Show HN: I wrote a "web OS" based on the Apple Lisa's UI, with 1-bit graphics

https://alpha.lisagui.com/

104•ayaros•1h ago•28 comments

Get the location of the ISS using DNS

https://shkspr.mobi/blog/2025/07/get-the-location-of-the-iss-using-dns/

216•8organicbits•7h ago•70 comments

Functions Are Vectors (2023)

https://thenumb.at/Functions-are-Vectors/

115•azeemba•4h ago•50 comments

More than 1 in 5 Show HN posts are now AI-related, get > half the votes/comments

https://ryanfarley.co/ai-show-hn-data/

31•rfarley04•2d ago•10 comments

opencode: AI coding agent, built for the terminal

https://github.com/sst/opencode

27•indigodaddy•2h ago•9 comments

Lessons from 863 episodes of This American Life

https://indarktrees.com/misc/tal/

29•cryzinger•2h ago•14 comments

Cool People [pdf]

https://www.apa.org/pubs/journals/releases/xge-xge0001799.pdf

30•ilamont•2h ago•8 comments

Hannah Cairo: 17-year-old teen refutes a math conjecture proposed 40 years ago

https://english.elpais.com/science-tech/2025-07-01/a-17-year-old-teen-refutes-a-mathematical-conjecture-proposed-40-years-ago.html

251•leephillips•4h ago•39 comments

Collatz's Ant and Σ(n)

https://gbragafibra.github.io/2025/07/06/collatz_ant5.html

14•Fibra•2h ago•1 comments

Toys/Lag: Jerk Monitor

https://nothing.pcarrier.com/posts/lag/

32•ptramo•5h ago•24 comments

Jane Street barred from Indian markets as regulator freezes $566 million

https://www.cnbc.com/2025/07/04/indian-regulator-bars-us-trading-firm-jane-street-from-accessing-securities-market.html

10•bwfan123•6h ago•1 comments

Metriport (YC S22) is hiring engineers to improve healthcare data exchange

https://www.ycombinator.com/companies/metriport/jobs/Rn2Je8M-software-engineer

1•dgoncharov•3h ago

Serving 200M requests per day with a CGI-bin

https://simonwillison.net/2025/Jul/5/cgi-bin-performance/

268•mustache_kimono•19h ago•227 comments

Can we test it? Yes, was can [video]

https://www.youtube.com/watch?v=MqC3tudPH6w

51•zdw•3d ago•47 comments

Overclocking LLM Reasoning: Monitoring and Controlling LLM Thinking Path Lengths

https://royeisen.github.io/OverclockingLLMReasoning-paper/

31•limoce•7h ago•0 comments

Hidden interface controls that affect usability

https://interactions.acm.org/archive/view/july-august-2025/stop-hiding-my-controls-hidden-interface-controls-are-affecting-usability

529•cxr•20h ago•374 comments

Overthinking GIS (2024)

https://scottsexton.co/post/overthinking_gis/

91•todsacerdoti•11h ago•32 comments

Reinforcement Learning from Human Feedback (RLHF) in Notebooks

https://github.com/ash80/RLHF_in_notebooks

57•ash_at_hny•5h ago•1 comments

What a Hacker Stole from Me

https://mynoise.net/blog.php

324•wonger_•21h ago•95 comments

1945 TV Console Showed Two Programs at Once

https://spectrum.ieee.org/dumont-duoscopic-tv-set

15•pseudolus•1d ago•4 comments

'Shit in, shit out', AI is coming for agriculture, but farmers aren’t convinced

https://theconversation.com/shit-in-shit-out-ai-is-coming-for-agriculture-but-farmers-arent-convinced-259997

23•lr0•2h ago•16 comments

Show HN: Simple wrapper for Chrome's built-in local LLM (Gemini Nano)

https://github.com/kstonekuan/simple-chromium-ai

6•kstonekuan•2h ago•0 comments

Eastern Baltic cod grow much smaller than they did due to overfishing

https://www.smithsonianmag.com/smart-news/these-cod-have-been-shrinking-dramatically-for-decades-now-scientists-say-theyve-solved-the-mystery-180986920/

