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Gooey: A GPU-accelerated UI framework for Zig

It's not particularly revelatory to point out that this project has been generated largely by LLM (claude most likely, given the CLAUDE.md in the repo).

Also looks like a bit of introspection has happened ... https://github.com/duanebester/gooey/blob/main/docs/architec...

I wonder if this is just what we get now: low quality code, expressed rapidly. We are excited by the promise only to be disappointed by the reality of the implementation.

There are still a few new things around that are carefully and thoughtfully developed and put out into the world. zig itself. MitchellH's ghostty. And there's still all the older foundations of really wonderful, robust, software created by people like Linus Torvalds and couple of generations of open source devs, that applied great skill, ingenuity and hard work to produce the very best software.

But I fear that I'm in for a period of lamentation as we get wave after wave of promising sounding developments, but where the reality is low quality, LLM generated crap that you really shouldn't use if you want secure, stable performant, production-ready software.

Seems like perhaps we've been through a golden age of really great software and that now it's coming to a close.

(edited to fix spelling)

5 hours agohenry_bone

We're in the messy transition period where our old indicators of a promising GitHub project are too easily replicated by someone letting Claude Code run for a few days.

A year ago it would have taken someone months of nights and weekends effort to get this much code up and running. That person would have developed a good intuition for the architecture and where it should go.

Now Codex or Claude can bang it out in a couple days. You can try to have it do spec documents, code reviews, and cleanup passes but with today's tools these projects reach a point where it's just a swirling mess of pieces duct taped together in a way that passes tests. In my experiments, you quickly reach a point where the usable context depth (which is less than the 1M limits) keeps overflowing before you can get usable refactors in, and you're just going in circles. I know it's theoretically possible to avoid these problems, but in practice you get spaghetti projects like this.

3 hours agoAurornis

Have you found evidence that the code is actually low-quality, or is that just an assumption based on the fact that it's evidently largely LLM-generated?

an hour agomwcampbell

You should read the link they provided which goes into detail on the architectural shortfalls of Gooey due to an accelerated development.

an hour agolelandbatey

To be fair, "excited by the promise only to be disappointed by the reality of the implementation" describes ~95% of my experiences with all software over the last 20 years. In fact only a few exceptions really come to mind - git, treesitter, ffmpeg, and sqlite.

4 hours agodanielvaughn

Yeah, maybe it's rose coloured glasses on my behalf. Those examples you mentioned, I would 100% agree with. It's some of the best software out there. And yeah, there's probably always been rubbish about.

I guess I hope that the good stuff keeps coming and the dross falls away. More signal, less noise.

3 hours agohenry_bone

I do agree with you though. It feels like the industry has steadily been getting worse, AI is just like pouring kerosine on the fire. I'm almost embarrassed to call myself a software engineer now.

On a small bright note, I've gotten AI to help me produce some of my best work over the last couple of months. It may enable sloppy behavior, but it doesn't require it. I have hope that serious work will win out in the end, and that sheer human effort is still the differentiator.

2 hours agodanielvaughn

This looks good. But the thing that always lets me down on UI frameworks is how much freaking work it is to get something on the screen. My first language was Borland Turbo C++. It was so comparatively simple to do stuff. If I want to write a circle on the screen its just this:

#include <graphics.h> #include <conio.h>

int main() { int gd = DETECT, gm;

    initgraph(&gd, &gm, "C:\\TURBOC3\\BGI");

    circle(320, 240, 100);

    getch();
    closegraph();

    return 0;
}

Making some shapes and forms wasn't that much work either.

If I think back to VB and Windows (whatever it was then) making a basic window, form and some buttons was so simple and easy, they even made GUI builders because they were so good.

Somewhere along the lines GUIs became overly complex to implement.

8 hours agoecshafer

OK, but what about actually using a GUI toolkit to make an actual application?

