Hacker News

Article URL: https://grist.org/energy/the-us-may-be-hitting-a-tipping-point-for-heat-pumps/

Comments URL: https://news.ycombinator.com/item?id=48910897

Points: 1

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Article URL: https://www.supcpu.com/research/one-model-or-twenty-six/

Comments URL: https://news.ycombinator.com/item?id=48910896

Points: 1

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Article URL: https://techcrunch.com/2026/07/13/ubers-robotaxi-lobbying-effort-has-put-it-on-a-collision-course-with-waymo/

Comments URL: https://news.ycombinator.com/item?id=48910886

Points: 1

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Article URL: https://killedbyapixel.github.io/TinyCode/1K/Skydreams/

Comments URL: https://news.ycombinator.com/item?id=48910869

Points: 1

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Article URL: https://www.youmattermorethanyouthink.com/whatmatters/relationships-matter

Comments URL: https://news.ycombinator.com/item?id=48910858

Points: 1

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Article URL: https://amitp.blogspot.com/2026/07/llms-and-shaders.html

Comments URL: https://news.ycombinator.com/item?id=48910855

Points: 1

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Article URL: https://ratfactor.com/cards/pocket-notebook-calendar

Comments URL: https://news.ycombinator.com/item?id=48910852

Points: 1

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Article URL: https://cari.institute/aesthetics

Comments URL: https://news.ycombinator.com/item?id=48910839

Points: 1

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Article URL: https://fabiensanglard.net/jurrasic_park_computers/index.html

Comments URL: https://news.ycombinator.com/item?id=48910833

Points: 2

# Comments: 1

Article URL: https://prompt-eval.com/state-of-prompt-quality/2026-q3

Comments URL: https://news.ycombinator.com/item?id=48910829

Points: 1

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Article URL: https://findingeliza.org

Comments URL: https://news.ycombinator.com/item?id=48910826

Points: 1

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Article URL: https://github.com/ulmentflam/llm.mojo

Comments URL: https://news.ycombinator.com/item?id=48910825

Points: 1

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Article URL: https://mitpress.mit.edu/9780262052481/inventing-eliza/

Comments URL: https://news.ycombinator.com/item?id=48910811

Points: 1

# Comments: 1

Article URL: https://www.wired.com/story/nevada-bans-kalshi-prediction-market/

Comments URL: https://news.ycombinator.com/item?id=48910800

Points: 3

# Comments: 1

Hey HN, I'm Vincent.

I built floors.js to bring back social interactions on the web.

You paste one script tag. Your pages become isometric 3D rooms. Visitors show up as avatars, see each other, and chat in real-time.

Three.js handles the isometric rendering, and a Bun WebSocket server manages presence, rooms and chat. The whole thing runs without touching the host site's DOM or styles beyond its own container. It works on any static site and is also optimised for SPA navigation (clicking on a door lets you navigate to another page).

The landing page itself is the live demo, and I'm in the room almost all the time so come say hi! (when I'm not, I get pinged on my phone and can text you back from Telegram directly)

Would love to hear what you think!

Comments URL: https://news.ycombinator.com/item?id=48910799

Points: 1

# Comments: 0

Article URL: https://www.science.org/doi/10.1126/science.aay4895?ijkey=noPPVGqZpliKo&keytype=ref&siteid=sci

Comments URL: https://news.ycombinator.com/item?id=48910791

Points: 1

# Comments: 0

Article URL: https://dave5.com/2026/07/13/right-today-i-want-to-be-able-to-fifty-years-after-xerox-parc-the-malleable-computer-finally-exists/

Comments URL: https://news.ycombinator.com/item?id=48910789

Points: 1

# Comments: 1

Article URL: https://github.com/damariushayes/time-series-velocity-baseline

Comments URL: https://news.ycombinator.com/item?id=48910033

Points: 1

# Comments: 0

6 months ago [0] I did a Show HN for Docket - it’s a system for active note taking in regular meetings like 1-1s, stands, all-hands, etc.

On that thread a few of you asked for a self-hosted version. So I built it.

There's a free tier available. I put loads of effort into making setup easy - just one install command that gives you a CLI for start/stop/upgrade commands etc.

It runs as a single container, you can use a custom domain out the box for hosting over the internet (it provisions a LetsEncrypt cert for you), or just run locally (then via tailscale or whatever else if you want private networking). Single-player mode for private note-taking is indeed a much-encouraged usecase and is unlimited within the free tier.

This release also includes other big improvements requested in feedback last time (in both the self hosted and cloud versions): Export of notes; editor formatting more intuitive; easier to manage your actions.

Next on the roadmap is native clients, but honestly the mobile web experience is already quite usable. I use it all the time on my phone!

Give it a go, and let me know what you think :-) Any help needed with setup or anything else really, contact details are in my profile.

[0] https://news.ycombinator.com/item?id=46198430

Comments URL: https://news.ycombinator.com/item?id=48910011

Points: 1

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Article URL: https://www.sciencenews.org/article/omb-politicians-lysenko-science-history

Comments URL: https://news.ycombinator.com/item?id=48909995

Points: 1

# Comments: 0