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Saving 100 terabytes of memory by optimizing 1.1.1.1's DNS cache

https://blog.cloudflare.com/dns-cache-memory-optimization-1111/
165•TangerineDream•1h ago•42 comments

507 Mechanical Movements

https://507movements.com/
337•helloplanets•5h ago•48 comments

Small Models Have Arrived

https://calv.info/small-models-have-arrived
196•tosh•3h ago•85 comments

Gemini Omni 1.1 Flash

https://blog.google/innovation-and-ai/technology/developers-tools/build-with-gemini-omni-1-1-flash/
67•saretup•2h ago•12 comments

We found a division by zero bug in FFmpeg with a vibecoded fuzzer

https://code.ffmpeg.org/FFmpeg/FFmpeg/issues/24290
30•dclavijo•1h ago•19 comments

Decompiling a Nintendo 64 game in 84 days

https://blog.chrislewis.au/decompiling-a-nintendo-64-game-in-84-days/
93•knackers•4h ago•30 comments

M5Stack Launches PaperMono

https://shop.m5stack.com/blogs/news/m5stack-launches-papermono-a-compact-e-ink-development-termin...
24•marksully•1h ago•5 comments

Suica, Japan's First IC Transit Card

https://www.tokyodev.com/articles/the-story-of-suica
89•zdw•3h ago•75 comments

Microduck

https://pollen-robotics.com/microduck/
373•robotswantdata•8h ago•144 comments

Bild AI (YC W25) is hiring product and AI engineers

https://www.bild.ai/jobs
1•rooppal•2h ago

Previewing the Model Hardware Standard

https://www.anthropic.com/news/model-hardware-standard-research-preview
15•surprisetalk•1h ago•7 comments

Emacs 31: An unofficial guide to Markdown-ts-mode

https://rahuljuliato.com/posts/markdown-ts-mode-emacs-31
121•RahulMJ•5h ago•49 comments

The turbulent AI era is here

https://www.gatesnotes.com/work/make-ai-work-for-everyone/reader/a-turbulent-ai-era-and-critical-...
84•nanna•1d ago•328 comments

Launching Route 53 Files

https://www.daemonology.net/blog/2026-08-27-Launching-Route-53-Files.html
64•louis-paul•4h ago•24 comments

Launch HN: Salem Robotics (YC S26) – Software for industrial inspection robots

27•Salem_robotics•3h ago•17 comments

Nvidia Starts Pac as AI Chip Maker Builds DC Influence Force

https://news.bgov.com/bloomberg-government-news/nvidia-starts-a-pac-as-ai-chip-maker-buids-influe...
6•rarisma•33m ago•0 comments

Afterglow: Run classic After Dark screen savers on modern macOS

https://morphing.cloud/afterglow/
12•NaOH•18h ago•2 comments

Engineered yeast for converting plastic and biomass compounds into food

https://acs.digitellinc.com/live/37/session/586399
32•ehwa37•3h ago•25 comments

Autism mutations drive neurodevelopmental pathology

https://www.science.org/doi/10.1126/science.ady4523
5•slantedview•44m ago•0 comments

Nvidia agrees to acquire Hugging Face for $13B

https://www.businessinsider.com/nvidia-in-talks-to-buy-hugging-face-13-billion-dollars-2026-8
1747•mfiguiere•17h ago•815 comments

Show HN: The load-bearing vocabulary of Claude

https://louisabraham.github.io/load-bearing/
171•Labo333•10h ago•89 comments

A curmudgeon tries a language server

https://entropicthoughts.com/curmudgeon-tries-language-server
90•crescit_eundo•1d ago•55 comments

Aphantasia Beginner's Guide

https://aphantasia.com/guide
62•ksec•5h ago•162 comments

The terrifying mechanics of the Nepali flash flood

https://www.economist.com/science-and-technology/2026/08/27/the-terrifying-mechanics-of-the-nepal...
25•vinni2•3h ago•0 comments

