Super HN

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241. The Codex App
242. Anthropic's Claude Opus 4.6 uncovers 500 zero-day flaws in open-source code
243. Penisgate erupts at Olympics; scandal exposes risks of bulking your bulge
Claims of penis injections in ski jumpers has fillers spewing into the news.
244. NASA delays moon rocket launch by a month after fuel leaks during test
Artemis II mission was due to begin as early as next week and astronauts have spent almost two weeks in quarantine
245. Building a 24-bit arcade CRT display adapter from scratch
246. Show HN: Falcon's Eye (isometric NetHack) running in the browser via WebAssembly
247. Top downloaded skill in ClawHub contains malware
The same capabilities that make OpenClaw a groundbreaking tool also make it an urgent security risk. This blog contains confirmed examples of agent skills being used as malware vectors, and advice on how to protect yourself if you're experimenting with them.
248. Defeating a 40-year-old copy protection dongle
249. Maple Mono: open-source monospace font
250. The Gnome Village: Treads fight, gnomes cooperate (2025)
Deep-dive articles on building robust fintech back-ends.
251. Guinea worm on track to be 2nd eradicated human disease; only 10 cases in 2025
When the eradication program began in 1986, there were a 3.5 million cases.
252. Flock CEO calls Deflock a "terrorist organization" [video]
In an interview with Forbes, the CEO of Flock labels Deflock as a so-called "terrorist organization".The interview: https://youtu.be/fVCVQcd9PLc?si=qVLkcKMDD...
253. AliSQL: Alibaba's open-source MySQL with vector and DuckDB engines
AliSQL is a MySQL branch originated from Alibaba Group. Fetch document from Release Notes at bottom. - alibaba/AliSQL
254. The Missing Layer
255. Geologists may have solved mystery of Green River's 'uphill' route
256. Lily Programming Language
257. Advancing finance with Claude Opus 4.6
With Claude Opus 4.6, finance teams get better reasoning on complex analyses, cleaner first-pass deliverables, and new tools built for where analysts actually spend their time.
258. 221 Cannon Road Is Not for Sale
259. Xcode 26.3 unlocks the power of agentic coding
Xcode 26.3 introduces support for agentic coding, a new way in Xcode for developers to build apps, powered by coding agents from Anthropic and OpenAI.
260. Kilobyte is precisely 1000 bytes
We usually learn that 1 kilobyte is 1024 bytes, 1 MB is 1024 kilobytes, etc. But is this true or a kilobyte is precisely 1000 bytes?
261. Being sane in insane places (1973) [pdf]
262. The Worst Programmer I Know
The great thing about measuring developer productivity is that you can quickly identify the bad programmers. I want to tell you about the worst programmer I know, and why I fought to keep him in the team.
263. Arcan-A12: Weaving a Different Web
Arcan-A12: Weaving a Different Web 26 Jan 2026 ...
264. Claude Code for Infrastructure
fluid.sh
265. SMLL: Using 200MB of Neural Network to Save 400 Bytes
We compressed Jane Austen to 10 bytes. The model weights required to decompress it are 200 megabytes.
266. GitHub Browser Plugin for AI Contribution Blame in Pull Requests
An extension of Refined GitHub browser plugin for AI contribution tracking capabilities in GitHub pull requests.
267. U.S. Jobs Disappear at Fastest January Pace Since Great Recession
268. Notepad++ supply chain attack breakdown
Kaspersky GReAT experts discovered previously undocumented infection chains used in the Notepad++ supply chain attacks. The article provides new IoCs related to those incidents which employ DLL sideloading and Cobalt Strike Beacon delivery.
269. My (very) fast zero-allocation webserver using OxCaml
Building httpz, a high-performance HTTP/1.1 parser with zero heap allocation using OxCaml's unboxed types, local allocations, and mutable local variables.
270. Bunny Database
Deploy globally, query over HTTP, and scale reads with low latency. Bunny Database lets you build fast without paying the serverless tax.