YHacker Newsscreenshots

Hacker News on Saturday, 4 October 2025

Stories posted this day, by points. Rank history starts with the October 2026 rebuild.

Screenshot of cbsnews.com: SEC approves Texas Stock Exchange, first new US integrated exchange in decades

SEC approves Texas Stock Exchange, first new US integrated exchange in decades (cbsnews.com)

603 points by pseudolus 1 year ago | 425 comments

CBS News Texas article reporting the SEC's approval of the Texas Stock Exchange, the first new fully integrated U.S. exchange in decades.

texas-stock-exchange sec stock-exchanges securities-regulation

Screenshot of eff.org: The UK is still trying to backdoor encryption for Apple users

The UK is still trying to backdoor encryption for Apple users (eff.org)

315 points by CharlesW 1 year ago | 113 comments

Screenshot of github.com: ProofOfThought: LLM-based reasoning using Z3 theorem proving

ProofOfThought: LLM-based reasoning using Z3 theorem proving (github.com)

311 points by barthelomew 1 year ago | 164 comments

Screenshot of seangoedecke.com: How I influence tech company politics as a staff software engineer

How I influence tech company politics as a staff software engineer (seangoedecke.com)

299 points by facundo_olano 1 year ago | 166 comments

Screenshot of github.com: A comparison of Ada and Rust, using solutions to the Advent of Code

A comparison of Ada and Rust, using solutions to the Advent of Code (github.com)

281 points by andsoitis 1 year ago | 196 comments

Screenshot of pagedout.institute: Paged Out Issue #7 [pdf]

Paged Out Issue #7 [pdf](pagedout.institute)

267 points by todsacerdoti 1 year ago | 21 comments

Screenshot of eff.org: Flock's gunshot detection microphones will start listening for human voices

Flock's gunshot detection microphones will start listening for human voices (eff.org)

250 points by hhs 1 year ago | 176 comments

Screenshot of github.com: Working pipe operator today in pure JavaScript

Working pipe operator today in pure JavaScript (github.com)

247 points by urvader 1 year ago | 93 comments

Screenshot of essenceia.github.io: Alibaba cloud FPGA: the $200 Kintex UltraScale+

Alibaba cloud FPGA: the $200 Kintex UltraScale+(essenceia.github.io)

242 points by signa11 1 year ago | 80 comments

Screenshot of maxadamski.com: Self-hosting email like it's 1984

Self-hosting email like it's 1984 (maxadamski.com)

232 points by xmx98 1 year ago | 153 comments

Screenshot of blogfeeds.net: Blog Feeds

Blog Feeds (blogfeeds.net)

215 points by stevedsimkins 1 year ago | 68 comments

Screenshot of blog.cr.yp.to: NSA and IETF: Can an attacker purchase standardization of weakened cryptography?

NSA and IETF: Can an attacker purchase standardization of weakened cryptography?(blog.cr.yp.to)

207 points by zdw 1 year ago | 84 comments

Screenshot of healthsci.mcmaster.ca: New antibiotic targets IBD and AI predicted how it would work

New antibiotic targets IBD and AI predicted how it would work (healthsci.mcmaster.ca)

195 points by KLK2019 1 year ago | 81 comments

Screenshot of tomtunguz.com: Circular Financing: Does Nvidia's $110B Bet Echo the Telecom Bubble?

Circular Financing: Does Nvidia's $110B Bet Echo the Telecom Bubble?(tomtunguz.com)

188 points by miltava 1 year ago | 167 comments

Screenshot of buchstabenmuseum.de: The Buchstabenmuseum Berlin is closing

The Buchstabenmuseum Berlin is closing (buchstabenmuseum.de)

178 points by t-vi 1 year ago | 58 comments

Screenshot of sunboxlabs.com: $912 energy independence without red tape

$912 energy independence without red tape (sunboxlabs.com)

175 points by nikodunk 1 year ago | 130 comments

Screenshot of theverge.com: X-ray scans reveal the hidden risks of cheap batteries

X-ray scans reveal the hidden risks of cheap batteries (theverge.com)

173 points by CharlesW 1 year ago | 65 comments

Screenshot of folklore.org: Thunderscan: A clever device transforms a printer into a scanner (2004)

Thunderscan: A clever device transforms a printer into a scanner (2004)(folklore.org)

153 points by dtgriscom 1 year ago | 31 comments

Screenshot of economist.com: Scientists are discovering a powerful new way to prevent cancer

