fp.

Doing gigabit Ethernet over my British phone wires

https://thehftguy.com/2026/01/22/doing-gigabit-ethernet-over-my-british-phone-wires/

88•user5994461•1h ago•33 comments

Show HN: I built a space travel calculator using Vanilla JavaScript

https://cosmic-odometer.vercel.app/

22•captainnemo729•1h ago•9 comments

Internet Archive's Storage

https://blog.dshr.org/2026/01/internet-archives-storage.html

169•zdw•3d ago•37 comments

Show HN: Coi – A language that compiles to WASM, beats React/Vue

49•io_eric•3d ago•10 comments

Unrolling the Codex agent loop

https://openai.com/index/unrolling-the-codex-agent-loop/

349•tosh•15h ago•161 comments

80386 Multiplication and Division

https://nand2mario.github.io/posts/2026/80386_multiplication_and_division/

50•nand2mario•5h ago•9 comments

Modetc: Move your dotfiles from kernel space

https://maxwell.eurofusion.eu/git/rnhmjoj/modetc

18•todsacerdoti•3h ago•5 comments

Proof of Corn

https://proofofcorn.com/

398•rocauc•17h ago•272 comments

Traintrackr – Live LED Maps

https://www.traintrackr.co.uk/

55•recursion•5d ago•19 comments

Extracting verified C++ from the Rocq theorem prover at Bloomberg

https://bloomberg.github.io/crane/

60•clarus•4d ago•4 comments

Gas Town's agent patterns, design bottlenecks, and vibecoding at scale

https://maggieappleton.com/gastown

340•pavel_lishin•19h ago•346 comments

“Let people help” – Advice that made a big difference to a grieving widow

https://www.npr.org/2026/01/20/nx-s1-5683170/let-them-the-small-bit-of-advice-that-made-a-big-dif...

64•NaOH•8h ago•8 comments

Banned C++ features in Chromium

https://chromium.googlesource.com/chromium/src/+/main/styleguide/c++/c++-features.md

183•szmarczak•15h ago•154 comments

Telli (YC F24) is hiring eng, design, growth [on-site, Berlin]

https://careers.telli.com/

1•sebselassie•4h ago

Comma openpilot – Open source driver-assistance

https://comma.ai

287•JumpCrisscross•10h ago•155 comments

Unveiling Firestore Pipeline operations – Firestore's powerful new query engine

https://firebase.blog/posts/2026/01/firestore-enterprise-pipeline-operations

4•reimertz•5d ago•0 comments

Some C habits I employ for the modern day

https://www.unix.dog/~yosh/blog/c-habits-for-me.html

167•signa11•5d ago•98 comments

New YC homepage

https://www.ycombinator.com/

260•sarreph•17h ago•128 comments

Ask HN: What's the current best local/open speech-to-speech setup?

171•dsrtslnd23•1d ago•40 comments

Microsoft gave FBI set of BitLocker encryption keys to unlock suspects' laptops

https://techcrunch.com/2026/01/23/microsoft-gave-fbi-a-set-of-bitlocker-encryption-keys-to-unlock...

875•bookofjoe•17h ago•559 comments

Booting from a vinyl record (2020)

https://boginjr.com/it/sw/dev/vinyl-boot/

319•yesturi•1d ago•110 comments

Mental Models (2018)

https://fs.blog/mental-models/

102•hahahacorn•14h ago•12 comments

Proton spam and the AI consent problem

https://dbushell.com/2026/01/22/proton-spam/

518•dbushell•1d ago•372 comments

Route leak incident on January 22, 2026

https://blog.cloudflare.com/route-leak-incident-january-22-2026/

150•nomaxx117•17h ago•47 comments

The tech monoculture is finally breaking

http://www.jasonwillems.com/technology/2025/12/17/Tech-Is-Fun-Again/

203•at1as•20h ago•267 comments

KORG phase8 – Acoustic Synthesizer

https://www.korg.com/us/products/dj/phase8/

233•bpierre•21h ago•102 comments

Air traffic control: the IBM 9020

https://computer.rip/2026-01-17-air-traffic-control-9020.html

40•pinewurst•5d ago•4 comments

Wilson Lin on FastRender: a browser built by parallel agents

https://simonwillison.net/2026/Jan/23/fastrender/

60•lumpa•13h ago•22 comments

Show HN: Whosthere: A LAN discovery tool with a modern TUI, written in Go

https://github.com/ramonvermeulen/whosthere

248•rvermeulen98•23h ago•84 comments

The strange case of the underestimated Merge Join node

https://blog.dalibo.com/2026/01/12/under-estimated-mergejoin.html

11•daamien•4d ago•0 comments