258•littlexsparkee•1d ago•84 comments

How to get started with Old English poetry

https://www.deadlanguagesociety.com/p/old-english-poetry

25•onthesly•2d ago•9 comments

Claude Code Pro Limit? Hack It While You Sleep

https://github.com/terryso/claude-auto-resume

71•suchuanyi•5h ago•50 comments

Luigi Lineri, the Man Who Collects and Categorizes Stones (2024)

https://mossandfog.com/luigi-lineri-the-man-who-collects-and-categorizes-stones/

8•Tomte•1h ago•2 comments

Micro Common Lisp

https://t3x.org/mcl/index.html

20•todsacerdoti•1h ago•1 comments

Belgium Is Unsafe for CVD

https://floort.net/posts/belgium-unsafe-for-cvd/

10•todsacerdoti•17m ago•0 comments

July 5, 1687: When Newton explained why you don't float away

https://multiverseemployeehandbook.com/blog/when-newton-explained-why-you-dont-float-away/

88•TMEHpodcast•15h ago•90 comments

Show HN: Pixel Art Generator Using Genetic Algorithm

https://github.com/Yutarop/ga-pixel-art

10•ponta17•5h ago•5 comments

Show HN: I wrote a "web OS" based on the Apple Lisa's UI, with 1-bit graphics

Get the location of the ISS using DNS

Functions Are Vectors (2023)

More than 1 in 5 Show HN posts are now AI-related, get > half the votes/comments

opencode: AI coding agent, built for the terminal

Lessons from 863 episodes of This American Life

Cool People [pdf]

Hannah Cairo: 17-year-old teen refutes a math conjecture proposed 40 years ago

Collatz's Ant and Σ(n)

Toys/Lag: Jerk Monitor

Jane Street barred from Indian markets as regulator freezes $566 million

Metriport (YC S22) is hiring engineers to improve healthcare data exchange

Serving 200M requests per day with a CGI-bin

Can we test it? Yes, was can [video]

Overclocking LLM Reasoning: Monitoring and Controlling LLM Thinking Path Lengths

Hidden interface controls that affect usability

Overthinking GIS (2024)

Reinforcement Learning from Human Feedback (RLHF) in Notebooks

What a Hacker Stole from Me

1945 TV Console Showed Two Programs at Once

'Shit in, shit out', AI is coming for agriculture, but farmers aren’t convinced

Show HN: Simple wrapper for Chrome's built-in local LLM (Gemini Nano)

Eastern Baltic cod grow much smaller than they did due to overfishing

How to get started with Old English poetry

Claude Code Pro Limit? Hack It While You Sleep

Luigi Lineri, the Man Who Collects and Categorizes Stones (2024)

Micro Common Lisp

Belgium Is Unsafe for CVD

July 5, 1687: When Newton explained why you don't float away

Show HN: Pixel Art Generator Using Genetic Algorithm

Reinforcement Learning from Human Feedback (RLHF) in Notebooks

Comments

Show HN: I wrote a "web OS" based on the Apple Lisa's UI, with 1-bit graphics

Get the location of the ISS using DNS

Functions Are Vectors (2023)

More than 1 in 5 Show HN posts are now AI-related, get > half the votes/comments

opencode: AI coding agent, built for the terminal

Lessons from 863 episodes of This American Life

Cool People [pdf]

Hannah Cairo: 17-year-old teen refutes a math conjecture proposed 40 years ago

Collatz's Ant and Σ(n)

Toys/Lag: Jerk Monitor

Jane Street barred from Indian markets as regulator freezes $566 million

Metriport (YC S22) is hiring engineers to improve healthcare data exchange

Serving 200M requests per day with a CGI-bin

Can we test it? Yes, was can [video]

Overclocking LLM Reasoning: Monitoring and Controlling LLM Thinking Path Lengths

Hidden interface controls that affect usability

Overthinking GIS (2024)

Reinforcement Learning from Human Feedback (RLHF) in Notebooks

What a Hacker Stole from Me

1945 TV Console Showed Two Programs at Once

'Shit in, shit out', AI is coming for agriculture, but farmers aren’t convinced

Show HN: Simple wrapper for Chrome's built-in local LLM (Gemini Nano)

Eastern Baltic cod grow much smaller than they did due to overfishing

How to get started with Old English poetry

Claude Code Pro Limit? Hack It While You Sleep

Luigi Lineri, the Man Who Collects and Categorizes Stones (2024)

Micro Common Lisp

Belgium Is Unsafe for CVD

July 5, 1687: When Newton explained why you don't float away

Show HN: Pixel Art Generator Using Genetic Algorithm