fp.

Show HN: I built DoodleDuel, a free browser drawing game with an AI judge

https://doodleduel.co/?a=9000

1•yagelar•1m ago•0 comments

Sand Under a Microscope – Magnified Sand Photos

https://magnifiedsand.com/

1•thunderbong•3m ago•0 comments

We almost bought an automation platform. Cowork was one

https://barazany.dev/blog/we-already-had-the-automation-platform

1•barazany•4m ago•0 comments

Ask HN: Founders of estonian e-businesses – is it worth it?

1•udl•5m ago•0 comments

Rapprochement between Hyperion and Amiga; OS 3.2 available again

https://amiga-news.de/en/news/AN-2026-03-00108-EN.html

1•doener•9m ago•1 comments

OpenAI Parameter Golf Challenge

https://openai.com/index/parameter-golf/

2•mellosouls•11m ago•0 comments

I built a free web tool to generate Kubernetes YAML for Podman play kube

https://podman-generator.rzen.at/

1•Garfieldttt•18m ago•1 comments

Ask HN: Depending on AI for anything important is a horrible idea, agree?

2•roschdal•20m ago•0 comments

Porting Doom to ESP32-P4 Using Doom Generic

https://github.com/alexkid77/ESP32P4DOOM

1•alexkid777•22m ago•1 comments

Show HN: VeilVault – an Android password manager built to stay local

https://veilvault.codeveil.de/index.en.html

1•codeveil•22m ago•1 comments

Someone has publicly leaked an exploit kit that can hack iPhones

https://techcrunch.com/2026/03/23/someone-has-publicly-leaked-an-exploit-kit-that-can-hack-millio...

1•simonebrunozzi•25m ago•0 comments

Show HN: I built the modern, clean and AI native linktree app

https://linkroot.space

1•IsruAlpha2•25m ago•0 comments

Russian Authorities Block Archive.today

https://techcrunch.com/2026/03/23/russian-authorities-block-paywall-removal-site-archive-today/

1•treebrained•28m ago•0 comments

Show HN: Overlay map tiles onto Autodesk's 3D BIM Viewer

https://github.com/infra-plan/bim-tile-overlay

1•gubets•29m ago•0 comments

Have You Paid Your "Intuit Tax"?

https://www.thenation.com/article/politics/tax-season-income-wealth-data/

1•petethomas•33m ago•0 comments

The US government just banned consumer routers made outside the US

https://www.theverge.com/news/899172/fcc-foreign-router-ban

4•bennett_dev•36m ago•0 comments

An end-to-end AI drug discovery platform – accessible to anyone

https://orac-nt-core.onrender.com/

3•DREDREG•37m ago•0 comments

23,464 Stock Trades Cross-Referenced Against 12,350 Breach Signals

https://ciphercue.com/blog/stock-transactions-breach-signals-cross-reference

3•adulion•38m ago•0 comments

Gasoline prices around the world, 16-Mar-2026 – GlobalPetrolPrices.com

https://www.globalpetrolprices.com/gasoline_prices/

3•janandonly•43m ago•0 comments

Native Instant Space Switching on macOS

https://arhan.sh/blog/native-instant-space-switching-on-macos/

2•signa11•52m ago•0 comments

You can now enable Claude to use your computer to complete tasks

https://twitter.com/i/status/2036195789601374705

3•matthieu_bl•53m ago•0 comments

Apple is set to put ads in Apple Maps in services push

https://www.msn.com/en-us/money/other/apple-is-set-to-put-ads-in-apple-maps-in-services-push/ar-A...

2•01-_-•54m ago•0 comments

The Homework Machine

https://insightfultroll.com/blog/2025/12/30/homework-machine/

1•vparikh•55m ago•1 comments

Is TrustMRR the right place to sell a SaaS?

https://trustmrr.com/startup/picx-studio

1•Yash16•56m ago•0 comments

Tangent Tree for ChatGPT Conversations

https://www.getaiworkspace.com/

2•Strikeh•58m ago•0 comments

The Death of OpenAI's Whistleblower Makes No Sense: What Happened to Suchir[video]

https://www.youtube.com/watch?v=v5WgQHCPB8Q

1•Imustaskforhelp•59m ago•0 comments

We're burning the future to simulate intelligence. Aether is the alternative

https://github.com/stillsilent22-spec/Aether-

2•Trybetter•1h ago•0 comments

OCP – Use your Claude Pro/Max subscription as an OpenAI-compatible API($0 extra)

https://github.com/dtzp555-max/openclaw-claude-proxy

3•dtzp555-max•1h ago•2 comments

PicoZ80 Is a Drop-In Replacement for Everyone's Favorite Zilog CPU

https://hackaday.com/2026/03/23/picoz80-is-a-drop-in-replacement-for-everyones-favorite-zilog-cpu/

2•neomech•1h ago•0 comments

March, 19-21: God is a comedian

https://no01.substack.com/p/march-19-21-god-is-a-comedian

11•tastyface•1h ago•2 comments

Open in hackernews

Battle of U.S. rail barons: Merger is setting the industry on a collision course

https://www.thecanadianpressnews.ca/business/battle-of-the-rail-barons-how-a-merger-is-setting-the-industry-on-a-collision/article_4b82ef47-bb9b-533a-ac97-78a89d065ad1.html

27•cf100clunk•1d ago

Comments

bombcar•1d ago

TIL a third rate class 1 railroad costs one Metaverse.

I know which is rather have.

MengerSponge•1d ago

The Metaverse is a great argument against the efficient markets hypothesis and in favor of increased personal and corporate tax rates.

interloxia•1d ago

Wikipedia had a map of their networks.

https://en.wikipedia.org/wiki/Proposed_merger_between_Union_...

Another copy of the linked article.

https://www.ctvnews.ca/business/article/battle-of-the-rail-b...

Starman_Jones•7h ago

> MONTREAL - A proposed merger between two big American railways will hurt competition and drive up consumer costs across the continent.

> Or it will drive them straight down. It depends who you ask.

> The Canadian Press

Is this glitching for me, or is this really a three-sentence article?