You can optimize a library to make it comparatively simple to draw a circle on a screen. But that tells me nothing about binding state, signals, styling, widget hierarchy, etc. Maybe these frameworks look complicated to you because doing something more than drawing a circle is actually more complicated.

8 hours agoWD-42

VB was used to create a great many data-munging applications in its time, and while they were never pretty, they were lightning fast, largely consistent, and generally far more reliable than what we currently have.

7 hours agocwillu

A relative's business has been and is still completely driven by a VB app. It's goddamn ugly but most businesses of their size in that industry have been paid subscribers for 30? years at this point. Most notably its the only piece of software they've never had to ask me for help with at all.

The only updates it gets anymore are little data packs when laws/regulations change and it seems like they automated that because it's always ready before it's needed. The last "big" update was a guide to running it in parallels on new macs.

4 hours agomonster_truck

Agreed. I want a coherent, deliberate architecture for building an application and managing state.

That's the hard part. I'll take on incidental boilerplate (e.g. Elm) if the architecture helps me build and understand applications. Whatever gets me to that latter part.

7 hours agohombre_fatal

So VB6 or earlier is what you are probably remembering, and VB has a fascinating history as it started life as a wysiwyg design tool before it was attached to any language.

However, you need to remember that these simpler tools were a product of a much simpler set of requirements. Fixed themes, fixed screen size, fixed aspect ratios. I imagine a wysiwyg editor that gives you all the power of, say, CSS, and yet remains simple for simple things, sounds like a much more difficult task. I haven’t worked on UI in 20 years, so maybe such tools do exist.

7 hours agolll-o-lll

I know I must be underthinking this, but I really don't know why native toolkits can't just implement some codegen thing that takes XML and produces the above.

Like, all of that should be expressable with just

  <graph>
    <circle />
  </graph>
2 hours agodanielvaughn

100% Agreed. My first language was LibertyBASIC. It had everything a kid could want to make a paint program that had (at the time) more features than MSPaint, or whatever little game. Menu bars, undo/redo, dialogue windows, panes, sprites, sound, etc.

Compared to the effort:quality of something like tkinter, LibertyBASIC put it to shame! Not to throw shade, tkinter is perfectly fine but I don't think I would have cared for it at that age.

It also taught me how to pirate software, when I found out the borland compiler required to make .exe's I could give my friends was $200 :)

4 hours agomonster_truck

This is what you can with Qt:

    #include <QApplication>
    #include <QWidget>
    #include <QPainter>

    class widget : public QWidget {
    void paintEvent(QPaintEvent*) override {
        QPainter(this).drawEllipse(QPoint(320, 240), 100, 100);
    }
    };

    int main(int argc, char *argv[]) {
        QApplication app(argc, argv);
        widget w;
        w.resize(640, 480);
        w.show();
        return app.exec();
    }

It doesn't seem too complicated to me.
8 hours agocoffeeaddict1

That doesn't seem too bad, I agree. Maybe that's why QT is used. I haven't really used QT, but the more modern Windows apis, vulkan, etc all are pretty complicated.

8 hours agoecshafer

FWIW, vulkan is not a GUI library; if you're reaching for it without a clear understanding of why you're doing so, yeah, it'll seem like a very complicated way of doing things.

7 hours agocwillu

Vulkan is a graphics API, not a UI library or framework. It's way lower level and if your goal is to make a user interface, you're not really supposed to do it with Vulkan (but you could i guess)

5 hours agoTheRoque

Thats why I've always like pytk

    from tkinter import \*

    root = Tk()
    a = Label(root, text ="Hello World")
    a.pack()

    root.mainloop()
7 hours agojetbalsa

Interesting project, but needs documentation. In particular, what's the model it uses? I.e. how are events, state, etc. handled? Normally I'd just work it out from the code examples, but the example in the README is over 200 lines which is too long for me.

(Don't tell me here. Make your docs better, so everyone benefits!)

