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OpenAI and Hugging Face address security incident during model evaluation

https://openai.com/index/hugging-face-model-evaluation-security-incident/
778•mfiguiere•6h ago•539 comments

Kimi K3 Is Competitive with Fable; Kimi K3 and Fable Is SoTA

https://fireworks.ai/blog/kimik3-fable
341•piotrgrabowski•4h ago•195 comments

FreeInk: Open ecosystem for e-readers

https://freeink.org/
436•FriedPickles•8h ago•107 comments

A digestion of the Jacobian conjecture counterexample

https://terrytao.wordpress.com/2026/07/21/a-digestion-of-the-jacobian-conjecture-counterexample/
191•jeremyscanvic•5h ago•64 comments

Gemini 3.6 Flash, 3.5 Flash-Lite, and 3.5 Flash Cyber

https://blog.google/innovation-and-ai/models-and-research/gemini-models/gemini-3-6-flash-3-5-flas...
627•logickkk1•11h ago•502 comments

Advertise in ChatGPT

https://ads.openai.com/
379•montecarl•8h ago•350 comments

Ten Steps Towards Happiness (2015)

http://hintjens.com/blog:99
30•emerongi•1h ago•12 comments

"Drawing" the Mona Lisa with GPT-5.6, Claude, Gemini, and Grok

https://www.tryai.dev/blog/ai-drawing-arena-colored-pencils-claude-gpt-grok
128•hershyb_•5h ago•49 comments

LG to Ban Residential Proxies from Smart TV Apps

https://krebsonsecurity.com/2026/07/lg-to-ban-residential-proxies-from-smart-tv-apps/
9•DemiGuru•1h ago•1 comments

Long presumed dead, a thriving coral reef is discovered in West Africa

https://e360.yale.edu/digest/benin-coral-reef
313•speckx•11h ago•59 comments

Jack Dorsey launches Buzz to combine team chat, AI agents and Git hosting

https://runtimewire.com/article/jack-dorsey-block-buzz-team-chat-ai-agents-git
257•ryanmerket•9h ago•224 comments

Judge approves $1.5B Anthropic settlement for pirated books used to train Claude

https://apnews.com/article/ai-anthropic-copyright-settlement-claude-books-bartz-74b140444023898ae...
157•BeetleB•8h ago•109 comments

Apple defeats liability for not scanning iCloud for CSAM

https://blog.ericgoldman.org/archives/2026/07/apple-defeats-liability-for-not-scanning-icloud-for...
363•speckx•12h ago•340 comments

How an AI Anime Is Created

https://www.aventos.dev/our-process?view=blog
18•JimsonYang•2h ago•16 comments

Map of the world's great castles and fortresses

https://thecastlemap.com/
193•marklit•11h ago•139 comments

Gemini last models: temperature, top_p, and top_k are deprecated and ignored

https://ai.google.dev/gemini-api/docs/latest-model
46•greatgib•5h ago•16 comments

The Birth of Prolog (1996)

https://dl.acm.org/doi/10.1145/234286.1057820
72•Jtsummers•4d ago•5 comments

'VPNs are lawful technical tools,' says EU Court in landmark copyright ruling

https://www.techradar.com/vpn/vpn-privacy-security/vpns-are-lawful-technical-tools-says-eu-court-...
406•healsdata•7h ago•71 comments

It's a shame what's happened to radio

https://blog.jimgrey.net/2026/07/21/its-a-shame-whats-happened-to-radio-3/
31•sonicrocketman•3h ago•9 comments

A flaky test exposed a Redis client use-after-free

https://buildkite.engineering/how-a-flaky-test-exposed-a-redis-use-after-free/
31•DrNemski•2h ago•10 comments

Laguna S 2.1

https://poolside.ai/blog/introducing-laguna-s-2-1
248•rexledesma•9h ago•45 comments

Recreating the math behind the first stealth aircraft

https://www.pramit.gg/post/remaking-echo-1-stealth-physics
38•pmazumder•5d ago•16 comments

Show HN: An MCP server that turns async-work practices into tools

https://github.com/open-and-async/mcp
14•benbalter•10h ago•4 comments

My USB Drive Has a Hidden Encrypted Vault

https://rootkitlabs.com/2026/06/22/I%27m-Building-a-Secure-USB-Drive/
186•machinehum•1d ago•107 comments

Apple Private Cloud Compute SoC 3 audit reports

https://support.apple.com/guide/certifications/apple-private-cloud-compute-soc-3-audit-apc95a31b9...
107•throwfaraway4•9h ago•47 comments

Bloomy (YC S26) is hiring a founding engineer

1•alexsouthmayd•10h ago

PCjs Machines

https://www.pcjs.org/
196•naves•13h ago•26 comments

Show HN: Computable – Buy, sell, and redeem GPU for the exact weeks you want

https://www.getcomputable.com/
26•yuansong98•5h ago•20 comments

The Miso That Went to Space

https://ambrook.com/offrange/culture/miso-in-space
5•surprisetalk•4d ago•0 comments

Show HN: Justif – Knuth-Plass justification and microtypography for the web

https://justif.lyall.co/
98•lyall•4d ago•13 comments
Open in hackernews

A flaky test exposed a Redis client use-after-free

https://buildkite.engineering/how-a-flaky-test-exposed-a-redis-use-after-free/
31•DrNemski•2h ago

Comments

VerifiedReports•1h ago
That makes no grammatical sense.
Retr0id•1h ago
Works on my machine. (Even though HN's filters removed the leading "How")
VerifiedReports•1h ago
I don't think you're replying to the right comment, since I didn't mention anything working.
Retr0id•1h ago
The "machine" in question is my brain (or at least, the part of it that parses grammar).
paulannesley•1h ago
A (flaky test) exposed a (Redis client) use-after-free [bug]
serious_angel•1h ago
Thank you very much! This is great read! Though, no actual steps mentioned, including the:

> From this, he ascertained that the exception was triggered by a call to the C function memmove. While the source and destination addresses for this call looked sane, the size field was set to...

I do get the most of these stated, but it would be awesome to know more about how he did actually find it, and with what toolset. Was is gdb, Valgrind, JetBrains, IDA Pro, or some another general/complex dump viewer/toolset?

And, the interactive miracle, at the top of the website is freaking marvelous... It reminded me of the articles of the fluid simulation algorithms of Yusuke Endoh! Heartfelt gratitude to the developer, the artist who implemented it!

Apparently, behind the scene, the fluid colors are contained in an array where every single color has a defined meaning!

     // categories in STACK order: index 0 at the floor → 4 at the surface
     const CATS = [
       { key: "Code", rgb: [133, 232, 157] },
       { key: "Craft", rgb: [179, 146, 240] },
       { key: "Lessons", rgb: [249, 117, 131] },
       { key: "Story", rgb: [255, 171, 112] },
       { key: "Opinion", rgb: [158, 203, 255] },
     ];
pinzonjulian•22m ago
> And, the interactive miracle, at the top of the website is freaking marvelous

That's the work of https://x.com/CoreyGinnivan.

serious_angel•16m ago
Roger that! Thank you for the reference to the Artist!
DrNemski•16m ago
Thanks! This happened two years ago and it took me quite some time to piece together all the information of when it happened. I will see if I can get the original gdb output and add it to the blog post.
serious_angel•5m ago
Roger that! I'll look forward for an update, and hope to catch the moment and learn from it!

Meanwhile, I do wish you, and the whole team, success, stability, and peace!