news newest ask show jobs

Made with ♥ by @iamnishanth

Open Source @Github

Open in hackernews

Show HN Helping home owners find useful renewable energy sources for their homes

https://renewable-home.verdient.co.uk/

2•tajd•10h ago

Hey! I built a dashboard to help homeowners in the UK identify useful renewable energy solutions for their houses. I'm going to improve the fidelity of the modelling and make it faster to get the right information for addresses and I can add more data for renewable energy solutions.

Keen for any feedback! Thanks for taking a look.

Neon Now Runs in VS Code

https://neon.com/blog/neon-now-runs-in-vs-code

1•giladkleinman•29s ago•0 comments

Why are aerospace parts so expensive?

https://twitter.com/gak_pdx/status/1939031705144435058

1•lr0•1m ago•0 comments

John Cramer, 90, to undergo mitochondrial transplantation in anti-aging attempt [pdf]

https://mitrix.bio/wp-content/uploads/2025/07/Cramer-Announcement-July-2025.pdf

1•birriel•3m ago•0 comments

Apple details how it trained its new AI models

https://9to5mac.com/2025/07/21/apple-details-how-it-trained-its-new-ai-models-4-interesting-highlights/

1•mgh2•6m ago•0 comments

What's Changing for UK Users Due to the UK Online Safety Act

https://support.discord.com/hc/en-us/articles/33362401287959-What-s-Changing-for-UK-Users-Due-to-the-UK-Online-Safety-Act

2•sanqui•7m ago•0 comments

Game Boy Photo Booth

https://there.oughta.be/a/game-boy-photo-booth

2•0xC0ncord•8m ago•0 comments

Let's Encrypt API Outage (acme-v02.api.letsencrypt.org)

https://letsencrypt.status.io/pages/incident/55957a99e800baa4470002da/687e8d62b8a4e804fad85799

1•throwachimera•8m ago•0 comments

Garbage Collection for Systems Programmers

https://bitbashing.io/gc-for-systems-programmers.html

1•Bogdanp•10m ago•0 comments

Detecting LLM‑Generated 404s

https://www.bugsink.com/blog/hallucinated-404s/

1•vanschelven•12m ago•1 comments

10k companies at risk from Microsoft Sharepoint security flaw

https://9to5mac.com/2025/07/21/10000-companies-at-risk-from-microsoft-sharepoint-security-flaw/

2•mgh2•14m ago•0 comments

Prove me wrong, earn money!

https://nintil.com/prove-wrong-get-money

1•lr0•15m ago•0 comments

The Medium Chill

https://grist.org/living/2011-06-28-the-medium-chill/

1•toomuchtodo•15m ago•0 comments

Vibe Coding Gone Wrong: 5 Rules for Safely Using AI

https://cybercorsairs.com/my-ai-co-pilot-deleted-my-production-database/

1•todsacerdoti•16m ago•1 comments

Working on a Programming Language in the Age of LLMs

https://ryelang.org/blog/posts/programming-language-in-age-of-llms/

1•todsacerdoti•17m ago•0 comments

Scale AI's Ex-CMO on Surge AI

https://twitter.com/HarryStebbings/status/1947400212894650429

1•jasong•20m ago•0 comments

Figuring out why a nap might help people see things in new ways

https://arstechnica.com/science/2025/07/figuring-out-why-a-nap-might-help-people-see-things-in-new-ways/

1•PaulHoule•20m ago•0 comments

Got screwed by Product Hunt. Hackers, please help. Founders, this is a lesson

2•junlianglee•22m ago•0 comments

Show HN: Make the Most of Python's ExceptionGroups

https://github.com/mawildoer/groupie

2•mawildoer•24m ago•0 comments

Tracking stealth fighters and birds near aircraft with camera phones

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

1•lifeisstillgood•30m ago•0 comments

Reliable by Design: Fast, Fail-Safe AI Agents

https://www.aimon.ai/announcements/ife-200ms-instruction-following-evaluation-for-agentic-reflection/

2•pjoshi30•30m ago•0 comments

Claim: Meta offered $1.25B over four years to AI hire – and were refused

https://www.tomshardware.com/tech-industry/artificial-intelligence/abel-founder-claims-meta-offered-usd1-25-billion-over-four-years-to-ai-hire-person-still-said-no-despite-equivalent-of-usd312-million-yearly-salary

2•A_D_E_P_T•30m ago•0 comments

The surprising geography of American left-handedness (2015)

https://www.washingtonpost.com/news/wonk/wp/2015/09/22/the-surprising-geography-of-american-left-handedness/

3•roktonos•32m ago•0 comments

The Swamp of Negative Utility

https://ides.dev/notes/the-swamp-of-negative-utility/

1•edent•32m ago•0 comments

Automating Away Claude's Bad Habits with Hooks – Write-Ahead (B)Log

https://writeaheadblogg.ing/posts/claude-hooks-auto-fix-trailing-whitespace/

1•todsacerdoti•37m ago•0 comments

Exploiting Primacy Effect to Improve Large Language Models

https://arxiv.org/abs/2507.13949

1•hdvr•37m ago•0 comments

Turn your Raspberry Pi into a homelab gateway in 4 minutes (Twingate) [video]

https://www.youtube.com/watch?v=wE9-K2SdDlQ

1•mmajzoobi•38m ago•1 comments

Compass Handheld CNC Router

https://www.compassrouter.com

1•cocoflunchy•38m ago•0 comments

The Cheapest LLM Call Is the One You Don't Await

https://inference.net/blog/asynchronous-requests-the-missing-mode-that-slashes-llm-costs

1•npmipg•40m ago•0 comments

In a Major Reversal, the World Bank Is Backing Mega Dams

https://e360.yale.edu/features/world-bank-hydro-dams

11•prmph•40m ago•0 comments

Overlooked climate-change danger: wildfire smoke

https://news.harvard.edu/gazette/story/2025/07/overlooked-climate-change-danger-wildfire-smoke/

2•gnabgib•43m ago•0 comments