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UK AISI / Caisi Preliminary Assessment of Kimi K3's Cyber Capabilities

2026-07-25 @ 04:20:21Points: 35Comments: 8

Taylor Farms Called White House to Try to Delay Cyclospora Recall

2026-07-25 @ 02:54:36Points: 187Comments: 76

Hannah Fry Wins the Leelavati Prize in 2026 for Mathematics Outreach

2026-07-25 @ 01:44:12Points: 101Comments: 18

Sperm Whales blow bubbles to achieve restful, vertical sleep

2026-07-24 @ 23:13:18Points: 84Comments: 11

Opus 5 is currently #1 on Artificial Analysis Intelligence Leaderboard

2026-07-24 @ 19:45:10Points: 252Comments: 145

Postgres LISTEN/NOTIFY actually scales

2026-07-24 @ 19:05:53Points: 286Comments: 52

Claude Opus 5

2026-07-24 @ 16:57:41Points: 1488Comments: 819

Don't Take the Black Pill [video]

2026-07-24 @ 16:48:57Points: 165Comments: 141

Unitree As2-W

2026-07-24 @ 16:32:52Points: 116Comments: 52

Government orders GitHub to remove Bluetooth-based chat app Bitchat: Jack Dorsey

2026-07-24 @ 14:41:59Points: 451Comments: 333

Nvidia, Microsoft, Meta warn against overregulating open-weight models

2026-07-24 @ 13:32:30Points: 582Comments: 259

Half-Life 2 running natively on HaikuOS

2026-07-24 @ 12:53:59Points: 292Comments: 54

My security camera shipped a GitHub admin token in its login page

2026-07-24 @ 11:54:41Points: 570Comments: 188

The case for MUDs in modern times (2018)

2026-07-24 @ 11:46:40Points: 95Comments: 73

IRGC claims it destroyed Amazon's Bahrain data center

2026-07-24 @ 09:52:58Points: 280Comments: 343

Future euro banknote design proposals

2026-07-24 @ 09:29:44Points: 168Comments: 143

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

2026-07-24 @ 09:26:40Points: 261Comments: 172

If coding has been solved, why does software keep getting worse?

2026-07-24 @ 09:08:17Points: 726Comments: 546

Fil-C: Garbage In, Memory Safety Out [video]

2026-07-23 @ 19:37:37Points: 128Comments: 126

Kimi K3 exploited the latest Redis server

2026-07-23 @ 17:10:02Points: 198Comments: 56

Show HN: I simulated closing the Strait of Hormuz on real oil trade data

2026-07-23 @ 12:31:21Points: 153Comments: 80

The model: The mechanics are the same as the financial network Eisenberg-Noe: Instead of banks, every country consumes oil interconnected via bilateral trading. Shocks propagate throughout the network, depleting oil reserves when bottleneck nodes (such as the Strait of Hormuz) are blocked.

Insights: The interesting part is the mechanics of how the crisis unfolds: for example, France receives 0 oil from Hormuz directly, yet their reserves are depleted faster because other countries reactively increase their safety oil stock, increasing oil price, making stockouts more expensive for everyone.

The model also gives price dynamics which are interesting on their own: the price increase is not immediate, it follows sequentially as countries reserves deplete.

Some caveats: 1. For producer nodes, depletion means their export slack is reduced/exhausted. 2. No sanctioned trade (UN Comtrade data)

Technical Details: The visualization is 600 lines of flask plus js frontend (LLM assisted visualization with ground-truth matching the original numerical exercise of the paper)

Paper with proofs/theory: https://arxiv.org/abs/2607.17491

Book Corners: Community map of neighborhood book exchange spots

2026-07-22 @ 20:03:32Points: 9Comments: 3

Re: Bye Bye Gravatar

2026-07-22 @ 15:43:21Points: 36Comments: 16

An old patent inspired the new "Y-zipper", a three-sided fastener

2026-07-22 @ 15:37:25Points: 178Comments: 36

Marimo now runs in PyCharm

2026-07-22 @ 10:24:40Points: 97Comments: 27

Firefox Containers Preview

2026-07-21 @ 17:27:59Points: 293Comments: 94

A concrete explanation of how a cache works

2026-07-21 @ 14:05:16Points: 24Comments: 2

Designing an Ethernet Switch ASIC

2026-07-20 @ 21:35:33Points: 167Comments: 43

GC and Exceptions in Wasmtime

2026-07-20 @ 17:10:50Points: 61Comments: 0

India's first privately-developed rocket reaches orbit on debut launch

2026-07-20 @ 02:43:54Points: 575Comments: 165

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