this post was submitted on 23 Feb 2026
122 points (80.2% liked)

Technology

86783 readers
3832 users here now

This is a most excellent place for technology news and articles.


Our Rules


  1. Follow the lemmy.world rules.
  2. Only tech related news or articles.
  3. Be excellent to each other!
  4. Mod approved content bots can post up to 10 articles per day.
  5. Threads asking for personal tech support may be deleted.
  6. Politics threads may be removed.
  7. No memes allowed as posts, OK to post as comments.
  8. Only approved bots from the list below, this includes using AI responses and summaries. To ask if your bot can be added please contact a mod.
  9. Check for duplicates before posting, duplicates may be removed
  10. Accounts 7 days and younger will have their posts automatically removed.

Approved Bots


founded 3 years ago
MODERATORS
 

Lobsters.

We’ve been searching for a memory-safe programming language to replace C++ in Ladybird for a while now. We previously explored Swift, but the C++ interop never quite got there, and platform support outside the Apple ecosystem was limited. Rust is a different story. The ecosystem is far more mature for systems programming, and many of our contributors already know the language. Going forward, we are rewriting parts of Ladybird in Rust.

top 50 comments
sorted by: hot top controversial new old
[–] TheOneCurly@feddit.online 136 points 5 months ago (3 children)

Yeah seems about right for this project. I really wanted this to be a serious browser, but nothing about this dude is serious.

Also I know he backed this statement up with much better testing but these AI brainrot things people say kill me: "I ran multiple passes of adversarial review, asking different models to analyze the code for mistakes and bad patterns."

[–] XLE@piefed.social 61 points 5 months ago* (last edited 5 months ago) (2 children)

"I coded this with hundreds of handcrafted AI prompts."

"That sounds hazardous, but did you test it?"

"I had multiple AIs test it!"

[–] lambalicious@lemmy.sdf.org 24 points 5 months ago

Let us all hope Servo does not go down the same path.

[–] WhyJiffie@sh.itjust.works 4 points 5 months ago

artisan AI prompts. we are supposed to be paying extra!

[–] thenose@lemmy.world 12 points 5 months ago (1 children)

You’re not the first I hear saying his bad news/not serious. Afaik I didn’t hear a thing about him until ladybird. What did I missed?

[–] brianpeiris@lemmy.ca 30 points 5 months ago (2 children)
[–] BryyM@lemmy.world 12 points 5 months ago

Those were some disappointing reads

[–] fdnomad@programming.dev 5 points 5 months ago

God that screenshot is giving me severe second hand embarrassment

[–] zr0@lemmy.dbzer0.com 6 points 5 months ago

It is one thing to use coding agents to produce code. It is another to trust it on reviewing it.

This reminds me of the C compiler written by Claude Code, which was compiling everything, except printf("Hello from CCC!\n");

[–] db2@lemmy.world 60 points 5 months ago
[–] warm@kbin.earth 45 points 5 months ago

Rest in peace to this browser.

[–] tinsuke@lemmy.world 44 points 5 months ago* (last edited 5 months ago) (10 children)
[–] Telorand@reddthat.com 3 points 5 months ago

Thanks for the reference!

load more comments (9 replies)
[–] cabbage@piefed.social 39 points 5 months ago

I would of course love to see ladybird succeed, but it has seemed problematic from the start in my opinion. Servo seems much more serious.

I also like that Servo is developing an engine, not a browser as such. Seems like a good idea to keep the two separated.

[–] Reygle@lemmy.world 30 points 5 months ago

Oh. Welp, if it's going to be vibe coded I'm out.

[–] mushroommunk@lemmy.today 28 points 5 months ago

Guess I got excited about this browser for nothing.

[–] Matty_r@programming.dev 15 points 5 months ago

The worst part is they are doing themselves a disservice by not rewriting it by hand - have they really learnt enough Rust to know how to effectively rewrite the other parts of the engine as they say? Doubtful - they'll probably just do everything through AI stuff going forward.

[–] tocano@piefed.social 15 points 5 months ago

I was enthusiastic about this project. But I am afraid these recent tangents will only reduce momentum.

[–] Imgonnatrythis@sh.itjust.works 15 points 5 months ago

Birdpoop browser you say? Never heard of of it.

[–] chunes@lemmy.world 10 points 5 months ago (1 children)

The things people criticize are so fucking brainless these days. AI this, slop that.

Not a single one of you made fun of "let's rewrite it in Rust." You can't even elevate to the level of mildly funny parroting.

[–] baggachipz@sh.itjust.works 7 points 5 months ago (1 children)

“Let’s stop halfway through our multi-year project to rewrite it in another language” is peak nerd shiny distraction. I say this as one who resists the urge every day. Way to delay your project by several more years, clown.