10 hours agonoelwelsh

I was really eager to use those new frameworks until a recent HN comment raising how power-hungry and wasetul these were for most of their usage (terminal, forms, tui), and now I think it will probably be seen as ‘bloat’ in the future.

7 hours agoKolmogorovComp

This is great, we need more of this. It's high time we began to escape the dark ages of rule-by-Electron. See Bitwarden's recent fumble of a redesign.

9 hours agoWD-42

It is great to see the Zig ecosystem growing, even though it was achieved by AI. I wish humans had done it, but I do not wanna start a debate between those who arent fans of AI and those who are.

8 hours agoErenay09

yep, dripping in AI.

It's a real problem, so many projects are adding features at breakneck speed, but with so many bugs and so little understanding.

Maybe that's just how it all works now, but I don't like it.

8 hours agojohn_alan

Another Zig GUI project that people might be interested in is DVUI:

https://github.com/david-vanderson/dvui

8 hours agokristoff_it

DVUI is I think the most mature zig gui project, and a very good immediate-mode approach imo. Here's a recently released open source project built on DVUI in zig: https://fizzyed.it/

4 hours agoatmikemikeb

> Inspiration

> GPUI - Zed's GPU UI framework

Cool, but a comparison would also be very helpful.

If I decide to make a GUI app with Zig, how do I choose between Gooey and GPUI?

So far, all I know that GPUI is more mature and has at least one successful project built with it, so...

Also:

> Gooey: Turn (almost) any Python 3 Console Program into a GUI application with one line

> https://github.com/chriskiehl/Gooey

10 hours agovova_hn2

GPUI is written in Rust, so in this specific case the decision is already somewhat made for you.

10 hours agoshorsher

If I remember correctly, Zed's framework didn't set the goal of being able to draw arbitrary graphics/UI and by constraining that, it basically managed to represent everything with quads and distance fields in shaders, which reduced draw calls and GPU state management to a minimum.

9 hours agotorginus

> how do I choose between Gooey and GPUI?

GPUI is for rust, not zig

10 hours agossernikk

I mean GPUI is rust and Gooey is Zig so if you wanna do a project in Zig you probably wouldn’t choose GPUI.

10 hours agomgrandl

Call it Ziggy

9 hours agoLouisvilleGeek

I wasn’t clear from the description if text rendering is GPU accelerated, or in my case drawing quads from an atlas of characters in a texture is probably more efficient.

6 hours agojbritton

Sadface :-(

(Author of Gooey [1], a GUI framework for WebASM in Go)

[1] https://github.com/cookiengineer/gooey

9 hours agocookiengineer

I also have one [1]. It's a good name :-)

[1]: https://github.com/creativescala/gooey

8 hours agonoelwelsh

not the maintainer, but at first I thought it was python :D

https://github.com/chriskiehl/Gooey

8 hours agopersedes

I've always loved this project, I've used it a lot for making my scripts into internal tools for everyone in the team, even non-technical staff

5 hours agoanitil

We need to make a gooey family of UI frameworks!

7 hours agocookiengineer

I have also found a UI framework in C++ with OpenGL named Gooey (2008-ish).

And in early 2000, I was in a mailing list for designing a successor/replacement to X11, code-named "Gooey" that never went anywhere.

8 hours agoFindecanor

ooof I did have the nagging feeling I had seen a gui thing with that name before.

6 hours agominraws

Could have named it Zooey

5 hours agoAbuAssar

Since it was spat out by an LLM, why not: Sloppy?

4 hours agospartanatreyu
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8 hours ago

Nice work but honestly I haven't seen convincing arguments for writing medium to large GUI applications in a language that has no automatic GC.

9 hours agoamelius

I have to say it: Zig devs are on another level

6 hours agomawadev

Why? This was AI-made and inspired to Zed editor GUI toolkit, egui, so it's mostly a derived work.

What's so special about Zig dev that puts them aside from the giants they stand on?

6 hours agorandypewick

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