0. HackerTube: YouTube built from videos recommended by HN (karpathy.bearblog.dev)
2424 points · 554 comments · by karpathy
HackerTube offers a YouTube-style interface for exploring 6,454 videos recommended in 39,834 Hacker News comments posted since 2007. [src]
1. Serbia just elected the world's brainiest parliament (science.org)
904 points · 499 comments · by input_sh
The Science article is inaccessible because the website is displaying a security verification page requiring CAPTCHA authorization. [src]
2. TCP Use-After-Free: CVE-2026-98432 / CVSS 9.8 (atlasum.net)
708 points · 328 comments · by oger
CVE-2026-98432 is a critical Linux IPv4 TCP-handshake use-after-free enabling unauthenticated remote attacks, with upstream fixes available but Ubuntu and RHEL still vulnerable as of October 31, 2026. [src]
3. An Italian farmer found some unknown seeds in his attic and planted them (smithsonianmag.com)
787 points · 203 comments · by ecares
Italian farmer Claudio Grossi revived heirloom “miracle wheat” from attic seeds, identifying it as drought-resilient *Triticum turgidum* with distinctive seven-eared stalks and potentially valuable nutritional traits. [src]
4. Anthropic blocks users for anything touching training larger models (twitter.com)
462 points · 258 comments · by pretext
Researcher Jiahao Shao claims Anthropic blocked or downgraded his account over activity involving reinforcement learning, supervised fine-tuning, and larger-model training, despite saying Claude only assisted with job submission and analysis. [src]
5. Memdoor: A team of 5 Qwen3.8-27B models beats Fable 5 on LiveCodeBench Hard (github.com)
434 points · 212 comments · by guregodevo
Memdoor: A team of 5 Qwen3.8-27B models beats Fable 5 on LiveCodeBench Hard: Title: memdoor/examples/workflows/team-solve at main · guregodevo/memdoor
URL Source: https://github [src]
6. Digital minimalism (vitalik.eth.limo)
347 points · 266 comments · by wilbertliu
Vitalik Buterin advocates “digital minimalism,” describing experiments with algorithm-free social media, default airplane mode, offline apps and command-line tools to improve privacy, mental health, autonomy and security. [src]
7. UK Green party drops longstanding opposition to nuclear power (theguardian.com)
240 points · 320 comments · by mpweiher
The Green party of England and Wales has ended its blanket opposition to nuclear power, allowing representatives to assess new reactors and existing plants case by case while continuing to prioritize renewable energy. [src]
8. Jepsen: ParticleDB 1.1.4 (jepsen.io)
346 points · 194 comments · by aphyr
Jepsen’s page covers ParticleDB 1.1.4 and links to the project’s GitHub [src]
9. Do the math: How we took over ChatGPT accounts (parameter.ai)
358 points · 176 comments · by armcat
Researchers found a vulnerability in ChatGPT’s public sharing, graph, and HTML Preview features that let attackers execute JavaScript in victims’ authenticated sessions, access private conversations, and exfiltrate data; OpenAI fixed it on October 26, 2026, and classified it as P1. [src]
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