top 50% hacker news stories for 2026-02-04

I Miss Thinking Hard

https://www.jernesto.com/articles/thinking_hard

6 months ago

Voxtral Transcribe 2

https://mistral.ai/news/voxtral-transcribe-2

6 months ago

Start all of your commands with a comma

https://rhodesmill.org/brandon/2009/commands-with-comma/

6 months ago

FBI Couldn't Get into WaPo Reporter's iPhone Because Lockdown Mode Enabled

https://www.404media.co/fbi-couldnt-get-into-wapo-reporters-iphone-because-it-had-lockdown-mode-enabled/

6 months ago

Recreating Epstein PDFs from raw encoded attachments

https://neosmart.net/blog/recreating-epstein-pdfs-from-raw-encoded-attachments/

6 months ago

AI Is Killing B2B SaaS

https://nmn.gl/blog/ai-killing-b2b-saas

6 months ago

Claude Is a Space to Think

https://www.anthropic.com/news/claude-is-a-space-to-think

6 months ago

A case study in PDF forensics: The Epstein PDFs

https://pdfa.org/a-case-study-in-pdf-forensics-the-epstein-pdfs/

6 months ago

The Great Unwind

https://occupywallst.com/yen

6 months ago

Guinea worm on track to be 2nd eradicated human disease; only 10 cases in 2025

https://arstechnica.com/health/2026/02/guinea-worm-on-track-to-be-2nd-eradicated-human-disease-only-10-cases-in-2025/

6 months ago

Microsoft's Pivotal AI Product Is Running into Big Problems

https://www.wsj.com/tech/ai/microsofts-pivotal-ai-product-is-running-into-big-problems-ce235b28

6 months ago

Why More Companies Are Recognizing the Benefits of Keeping Older Employees

https://longevity.stanford.edu/why-more-companies-are-recognizing-the-benefits-of-keeping-older-employees/

6 months ago

Show HN: Ghidra MCP Server – 110 tools for AI-assisted reverse engineering

https://github.com/bethington/ghidra-mcp

6 months ago

Claude Code for Infrastructure

https://www.fluid.sh/

6 months ago

How Jeff Bezos Brought Down the Washington Post

https://www.newyorker.com/news/annals-of-communications/how-jeff-bezos-brought-down-the-washington-post

6 months ago

French streamer unbanked by Qonto after criticizing Palantir and Peter Thiel

https://twitter.com/Ced_haurus/status/2018716889191498172

6 months ago

Petition for Recognition of Work on Open-Source as Volunteering in Germany

https://www.openpetition.de/petition/online/recognition-of-work-on-open-source-as-volunteering-in-germany

6 months ago

Show HN: It took 4 years to sell my startup. I wrote a book about it

https://derekyan.com/ma-book/

6 months ago

Building a 24-bit arcade CRT display adapter from scratch

https://www.scd31.com/posts/building-an-arcade-display-adapter

6 months ago

Spotlighting the World Factbook as We Bid a Fond Farewell

https://www.cia.gov/stories/story/spotlighting-the-world-factbook-as-we-bid-a-fond-farewell/

6 months ago

Attention at Constant Cost per Token via Symmetry-Aware Taylor Approximation

https://arxiv.org/abs/2602.00294

6 months ago

Steve Bannon Proposes Using ICE in Elections

https://www.newsweek.com/steve-bannon-proposes-using-ice-in-elections-11462376

6 months ago

Illinois joins WHO global outbreak network after U.S. withdraws

https://capitolnewsillinois.com/news/illinois-joins-who-global-outbreak-network-after-u-s-withdraws/

6 months ago

Rabbit Ear "Origami": programmable origami in the browser (JS)

https://rabbitear.org/book/origami.html

6 months ago

The F Word

http://muratbuffalo.blogspot.com/2026/02/friction.html

6 months ago

Postgres Postmaster does not scale

https://www.recall.ai/blog/postgres-postmaster-does-not-scale

6 months ago

F# 10

https://devblogs.microsoft.com/dotnet/introducing-fsharp-10/

6 months ago

Claude Composer

https://www.josh.ing/blog/claude-composer

6 months ago

RS-SDK: Drive RuneScape with Claude Code

https://github.com/MaxBittker/rs-sdk

6 months ago

Thought-Terminating Cliché

https://en.wikipedia.org/wiki/Thought-terminating_clich%C3%A9

6 months ago

LispE: Lisp Interpreter with Pattern Programming and Lazy Evaluation

https://github.com/naver/lispe

6 months ago

In Tehran

https://www.lrb.co.uk/blog/2026/january/in-tehran

6 months ago

Zendesk Email Spam

https://news.ycombinator.com/item?id=46890418

6 months ago

Technocracy 2.0

https://brooklynrail.org/2026/02/field-notes/technocracy-2-0/

6 months ago

Custom Firmware for the MZ-RH1 – Ready for Testing

https://sir68k.re/posts/rh1-firmware-available/

6 months ago

Fastmail Donates USD 10k to the Perl and Raku Foundation

https://www.perl.com/article/fastmail-donates-usd-10-000-to-the-perl-and-raku-foundation/