Show HN: My Claude quota ran out in 10 minutes, so I made a tool to find out why

https://github.com/kelviq/tare
46•sachinneravath•2h ago•39 comments

Why HPSC Is a Big Deal for Space Exploration

https://www.windriver.com/blog/Why-HPSC-Is-a-Big-Deal-for-Space-Exploration
19•mooreds•3h ago•6 comments

Two German airport workers die of malaria after 'mosquito arrives on plane'

https://www.bbc.com/news/articles/cz6zwgg9y8go
102•vinni2•1h ago•51 comments

Trade (and Tariffs)

https://xkcd.com/3290/
333•throw0101d•5h ago•137 comments

Show HN: Yet another minimal and lightweight terminal multiplexer written in Go.

https://github.com/patriceckhart/hrdx
12•patriceckhart•1h ago•5 comments

Humanity has the debate about AI consciousness backwards

https://economist.com/by-invitation/2026/08/20/humanity-has-the-debate-about-ai-consciousness-bac...
42•semiquaver•16h ago•131 comments
Open in hackernews

We found a division by zero bug in FFmpeg with a vibecoded fuzzer

https://code.ffmpeg.org/FFmpeg/FFmpeg/issues/24290
28•dclavijo•1h ago

Comments

dabinat•1h ago
It’s interesting how AI may both raise and lower the quality of software. It’s very easy to send an AI agent on an open-ended bug hunt, and if it wastes a bunch of time and effort and finds nothing, no big deal. Time is much more important for a human developer with a salary.
Supermancho•53m ago
I don't care if you call it an over-engineered looping machine or what, there are concrete benefits to using LLMs for this. They work faster than developing your own looping algorithm and more often produce useful results than not.
dmix•50m ago
Finding the bugs with LLMs is easy. Reviewing the output, cleaning it up, and making sure it doesn't break something else is the hard part.
bewareofscams•24m ago
No, you frame it wrong. It's not reviewing output, it's (at the very least in this particular case) reviewing the outcome, - and without LLMs you ain't getting to review anything.

This ship has sailed, LLMs do find bugs, do save time, and do tasks dweebs considered art or craft (unable to do real either) with flying colors.

shevy-java•21m ago
> LLMs do find bugs, do save time

They find bugs but whether they save time is nowhere near as clear as you try to insinuate here.

pixl97•20m ago
They save time in finding bugs.
lukan•18m ago
And for me they also save time in fixing bugs.
eviks•49m ago
But what's your expectation of the net?
shevy-java•22m ago
I dislike AI, but if AI finds real bugs then this is in my opinion objectively a positive thing. Of course the question is what constitutes a real bug.
pixl97•19m ago
Unfiltered models will help build exploits for the bugs they find, so there is some means of measuring their efficacy.
evenhash•4m ago
> It’s very easy to send an AI agent on an open-ended bug hunt, and if it wastes a bunch of time and effort and finds nothing, no big deal.

No big deal? It’s not like it’s free… tokens cost money.

VCFundedGenYer•36m ago
The fruits of using LLMs to code. You'll waste far more time finding what it quietly and subtly wrecked than you would have if you just coded it yourself.
vegnus•33m ago
You're not reading it right. The bug was found using a vibecoded fuzzer.
12j3afAv•26m ago
I wonder from where Claude stole this fuzzer.
jaggederest•29m ago
Those sneaky LLMs going 7 years into the past and committing as a human:

https://code.ffmpeg.org/FFmpeg/FFmpeg/commit/8eda3c7f91e1a5b...

Surac•29m ago
send patches
rs_rs_rs_rs_rs•3m ago
...they did.
12j3afAv•28m ago
Generating an incorrect input file seems to be the easiest task of all for any fuzzer.

Generating correct input to get deep into the call stack and then finding something is the hard part.

akshay_akula•6m ago
The open ended bug hunt is the best use case for these agents. Finding nothing costs a few dollars, finding a division by zero in ffmpeg pays for itself.