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Buz – A fork of Bun using modern Zig, with sub-1s incremental builds

https://ziggit.dev/t/buz-a-drop-in-replacement-for-bun-using-modern-zig-with-sub-1s-incremental-builds/16891
48•kristoff_it•2h ago

Comments

christophilus•54m ago
Bun, but managed by someone who values code quality? Sign me up. It’s a Herculean task, though.
koolba•4m ago
> It’s a Herculean task, though.

I believe it’s spelled Sisyphean.

Retr0id•47m ago
> I don’t think any human should sacrifice their sanity untangling this mess of 600K lines of slop code. For that reason, I will not be accepting any human-coded contributions until I deem the project to be in a sane enough shape.

Very funny to see a "no humans allowed" contribution policy, and the absurd part is that the rationale actually makes sense.

I'm interested to see where this goes. Is it possible to "deslop" something of this magnitude?

childintime•41m ago
As AI will only get better, accepting contributions can also be automated.

The tendency is that open source will die as a collective effort, except for some hardcore stakeouts. AI will become the repository owner. The rest of us just doesn't care enough.

This puts users in control.. just pay and you get your feature in a version generated just for you.

titularcomment•25m ago
This does anything but put the user in control. I also think that arbitrary new features on established platforms are not in any close future as it already burns many tokens for you to instruct your agent to fork something and add x, y, z.
hiccuphippo•20m ago
>AI will become the repository owner

So Open Source transitions to Public Domain.

fg137•40m ago
Very interesting, but without an ecosystem I doubt this person can keep maintaining it long term. Bun users who don't care about slop will continue to use Bun, those who care will go back to Node.js, and there isn't much left for this project. It is a gigantic task to maintain a JS runtime and add features.
ForHackernews•6m ago
What's the situation with Deno these days? I care about having a fast/secure/modern JS environment and I've been burned by node.js in the past.

I'm not that optimistic for Bun with all the recent churn/slopcoding but the pitch of "use this one good TS tool for everything" is appealing.

postepowanieadm•33m ago
> I will not be accepting any human-coded contributions until I deem the project to be in a sane enough shape.

:)

wsdn•16m ago
> To this end, LLMs will be used extensively to deslop...

So we're using LLMs to clean up the code that LLMs ruined in the first place? We’ve reached peak tech in 2026.

arendtio•9m ago
Why is there so much buzz around bun? Can't we just go back to node + npm + vitest + vite?
rapind•8m ago
At this point, I'm not sure anyone should still be using npm.
andyfleming•6m ago
There’s a project Nub that is meant to bring the benefits of bun to node, which you might appreciate. It also may articulate that gap as to why people like using bun.

https://nubjs.com

kachnuv_ocasek•4m ago
What are the benefits, though?
coldtea•3m ago
>Can't we just go back to node + npm + vitest + vite?

The mere enumeration shows how bad it is.

kristoff_it•6m ago
To me the most interesting fact about this fork is that it has proven that Bun could have had fast builds all along.

To be fair, there are caveats still in place today: Zig incremental compilation does not yet support aarch64 and only the linux linker supports binary patching, but it's just a matter of time before all major platforms are conquered.

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Buz – A fork of Bun using modern Zig, with sub-1s incremental builds

https://ziggit.dev/t/buz-a-drop-in-replacement-for-bun-using-modern-zig-with-sub-1s-incremental-b...
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