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Mistral's Robostral Navigate: a state of the art robotics navigation model

https://mistral.ai/news/robostral-navigate/
112•ottomengis•1h ago•17 comments

Decoding the obfuscated bash script on a Uniqlo t-shirt

https://tris.sherliker.net/blog/obfuscated-self-evaluating-bash-script-by-cdn-akamai-being-suppli...
899•speerer•6h ago•162 comments

Chatto is now Open Source

https://www.hmans.dev/blog/chatto-is-open-source
16•speckx•24m ago•3 comments

Cloudflare Meerkat - Globally distributed consensus

https://blog.cloudflare.com/meerkat-introduction/
77•bobnamob•2h ago•8 comments

OpenBSD has a use-after-free allowing local privilege escalation to root

https://nvd.nist.gov/vuln/detail/cve-2026-57589
89•linggen•2h ago•26 comments

GitLost: We Tricked GitHub's AI Agent into Leaking Private Repos

https://noma.security/blog/gitlost-how-we-tricked-githubs-ai-agent-into-leaking-private-repos/
379•ColinEberhardt•10h ago•152 comments

Show HN: Kastor – Terraform-style specs for AI agents

https://github.com/weirdGuy/kastor
4•weirdguy•19m ago•0 comments

Apple to increase spend with Broadcom to produce billions more U.S. chips

https://www.apple.com/newsroom/2026/07/apple-to-increase-spend-with-broadcom-to-produce-billions-...
182•soheilpro•4h ago•143 comments

EVE Online's Carbon engine is now open source: Fenris Creations explains why

https://www.gamesindustry.biz/eve-onlines-carbon-engine-is-now-open-source-fenris-creations-expla...
235•Stevvo•4d ago•77 comments

Show HN: Follow London Trains in 3D

https://ride.nexttrain.london/
32•mgranados•3d ago•12 comments

How to Build a Minimal ZFS NAS Without Synology, QNAP, TrueNAS (2024)

https://neil.computer/notes/how-to-setup-minimal-zfs-nas-without-truenas/
274•4diii•11h ago•190 comments

NoiseLang: Where N = 5 is a Dirac delta

https://manualmeida.dev/articles/noiselang/
61•manucorporat•2d ago•27 comments

Japan's Hayabusa2 probe to conduct flyby of Torifune asteroid

https://www3.nhk.or.jp/nhkworld/en/news/20260705_01/
77•dvh•3d ago•9 comments

Geosql: A Claude/Codex skill for geospatial data

https://github.com/dekart-xyz/geosql
78•rzk•7h ago•11 comments

Tenda firmware (multiple versions) contains hidden authentication backdoor

https://kb.cert.org/vuls/id/213560
294•miniBill•15h ago•100 comments

Chat Control 1.0 and 2.0 Explained

https://fightchatcontrol.eu/chat-control-overview
825•gasull•1d ago•311 comments

Copy That Floppy – Cambridge guide for preserving data from fragile floppy disks

https://www.digipres.org/the-floppy-guide/
137•whiteblossom•12h ago•48 comments

Structure and Interpretation of Computer Programs Video Lectures (1986)

https://ocw.mit.edu/courses/6-001-structure-and-interpretation-of-computer-programs-spring-2005/v...
266•gjvc•15h ago•35 comments

Ants: Who looks after the injured in a colony?

https://www.uni-wuerzburg.de/en/news-and-events/news/detail/news/ameisen-kolonie-verletzte-pflegt/
67•hhs•4d ago•31 comments

GAO: DOE Is Prematurely Excluding Less Expensive Options for Nuclear Cleanup

https://www.gao.gov/products/gao-26-108193
245•Jimmc414•17h ago•123 comments

Canada's only watchmaking school still ticking after 80 years

https://www.cbc.ca/news/canada/montreal/canada-s-only-watchmaking-school-9.7254211
192•throw0101a•3d ago•106 comments

Home made GPU escalated quickly [video]

https://www.youtube.com/watch?v=qMR3IXF2sWw
121•erichocean•3d ago•39 comments

Every postcard tells a story

https://observer.co.uk/style/features/article/every-postcard-tells-a-story
14•NaOH•2d ago•10 comments

Local, CPU-Friendly, High-Quality TTS (Text-to-Speech) with Kokoro

https://ariya.io/2026/03/local-cpu-friendly-high-quality-tts-text-to-speech-with-kokoro/
471•speckx•21h ago•88 comments

LineageOS Statistics

https://stats.lineageos.org
161•pentagrama•14h ago•89 comments

The difference between "today's task" and "accretive work"

https://pluralistic.net/2026/07/02/canonization/
108•hn_acker•6d ago•59 comments

Answering "why do you want to relocate?" during interviews

https://relocateme.substack.com/p/a-mistake-to-avoid-during-relocation
9•andrewstetsenko•28m ago•1 comments

It seems that the age of reading might be a short anomaly in human history

https://www.theatlantic.com/magazine/2026/08/reading-crisis-postliterate-age/687618/
58•0in•3h ago•121 comments

Herdr: One terminal to rule them all

https://herdr.dev/
356•handfuloflight•6d ago•149 comments

Automate Excel with Python: From manual grind to one-click workflow

https://nostarch.com/automate-excel-with-python
40•teleforce•3d ago•19 comments
Open in hackernews

Show HN: Follow London Trains in 3D

https://ride.nexttrain.london/
32•mgranados•3d ago
deck.gl based visualiser of the TFL Api + National Rails to be able to track (with minimal drift) a train along the way in London and to the nearest airports. If you pick one from any platform in https://nexttrain.london basically you can share your train journey along the rails. Build to test Cloudflare workers and their infra along with deck.gl performance that is incredible in my opinion.

Comments

kentonv•3d ago
This is really cool!

Quick suggestion: When not tracking a train, the mouse wheel should zoom into / out from where the cursor is pointing, rather than the center of the window.

fredley•1h ago
Very nice, but the map seems to be in the wrong position vs. the trains/3d elements.
philipwhiuk•1h ago
I'm curious what the 3D model source is - the Gherkin is kinda weird.
0l•46m ago
OpenStreetMap - seems to be done with concentric circles, e.g. https://www.openstreetmap.org/way/1365317072 and a dome on top

There is a good wiki page on this: https://wiki.openstreetmap.org/wiki/Simple_3D_Buildings

jrrv•58m ago
The planes were a surprise
dmazin•48m ago
It would appear you are missing the High Barnet branch of the Northern line.
gowld•29m ago
The train paths are drawn on a 2D layer above the buildings, not at z-index that matches the proper 3-D position. So the paths appear to weave around and over the tops of buildings.
sdoering•26m ago
Having just taken the Elisabeth Line to LHR T5 and sitting here, this was fun. Thanks.

Edit: Is there a Repo to look at and learn from this?

Falimonda•15m ago
How do I drive the train? Arrow keys not working :(
darknavi•8m ago
I'd love to see a view with all/many trains. In London I was constantly wondering what the criss-cross of underground lines looked like.
ohjeez•7m ago
This is incredibly cool. I had it open on my desktop for most of the day.
TheOtherHobbes•5m ago
Interesting but quite buggy. Example: mouse dragging seems trapped in a fairly small area.