[–] Zangoose@lemmy.world 3 points 5 months ago (1 children)

All things considered the way they're approaching the migration is fine enough - they're only moving specific portions at a time, they're not stopping C++ development, and they're making sure it doesn't introduce regressions. Adopting a memory-safe language for something like a browser makes sense because it completely eliminates that class of vulnerabilities.

The problem is the way they're approaching the code itself. From their wording, it sounds like they're relying on AI heavily for both writing and reviewing the code. Rust has a steeper learning curve than most languages and is very different from C++. They even mention in the blog that their current Rust code looks like C++ code ported over. If they don't take the time to actually learn Rust before adopting it, it'll just lead to security logic issues that their AI couldn't catch because C++ and Rust don't always behave the same way. And that's completely ignoring all of the other ethical/technical issues with AI

[–] baggachipz@sh.itjust.works 4 points 5 months ago

Be that as it may, the time to choose Rust was at the beginning. It existed then, but they made their technology choice. Continuing to develop in C++ while doing the migration just means more throwaway code and duplicated effort. This decision is truly the worst of both worlds.

[–] fuzzywombat@lemmy.world 9 points 5 months ago (2 children)

I've suddenly lost all interest in this browser's development. From what I've heard, LLMs are pretty bad at generating Rust code for some reason. If they used LLM to bulk convert C++ code to Rust, the quality of the code is questionable at best.

load more comments (2 replies)
[–] Sharkticon@lemmy.zip 8 points 5 months ago
[–] dsilverz@calckey.world 6 points 5 months ago (8 children)

@Beep@lemmus.org @technology@lemmy.world

Ah, the smell of irony by the morning! Adopting a programming language often praised by its "safety", while the entire pretension of "safety" is alchemically transmuted into a sewage and deliberately flushed up (not down) by a clanker who drinks from the cesspool with the same determination and thirst that of a Chevy Opala gurgling down entire Olympic pools worth of gasoline.

Being serious now, the foreseeable future for Web browsing is definitely depressing: Chromium needs no introduction (used to be an interesting browser until Google's mask "don't be evil" fell and straightforwardly revealed their corporate face and farce), Firefox have been "welcoming the new AI overlords" for a while, text browsers (such as Lynx) are far from feasible for a CAPTCHA(and Anubis)-driven web... now, one of the latest and fewest glimmers of hope, an alternative Web browser engine, is becoming the very monster the fight against which was promised to be the launchpad purpose ("They who fights with monsters should be careful lest they thereby become a monster"). I wouldn't be surprised if Servo were to enshittify, too. Being able to choose among the sameness is such a wonderful thing, isn't it?

I mean, I'm not the average Lemmy user who got this (understandably) deep hatred against AI, I am able to hold a nuanced view and finding quite interesting uses (especially when it comes to linguistics) for the clankers (especially the "open-weighted" ones). However, this, to shoving AI everywhere and using AI to "code for you", it's a whole different story. A software should be programmed in the way programming (as posited by Ada Lovelace) was intended to, not "vibe coded" by a fancy auto-completer who can't (yet) deal with Turing completeness, especially when it comes to a whole miniature operational system that browsers became nowadays. When coding a whole OS, AI shouldn't even be touched by a two million light-years pole, let alone by a two-feet pole.

load more comments (8 replies)
[–] XLE@piefed.social 6 points 5 months ago (1 children)

Is it a good sign for Rust code when it's described as having "a strong 'translated from C++' vibe"? Or when the developer says too much Rust might be something they "can't merge"?

[–] eager_eagle@lemmy.world 3 points 5 months ago* (last edited 5 months ago) (7 children)

out of context?

Please coordinate with us before starting any porting work so nobody wastes their time on something we can’t merge.

If you look at the code, you’ll notice it has a strong “translated from C++” vibe. That’s because it is translated from C++. The top priority for this first pass is compatibility with our C++ pipeline. The Rust code intentionally mimics things like the C++ register allocation patterns so that the two compilers produce identical bytecode.

that seems reasonable to me

load more comments (7 replies)
[–] veniasilente@lemmy.dbzer0.com 4 points 5 months ago (5 children)

Every minute that passes, Gemini (not the Google one!) looks more viable, which is already a shame because as I described in lemm.ee before it went down, that itself feels like "Gopher but in the format of a brutalist buttplug".

What we need is some sort of return to HTML + CSS 1.0, or a web engine that simply ditches JS, so that development can be tackled by Individuals again.

load more comments (5 replies)
load more comments
view more: next ›