fp.

A Guide to CubeSat Mission and Bus Design

https://pressbooks-dev.oer.hawaii.edu/epet302/

1•o4c•5m ago•0 comments

I have officially retired from Emacs

https://nullprogram.com/blog/2026/04/26/

1•Fudgel•9m ago•0 comments

Reading Vault – free vocab tool that scores comprehension, not memory

https://www.readingvault.app

1•HimaghnaS•16m ago•0 comments

Modelling a Balanced Pencil(2014)

https://thatsmaths.com/2014/06/26/balancing-a-pencil/

1•o4c•18m ago•0 comments

Ask HN: What file sharing apps do you guys use?

2•samarthv•21m ago•2 comments

Can Frontier AI Labs make money?

https://janosmeny.com/blog/can-frontier-ai-labs-make-money/index.html

1•janos95•22m ago•0 comments

Trump evacuated from White House Correspondents' Dinner after shots fired

https://www.abc.net.au/news/2026-04-26/trump-evacuated-white-house-correspondents-dinner-shots-fi...

5•rport•39m ago•3 comments

Does Internet Advertising Work?

https://freakonomics.com/podcast/does-advertising-actually-work-part-2-digital-ep-441/

2•hackthemack•41m ago•3 comments

The American Kill Line

https://jbrr.dev/the-american-kill-line/

4•jbrr•46m ago•0 comments

Open-Source Inference is growing 10% week over week this year

2•luew•47m ago•0 comments

Culina – an OS for multi-location restaurant operations

https://app.getculina.app/login

1•SendjiLabs•48m ago•1 comments

Mechanical forces from the beating heart may help prevent cancer cell growth

https://medicalxpress.com/news/2026-04-mechanical-heart-cancer-cell-growth.html

1•bookmtn•50m ago•0 comments

Evolution Strategies at the Hyperscale [pdf]

https://eshyperscale.github.io/imgs/paper.pdf

1•Anon84•51m ago•0 comments

Aruana – Detects scams and blocks PII before it reaches AI chatbots (100% local)

https://aruana.maiaware.com/

1•rolsite•55m ago•0 comments

When the cheap one is the cool one

https://arun.is/blog/cheap-cool/

1•ddrmaxgt37•56m ago•0 comments

Why Volcanoes Sometimes Shoot Out Lightning

https://nautil.us/why-volcanoes-sometimes-shoot-out-lightning-1280235

1•Brajeshwar•57m ago•0 comments

Replacing an Apple Time Capsule? Skip the Ubiquiti UNAS-2

https://rachelbythebay.com/w/2026/04/24/unas/

1•drpixie•1h ago•1 comments

Trump Evacuated After Shots Fired at DC Event; Shooter Detained

https://www.bloomberg.com/news/articles/2026-04-26/alleged-shooter-at-white-house-press-event-in-...

8•anjneymidha•1h ago•0 comments

Tired of high costs, some Americans are importing homes straight from China

https://www.cnn.com/2026/04/25/business/china-imports-americans-homebuilding-costs

2•breve•1h ago•1 comments

Trump rushed out of dinner amid reports of shots fired

https://www.nytimes.com/live/2026/04/25/us/trump-whca-shooting

5•koolba•1h ago•1 comments

Multiple AI Models in One Platform

https://www.chatcomparison.ai/

1•chatcomparison•1h ago•0 comments

Zephyr Agent: Add AI chat to any website

https://zephyr-agent.sh/

2•daltonlcarr•1h ago•0 comments

My husband and son dived to see the wreck of the Titanic, and never came back

https://www.theguardian.com/world/2026/apr/25/my-husband-and-son-titan-submersible-christine-dawo...

3•pseudolus•1h ago•1 comments

Show HN: Get – get anything from your computer

https://github.com/Water-Run/get

1•linzhangrun•1h ago•0 comments

With A.I., Anyone Can Be an Influencer

https://www.newyorker.com/culture/the-lede/with-ai-anyone-can-be-an-influencer

1•petethomas•1h ago•0 comments

Tell HN: An app is silently installing itself on my iPhone every day

9•_-x-_•1h ago•12 comments

OpenAI shipped privacy-filter, a 1.5B PII tagger you can run locally

https://redactdesk.app/blog/openai-privacy-filter

3•kamban•1h ago•0 comments

Yalda Hakim on the collapse of 'seeing is believing'

https://www.reuters.com/lifestyle/culture-current/yalda-hakim-collapse-seeing-is-believing-2026-0...

1•petethomas•1h ago•0 comments

Decoupled DiLoCo for Resilient Distributed Pre-Training [pdf]

https://storage.googleapis.com/deepmind-media/DeepMind.com/Blog/decoupled-diloco-a-new-frontier-f...

2•gnabgib•1h ago•0 comments

The Race to Make the Most In-Demand Machine

https://www.wsj.com/business/the-race-to-make-the-worlds-most-in-demand-machine-092e8cea

2•petethomas•1h ago•0 comments