antigravity. Surprising for a Googler. Reasons?
detectivestory•51m ago
beautiful!
k1rd•46m ago
Really nice.
xnx•41m ago
> This project is far from perfect, but without generative models, it couldn’t exist. There’s simply no way to do this much work on your own,

Maybe, though a guy did physically carve/sculpt the majority of NYC: https://mymodernmet.com/miniature-model-new-york-minninycity...

pavel_lishin•34m ago
Huh, the linked instagram account is no longer available :/
lionsdan•25m ago
TikTok content is still up https://www.tiktok.com/@balsastyrofoam300
fwip•18m ago
I got a recommended video in Youtube just the other day, where a bunch of users made NYC in Minecraft at a 1:1 scale: https://www.youtube.com/watch?v=ZouSJWXFBPk

Granted, it was a team effort, but that's a lot more laborious than a pixel-art view.

ChrisArchitect•3m ago
Related:

New York City is being recreated at 1:1 scale inside Minecraft

https://news.ycombinator.com/item?id=46665589

squigz•39m ago
Hugged to death? :(
RationPhantoms•30m ago
Seems so. Shame! Really wanted to see this.
tptacek•25m ago
You really, really do. It's quite something.
jesse__•33m ago
> Slop vs. Art

> If you can push a button and get content, then that content is a commodity. Its value is next to zero.

> Counterintuitively, that’s my biggest reason to be optimistic about AI and creativity. When hard parts become easy, the differentiator becomes love.

Love that. I've been struggling to succinctly put that feeling into words, bravo.

dormento•27m ago
Not working here, some CORS issue.

Firefox, Ubuntu latest.

Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at https://isometric-nyc-tiles.cannoneyed.com/dzi/tiles_metadat.... (Reason: CORS header ‘Access-Control-Allow-Origin’ missing). Status code: 429.

Edit: i see now, the error is due to the cloudflare worker being rate limited :/ i read the writeup though, pretty cool, especially the insight about tool -> lib -> application

flaviolivolsi•23m ago
Not working here either. Two different errors with two different browsers on Arch.

- Chromium: Failed to load tiles: Failed to fetch

- Zen: Failed to load tiles: NetworkError when attempting to fetch resource.

lagniappe•26m ago
Failed to load tiles: NetworkError when attempting to fetch resource.
tptacek•24m ago
So, wait: this is just based on taking the 40 best/most consistent Nano Banana outputs for a prompt to do pixel-art versions of isometric map tiles? That's all it takes to finetune Qwen to reliably generate tiles in exactly the same style?

Also, does someone have an intuition for how the "masking" process worked here to generate seamless tiles? I sort of grok it but not totally.

tehlike•15m ago
Some people reported 429 - otherwise known as HN hug of death.

You probably need to adjust how caching is handled with this.

cyrusradfar•13m ago
Insane outcome. Really thoughtful post with insights across the board. Thanks for sharing
sanufar•3m ago
Seems to have been hugged to death as of now
blintz•2m ago
I was most surprised by the fact that it only took 40 examples for a Qwen finetune to match the style and quality of (interactively tuned) Nano Banana. Certainly the end result does not look like the stock output of open-source image generation models.

I wonder if for almost any bulk inference / generation task, it will generally be dramatically cheaper to (use fancy expensive model to generate examples, perhaps interactively with refinements) -> (fine tune smaller open-source model) -> (run bulk task).

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