Scientists are discovering a powerful new way to prevent cancer (economist.com)

143 points by Earw0rm 1 year ago | 106 comments

Screenshot of newscientist.com: Orcas are bringing humans gifts

Orcas are bringing humans gifts (newscientist.com)

141 points by wslh 1 year ago | 88 comments

Screenshot of perspectives.plus: Microsoft 365 Copilot's commercial failure

Microsoft 365 Copilot's commercial failure (perspectives.plus)

137 points by jukkan 1 year ago | 91 comments

Screenshot of mooreds.com: Say Goodbye

Say Goodbye (mooreds.com)

127 points by mooreds 1 year ago | 83 comments

Screenshot of toyotatimes.jp: Toyota runs a car-hacking event to boost security (2024)

Toyota runs a car-hacking event to boost security (2024)(toyotatimes.jp)

122 points by octagons 1 year ago | 90 comments

Screenshot of alfy.blog: How functional programming shaped and twisted front end development

How functional programming shaped and twisted front end development (alfy.blog)

112 points by jicea 1 year ago | 77 comments

Screenshot of github.com: Parrot – type-safe SQL in Gleam, supports SQlite, PostgreSQL and MySQL

Parrot – type-safe SQL in Gleam, supports SQlite, PostgreSQL and MySQL (github.com)

105 points by TheWiggles 1 year ago | 27 comments

Screenshot of salykova.github.io: Matrix Core Programming on AMD GPUs

Matrix Core Programming on AMD GPUs (salykova.github.io)

96 points by skidrow 1 year ago | 4 comments

Screenshot of arxiv.org: How to inject knowledge efficiently? Knowledge infusion scaling law for LLMs

How to inject knowledge efficiently? Knowledge infusion scaling law for LLMs (arxiv.org)

93 points by PaulHoule 1 year ago | 31 comments

Screenshot of eff.org: Privacy Harm Is Harm

Privacy Harm Is Harm (eff.org)

91 points by hn_acker 1 year ago | 22 comments

Screenshot of theverge.com: Google removes ICE-spotting app following Apple's ICEBlock crackdown

Google removes ICE-spotting app following Apple's ICEBlock crackdown (theverge.com)

89 points by funkyfourier 1 year ago | 65 comments

Screenshot of github.com: Show HN: Run – a CLI universal code runner I built while learning Rust

Show HN: Run – a CLI universal code runner I built while learning Rust (github.com)

87 points by esubaalew 1 year ago | 34 comments

Screenshot of wsj.com: OpenAI's hunger for computing power

OpenAI's hunger for computing power (wsj.com)

86 points by doener 1 year ago | 68 comments

Screenshot of github.com: AI-powered open-source code laundering

AI-powered open-source code laundering (github.com)

71 points by genkiuncle 1 year ago | 55 comments

Screenshot of arxiv.org: Space Mission Options for Reconnaissance and Mitigation of Asteroid 2024 YR4

Space Mission Options for Reconnaissance and Mitigation of Asteroid 2024 YR4 (arxiv.org)

70 points by bookofjoe 1 year ago | 15 comments

Screenshot of richardsapperdesign.com: Mod. 5140 - IBM's First Laptop Computer

Mod. 5140 - IBM's First Laptop Computer (richardsapperdesign.com)

68 points by jumpocelot 1 year ago | 28 comments

Screenshot of cloudflare.com: Cloudflare Introduces NET Dollar stable coin

Cloudflare Introduces NET Dollar stable coin (cloudflare.com)

65 points by holografix 1 year ago | 74 comments

Screenshot of blog.tymscar.com: When Curl Works but IntelliJ Doesn't: The Ollama Connection Mystery

When Curl Works but IntelliJ Doesn't: The Ollama Connection Mystery (blog.tymscar.com)

62 points by tymscar 1 year ago | 23 comments

Screenshot of docs.xiangshan.cc: XiangShan Vector Floating-Point Unit Design

XiangShan Vector Floating-Point Unit Design (docs.xiangshan.cc)

62 points by camel-cdr 1 year ago | 6 comments

Screenshot of geonot.github.io: Retrocide Mono – A monospaced font with no decenders

Retrocide Mono – A monospaced font with no decenders (geonot.github.io)

61 points by wildlogic 1 year ago | 42 comments

Screenshot of microformats.org: Microformats – building blocks for data-rich web pages

Microformats – building blocks for data-rich web pages (microformats.org)

