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Show HN: HackerBooks – HackerTube, but for books mentioned on HN

https://hackerbooks.org
616•roansh•5h ago•142 comments

HackerTube: YouTube built from videos recommended by HN

https://karpathy.bearblog.dev/hacker-tube/
2076•karpathy•1d ago•509 comments

Nibnib: Image compression with extreme decompression speed

https://github.com/raphlinus/nibnib
29•raphlinus•2d ago•2 comments

Mathematics has changed. Let's act like it

https://terrytao.wordpress.com/2026/11/01/mathematics-has-changed-lets-act-like-it/
122•smilelamp•2h ago•141 comments

John Leeson (the voice of K9) has died

https://www.doctorwhonews.net/2026/11/john_leeson_1943_2026.html
5•slyrus•38m ago•1 comments

Copper – A minimal low-level programming language with OOP and generics

https://tibleiz.net/copper/
90•bogdanoff_2•2d ago•51 comments

Tips for more effective fuzz testing with AFL++

https://nullprogram.com/blog/2025/02/05/
23•luu•4d ago•1 comments

An Italian farmer found some unknown seeds in his attic and planted them

https://www.smithsonianmag.com/science-nature/italian-farmer-found-unknown-seeds-attic-with-nothi...
721•ecares•22h ago•194 comments

Proving and improving the Platonic Representation Hypothesis with JEPAs

https://arxiv.org/abs/2610.39302
90•Anon84•8h ago•50 comments

Bidirectional charging during grid outages

https://www.jefftk.com/p/bidirectional-charging-during-grid-outages
68•luu•1d ago•93 comments

Lenovo's 'encrypted' fingerprint USB is just an unencrypted SD card in a case

https://www.reddit.com/r/technology/comments/1xl2pr3/lenovos_encrypted_fingerprint_usb_drive_is_j...
306•entryleveljobsc•6h ago•111 comments

Novellas with Groff

https://movq.de/blog/postings/2026-10-31/0/POSTING-en.html
88•dverlaeckt80•7h ago•39 comments

Show HN: OmniDiff – Opensource, super fast, content aware Git difftool, in Rust

https://github.com/ivankovic/omnidiff
88•FabCH•8h ago•32 comments

Seoul Viosys begins production of rare-earth-free white light emitter

https://www.semiconductor-today.com/news_items/2026/oct/seoul-291026.shtml
106•gmays•5h ago•22 comments

One-minute frequency disturbances from synchronization in power systems

https://www.nature.com/articles/s41560-026-02144-0
99•croes•1d ago•36 comments

Brazilian Court Sanctions Lawyers for Prompt Injection in Court Filing

https://jetstream.security/insights/brazilian-court-sanctions-prompt-injection-filing/
289•doodlesdev•19h ago•170 comments

Radiation Map of the World

https://radiaverse.com/
103•slater•4d ago•30 comments

Frontier Airlines Likely Breached

https://www.reddit.com/r/frontierairlines/comments/1xl20e8/psa_email_scam/
138•999900000999•4h ago•39 comments

Parchment Paper History: How We Got Paper Perfect for Baking (2019)

https://tedium.co/2019/11/21/nonstick-parchment-paper-history/
18•colinprince•1d ago•10 comments

TCP Use-After-Free: CVE-2026-98432 / CVSS 9.8

https://atlasum.net/blog/cve-2026-98432-linux-ipv4-tcp-uaf
660•oger•1d ago•318 comments

Patrick Stewart taught us what good men do with power

https://www.vox.com/politics/508526/patrick-stewart-jean-luc-picard-star-trek-liberalism
276•rhaynes•3h ago•191 comments

The AI cost of JavaScript frameworks

https://nolanlawson.com/2026/10/28/the-ai-cost-of-javascript-frameworks/
258•luu•15h ago•184 comments

Show HN: I rebuilt my old canvas 3D library as a small WebGL 2 library – phoria2

https://kevs3d.co.uk/phoria2/
59•kevs3d•1d ago•8 comments

Memdoor: A team of 5 Qwen3.8-27B models beats Fable 5 on LiveCodeBench Hard

https://github.com/guregodevo/memdoor/tree/main/examples/workflows/team-solve
403•guregodevo•22h ago•198 comments

US Jobs Pickup May Keep Fed on Track to Hike Rates Again

https://www.bloomberg.com/news/articles/2026-10-31/us-jobs-pickup-may-keep-fed-on-track-to-hike-r...
27•frank_clover•2h ago•23 comments

Show HN: Point your camera at a landscape to learn about its geology

https://outcrop.rocks/
125•headsupernova•3d ago•32 comments

Landline phones will switch off across Britland in 100 days, no extensions

https://www.theregister.com/networks/2026/11/01/landline-phones-will-switch-off-across-britland-i...
79•edward•5h ago•58 comments

Understanding Email Encryption (2025)

https://www.fastmail.com/blog/email-encryption/
113•nmjenkins•2d ago•23 comments

Running a bootstrapped SaaS for 20 years with my brother

https://blog.zamzar.com/2026/10/30/20-years-766-million-files-two-chameleons/
220•whyleyc•2d ago•52 comments

Leaking Secrets from Air-Gap Computers by Spelling Radio Signals from RAM (2024)

https://arxiv.org/abs/2409.02292
172•hapax_legomena•19h ago•90 comments
Open in hackernews

Nibnib: Image compression with extreme decompression speed

https://github.com/raphlinus/nibnib
28•raphlinus•2d ago

Comments

wiml•21m ago
Fun. Vaguely reminiscent of the Amiga HAM video mode.
zahlman•18m ago
This seems like straining the definition of "compression". We have a delta-coding filter and then palettization? That's it?