6 months ago

As Rocks May Think

https://evjang.com/2026/02/04/rocks.html

6 months ago

DHS Hunts Down 67-Year-Old U.S. Citizen Who Criticized Them in Email

https://newrepublic.com/post/206088/homeland-security-67-year-old-us-citizen-criticized-email

6 months ago

Show HN: EpsteIn – Search the Epstein files for your LinkedIn connections

https://github.com/cfinke/EpsteIn

6 months ago

The Codex app is cool, and it illustrates the shift left of IDEs and coding GUIs

https://www.benshoemaker.us/writing/codex-app-launch/

6 months ago

Ultra-processed foods should be treated more like cigarettes than food – study

https://www.theguardian.com/global-development/2026/feb/03/public-health-ultra-processed-foods-regulation-cigarettes-addiction-nutrition

6 months ago

"time to GPT-2", down to 2.91 hours

https://twitter.com/karpathy/status/2018804068874064198

6 months ago

Study: emotional support from social media found to reduce anxiety

https://news.uark.edu/articles/80669/emotional-support-from-social-media-found-to-reduce-anxiety

6 months ago

Why This Computer Scientist Says All Cryptocurrency Should "Die in a Fire"

https://www.currentaffairs.org/news/2022/05/why-this-computer-scientist-says-all-cryptocurrency-should-die-in-a-fire

6 months ago

Microsoft Has Killed Widgets Six Times. Here's Why They Keep Coming Back

https://xakpc.dev/windows-widgets/history/

6 months ago

Launching the Rural Guaranteed Minimum Income Initiative

https://blog.codinghorror.com/launching-the-rural-guaranteed-minimum-income-initiative/

6 months ago

ICE urged to explain memo about collecting info on protesters

https://arstechnica.com/tech-policy/2026/02/capture-it-all-ice-urged-to-explain-memo-about-collecting-info-on-protesters/

6 months ago

Professors Are Being Watched: 'We've Never Seen This Much Surveillance'

https://www.nytimes.com/2026/02/04/us/professors-classroom-surveillance-politics.html

6 months ago

Arcan-A12: Weaving a Different Web

https://www.divergent-desktop.org/blog/2026/01/26/a12web/

6 months ago

Medieval Monks Wrote over Ancient Star Catalog – Particle Accel Reveals Original

https://www.smithsonianmag.com/smart-news/medieval-monks-wrote-over-a-copy-of-an-ancient-star-catalog-now-a-particle-accelerator-is-revealing-the-long-lost-original-text-180988123/

6 months ago

Debian's Challenge When Its Developers Drift Away

https://www.phoronix.com/news/Debian-Developers-Quiet-Away

6 months ago

I was just laid off by The Washington Post in the middle of a warzone

https://twitter.com/lizziejohnsonnn/status/2019083204133609846

6 months ago

Cannabis usage in older adults linked to larger brain, better cognitive function

https://medicalxpress.com/news/2026-02-qa-cannabis-usage-middle-aged.html

6 months ago

The Legacy of Daniel Kahneman: A Personal View (2025)

https://ejpe.org/journal/article/view/1075/753

6 months ago

GPT-5.2 and GPT-5.2-Codex are now 40% faster

https://twitter.com/OpenAIDevs/status/2018838297221726482

6 months ago

Broken Proofs and Broken Provers

https://lawrencecpaulson.github.io/2026/01/15/Broken_proofs.html

6 months ago

Intel will start making GPUs

https://techcrunch.com/2026/02/03/intel-will-start-making-gpus-a-market-dominated-by-nvidia/

6 months ago

I prefer to pass secrets between programs through standard input

https://utcc.utoronto.ca/~cks/space/blog/programming/PassingSecretsViaStdin

6 months ago

AI needs to augment rather than replace humans or the workplace is doomed

https://www.theguardian.com/technology/2026/jan/25/ai-augment-rather-than-replace-workplace-doomed

6 months ago

Why poor countries stopped catching up

https://davidoks.blog/p/why-poor-countries-stopped-catching-690

6 months ago

Show HN: A luma dependent chroma compression algorithm (image compression)

https://www.bitsnbites.eu/a-spatial-domain-variable-block-size-luma-dependent-chroma-compression-algorithm/

6 months ago