58 points by surprisetalk 1 year ago | 23 comments

Screenshot of geoffchappell.com: Windows 3.1 in a Windows 95 Virtual Machine (2022)

Windows 3.1 in a Windows 95 Virtual Machine (2022)(geoffchappell.com)

56 points by Lammy 1 year ago | 22 comments

Screenshot of reiner.org: Cuckoo hashing improves SIMD hash tables (and other hash table tradeoffs)

Cuckoo hashing improves SIMD hash tables (and other hash table tradeoffs)(reiner.org)

54 points by ibraheemdev 1 year ago | 0 comments

Screenshot of spacex.com: Starship's eleventh flight test

Starship's eleventh flight test (spacex.com)

47 points by starwatch 1 year ago | 36 comments

Screenshot of nature.com: Monumental rock art: humans thrived in Arab. Desert during Pleistocene-Holocene

Monumental rock art: humans thrived in Arab. Desert during Pleistocene-Holocene (nature.com)

46 points by ano-ther 1 year ago | 20 comments

Screenshot of eclecticlight.co: Explainer: Inodes and Inode Numbers

Explainer: Inodes and Inode Numbers (eclecticlight.co)

44 points by ingve 1 year ago | 0 comments

Screenshot of calmatters.org: New California law restricts HOA fines to $100 per violation

New California law restricts HOA fines to $100 per violation (calmatters.org)

38 points by JumpCrisscross 1 year ago | 40 comments

Screenshot of hsgac.senate.gov: Unchecked and Unaccountable: How DOGE Jeopardizes Americans' Data

Unchecked and Unaccountable: How DOGE Jeopardizes Americans' Data (hsgac.senate.gov)

38 points by defrost 1 year ago | 5 comments

Screenshot of charemza.name: It's not a hack to satisfy known requirements

It's not a hack to satisfy known requirements (charemza.name)

37 points by michalc 1 year ago | 30 comments

Screenshot of gregegan.net: Borehole Oscillators

Borehole Oscillators (gregegan.net)

36 points by sohkamyung 1 year ago | 10 comments

Screenshot of quarter--mile.com: Empathy for Dummies

Empathy for Dummies (quarter--mile.com)

35 points by surprisetalk 1 year ago | 36 comments

Screenshot of phong.bearblog.dev: Memorizing phone numbers

Memorizing phone numbers (phong.bearblog.dev)

34 points by speckx 1 year ago | 27 comments

Screenshot of jacobin.com: New Poll: Democratic Socialism Is Now Mainstream

New Poll: Democratic Socialism Is Now Mainstream (jacobin.com)

31 points by PaulHoule 1 year ago | 6 comments

Screenshot of pointieststick.com: A Mac-like experience on Linux

A Mac-like experience on Linux (pointieststick.com)

29 points by TangerineDream 1 year ago | 39 comments

Screenshot of kotaku.com: Amazon Is Digitally Erasing Guns from James Bond Posters

Amazon Is Digitally Erasing Guns from James Bond Posters (kotaku.com)

23 points by Khaine 1 year ago | 1 comments

Screenshot of os2museum.com: Solaris 2.1 for x86 (2017)

Solaris 2.1 for x86 (2017)(os2museum.com)

22 points by naves 1 year ago | 0 comments

Screenshot of arxiv.org: Provable Scaling Laws of Feature Emergence from Learning Dynamics of Grokking

Provable Scaling Laws of Feature Emergence from Learning Dynamics of Grokking (arxiv.org)

20 points by sva_ 1 year ago | 0 comments

Screenshot of frontiersin.org: How do drivers react to partisan bumper stickers?

How do drivers react to partisan bumper stickers?(frontiersin.org)

20 points by PaulHoule 1 year ago | 4 comments

Screenshot of colino.net: Optimizing a 6502 image decoder – part II: assembly

Optimizing a 6502 image decoder – part II: assembly (colino.net)

17 points by matt_d 1 year ago | 4 comments

Screenshot of inessential.com: Why NetNewsWire Is Not a Web App

Why NetNewsWire Is Not a Web App (inessential.com)

15 points by frizlab 1 year ago | 2 comments

Screenshot pending…

An MVCC-like columnar table on S3 with constant-time deletes (shayon.dev)

15 points by shayonj 1 year ago | 7 comments

Screenshot of probioticfinder.org: Probiotics Finder

Probiotics Finder (probioticfinder.org)

13 points by cubefox 1 year ago | 0 comments