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Launch HN: Momentic (YC W24) – Agents that catch bugs by using your app

https://momentic.ai/
33•wuweiweiwu•34m ago•14 comments

Show HN: Subvocal – Talk to your computer without making noise

https://subvocal.company/
34•aarushyadav•23m ago•17 comments

Show HN: Warsaw in voxels – an interactive 3D map of the city centre

https://p.migdal.pl/warsaw-vibe-voxel/
54•stared•1h ago•8 comments

Ask HN: Who is hiring? (November 2026)

71•whoishiring•1h ago•53 comments

My Favourite Laptop

https://blog.jsbarretto.com/post/laptop
23•ibobev•40m ago•8 comments

If you love a website, back it up

https://blog.mistys-internet.website/post/2026/10/29/if-you-love-a-website-back-it-up/
147•ingve•4h ago•34 comments

Bitmovin (YC S15) Is Hiring Technical Graduates in Denver (Engineering/CS Focus)

https://bitmovin.com/careers/8660599002/
1•slederer•39m ago

Moving our warehouse off DuckDB

https://posthog.com/blog/moving-off-duckdb
79•emschwartz•1h ago•42 comments

We halved DNS build delay and cut memory use by 85%

https://blog.cloudflare.com/dns-targeted-zone-builds/
41•wondersky•2h ago•17 comments

GPT-Rosalind-6 System Card Addendum

https://deploymentsafety.openai.com/gpt-rosalind-6
33•gmays•2h ago•27 comments

LongCat-2.5: Native Multimodality for Agentic Tasks

https://longcat.ai/blog/longcat-2.5/
42•pretext•2h ago•14 comments

Anthropic's internal AI use, at retail prices, now exceeds its employee pay

https://www.businessinsider.com/anthropic-claude-internal-ai-use-exceeds-employee-pay-tokens-2026-11
44•entryleveljobsc•59m ago•30 comments

Postgres 19 is late because so many more bugs are being found now

http://rhaas.blogspot.com/2026/10/postgres-19-is-late-and-its-ais-fault.html
766•soheilpro•2d ago•454 comments

US Boy names that became girl names (and vice versa)

https://namedaisy.com/blog/boy-names-that-became-girl-names
12•xoobdev•1h ago•3 comments

Show HN: I've updated my Linux System Call website and API

https://syscall.sh/
166•guitmz•8h ago•47 comments

Supermarket freezers across Europe hit by second suspected cyber-attack

https://www.theguardian.com/world/2026/nov/02/supermarket-freezers-across-europe-hit-by-second-su...
229•fergie•5h ago•305 comments

Bones may release proteins that slow aging and extend life span

https://www.science.org/content/article/bones-may-release-proteins-slow-aging-and-extend-life-span
262•EA-3167•16h ago•98 comments

WTF Ubuntu?

https://chalmovsky.com/posts/wtf-ubuntu
713•chalmovsky•2h ago•355 comments

Ask HN: Which TV do you recommend for privacy?

631•LecroJS•22h ago•746 comments

C64 Basic Dungeon Crawler: Stairs, Levels and Levelling Up (Part 11)

https://retrogamecoders.com/c64-basic-dungeon-part11/
7•ibobev•2h ago•3 comments

F/OSS Comics #13: BSD Unix, Part 3 – The Beginning of BSD Unix

https://fosscomics.com/posts/13.%20BSD%20Unix%20Part%203%20-%20The%20Beginning%20of%20BSD%20Unix/
194•joonehur•15h ago•27 comments

Mystery of 60-Second Fluctuations in Power Grids Solved

https://www.fz-juelich.de/en/news/archive/press-release/2026/mystery-of-60-second-fluctuations-in...
236•_Microft•2d ago•104 comments

The U.S. Census Bureau and "Super Intelligence"

https://simonwillison.net/2026/Nov/2/census-bureau-super-intelligence/
12•torutofu•3h ago•4 comments

Show HN: HackerBooks – HackerTube, but for books mentioned on HN

https://hackerbooks.org
1769•roansh•1d ago•289 comments

Why are Soviet math textbooks so hardcore in comparison to US textbooks? (2017)

https://www.quora.com/Why-are-Soviet-mathematics-physics-textbooks-so-insanely-hardcore-in-compar...
112•zenincognito•2h ago•145 comments

Trigger.dev customer environment variables exposed

https://trigger.dev/blog/security-incident-nov-2026
156•anurag•16h ago•82 comments

Last night an AI agent performed brain surgery on a mouse

https://twitter.com/OcanaSantero/status/2115442964574908902
83•FacZap•4h ago•84 comments

Napping characteristics and incident dementia

https://academic.oup.com/biomedgerontology/article/81/10/glag208/8769491?login=false
26•bookofjoe•2h ago•17 comments

Wir müssen wissen – wir werden wissen

https://remy.wang/blog/hilbert.html
43•remywang•9h ago•12 comments

Jobless tech workers are being left out of San Francisco's AI boom

https://www.bloomberg.com/news/features/2026-09-17/san-francisco-s-ai-wealth-boom-skirts-engineer...
53•mancerayder•3h ago•75 comments
Open in hackernews

Show HN: Warsaw in voxels – an interactive 3D map of the city centre

https://p.migdal.pl/warsaw-vibe-voxel/
52•stared•1h ago
Explore central Warsaw in voxels - slightly inspired by Minecraft, and MagicaVoxel. You can change the date, time of day and weather, explore the city, or click on a pedestrian to control them (here a bit of inspiration from Dungeon Keeper).

Works best on desktop, but I tried to make it usable on mobile too. The initial load can take a while. It's based on several open datasets, including:

- OpenStreetMap (https://www.openstreetmap.org/#map=6/52.02/19.14) - buildings, streets, sidewalks, tram tracks, etc

- GUGiK / Geoportal (https://www.geoportal.gov.pl/) - LiDAR for building heights and trees, aerial imagery for colours

- Warsaw's city tree database (https://mapa.um.warszawa.pl/) - individual tree species, used for seasonal foliage

Open-source (https://github.com/stared/warsaw-vibe-voxel), so feel invited to (re)use it as you wish!

Comments

stared•1h ago
There are quite a few such other projects, e.g. Streets of Prague (https://beta.streetsofprague.com/), were one can explore Prague in a top-down GTA2-like mode, based on real data.
java-man•53m ago
Is it raining, or are those rendering artifacts on a fractional scale monitor?

edit: it is raining!

thehamkercat•49m ago
Yes it's raining, you can change the weather on top-left of the website
throw_a_grenade•43m ago
A bit unfortunate it doesn't reach to the Old Town, or even Royal Palace. But impressive stuff nonetheless!
sixtyj•35m ago
Mobile version reloads, imho it is too heavy for Safari.

Well done.

As default weather - I would prefer sunny day instead of rain…

camies•34m ago
Really impressive. The autumn trees and the golden hour light make it feel alive, and the landmark labels are a nice touch. Fun to fly around the city centre.
wossab•21m ago
For the longest time I wanted this as the interface for a Local News website I was participating in. It was impossible at the time but I hope it will become a thing. Sure beats HTML tables with text and pictures.