Show HN: Hypersigil – Prompt management UI – test, evaluate, deploy

https://github.com/hypersigilhq/hypersigil

1•piterrro•1m ago•0 comments

Artificial Intelligence and the Linux Community

https://blogs.gnome.org/uraeus/2025/07/29/artificial-intelligence-and-the-linux-community/

2•Bogdanp•1m ago•0 comments

Protecting the Developing Mind in a Digital Age: A Global Policy Imperative

https://www.tandfonline.com/doi/full/10.1080/19452829.2025.2518313#abstract

1•domofutu•4m ago•0 comments

How the Brain Increases Blood Flow on Demand

https://hms.harvard.edu/news/how-brain-increases-blood-flow-demand

1•gmays•4m ago•0 comments

Coding for the Future Agentic World

https://addyo.substack.com/p/coding-for-the-future-agentic-world

1•rsyring•6m ago•0 comments

Is the internet broken beyond repair?

https://newslttrs.com/is-the-internet-broken-beyond-repair/

1•spzb•9m ago•0 comments

A Quantum Gravimeter for GPS Backup

https://spectrum.ieee.org/quantum-gravity-sensor

2•purpleko•10m ago•0 comments

Alpha School – 2 hours daily, 2x learning velocity

https://www.astralcodexten.com/p/your-review-alpha-school

1•fn-mote•11m ago•1 comments

Congress's NASA and NSF Budgets Counter Trump, Fund Science

https://skyandtelescope.org/astronomy-news/congresss-nasa-and-nsf-budgets-counter-trump-fund-science/

2•bikenaga•12m ago•1 comments

Novo Nordisk shares plunge 23% after Wegovy maker names new CEO, cuts guidance

https://www.cnbc.com/2025/07/29/novo-nordisk-shares-plunge-after-wegovy-maker-cuts-full-year-guidance-.html

3•TMWNN•12m ago•1 comments

Grafana 12.1 Release

https://grafana.com/blog/2025/07/28/grafana-12.1-release-all-the-latest-features/

3•bvlai•16m ago•0 comments

The half-life of tech skills

https://haraldagterhuis.substack.com/p/the-great-skills-decay

13•j-a-a-p•17m ago•8 comments

Giving Benchmarks a Boat

https://buttondown.com/jaffray/archive/giving-benchmarks-a-boat/

2•pbardea•20m ago•0 comments

Large Language Models

https://www.davidtemplin.name/large-language-models/

2•mcook08•24m ago•0 comments

Aerodynamic drag in small cyclist formations: shielding the protected rider [pdf]

http://www.urbanphysics.net/2025_Formation_Paper_Preprint_v1.pdf

2•PaulHoule•26m ago•0 comments

Library of Babel

https://libraryofbabel.info/

1•FigurativeVoid•26m ago•0 comments

Application Less Containers

https://github.com/melezhik/Sparrow6/blob/master/posts/Application%20Less%20Containers.md

3•melezhik•28m ago•1 comments

7 Tips to Successfully Micromanage Programmers (2018)

https://medium.com/@marcusblankenship/7-ways-to-effectively-micromanage-your-programmer-6e6f4ef159f4

4•kdklol•30m ago•0 comments

Inis Oírr message in a bottle could solve mystery of missing Taiwanese fishermen

https://www.thejournal.ie/message-in-a-bottle-inis-oirr-taiwan-6776873-Jul2025/

2•austinallegro•31m ago•0 comments

Why CI/CD Still Doesn't Include Continuous Documentation?

https://deepdocs.dev/why-ci-cd-still-doesnt-include-continuous-documentation/

14•NeelDas•32m ago•8 comments

Learning Is Slower Than You Think – and That's the Point

https://nisheethvishnoi.wordpress.com/2025/07/29/learning-is-slower-than-you-think-and-thats-the-point/

2•ColinWright•33m ago•1 comments

Tragedy of the Commons

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

4•Unearned5161•33m ago•0 comments

Show HN: Verinex – A European open-source social network

https://www.verinex.eu/

2•Popio•35m ago•3 comments

Citizen recorded an immigration arrest. Officers told him to delete it or else

https://reason.com/2025/07/29/this-u-s-citizen-recorded-an-immigration-arrest-officers-told-him-to-delete-it-or-face-charges/

13•leephillips•37m ago•0 comments

Cursor 1.3

https://cursor.com/en/changelog

4•sh_tomer•38m ago•0 comments

Linux Foundation Welcomes the Agntcy Project

https://www.linuxfoundation.org/press/linux-foundation-welcomes-the-agntcy-project-to-standardize-open-multi-agent-system-infrastructure-and-break-down-ai-agent-silos

1•SbNn6uJO5wzPww•39m ago•0 comments

Playing with Open Source LLMs

https://alicegg.tech//2025/07/29/open-source-llm.html

9•zer0tonin•41m ago•2 comments

The Making of Dario Amodei

https://www.bigtechnology.com/p/the-making-of-dario-amodei

3•spenvo•41m ago•0 comments

EPA to revoke endangerment finding, the basis for regulating greenhouse gases

https://www.cbsnews.com/news/epa-revoke-endangerment-finding-regulating-greenhouse-gases/

7•rntn•42m ago•3 comments

The Best Operator on My Team Doesn’t Sleep

https://5iprojects.com/we-taught-an-llm-to-think-like-a-hacker-heres-how-5e03be27cdeb

3•sophia-martinez•42m ago•1 comments

Open in hackernews

John Carlos Baez: Here's a consequence of Newton's law of gravity

https://mathstodon.xyz/@johncarlosbaez/114935701414222084

2•ColinWright•9h ago

Comments

ColinWright•9h ago

I've linked to the post on Mathstodon because it is an introductory overview of the blog post.

The blog post dives into some heavy math very quickly, so the overview is a useful starting point.

https://johncarlosbaez.wordpress.com/2025/07/26/the-kepler-p...