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OpenCiv3: Open-source, cross-platform reimagining of Civilization III

https://openciv3.org/
538•klaussilveira•9h ago•150 comments

The Waymo World Model

https://waymo.com/blog/2026/02/the-waymo-world-model-a-new-frontier-for-autonomous-driving-simula...
864•xnx•15h ago•524 comments

How we made geo joins 400× faster with H3 indexes

https://floedb.ai/blog/how-we-made-geo-joins-400-faster-with-h3-indexes
73•matheusalmeida•1d ago•14 comments

Show HN: Look Ma, No Linux: Shell, App Installer, Vi, Cc on ESP32-S3 / BreezyBox

https://github.com/valdanylchuk/breezydemo
184•isitcontent•10h ago•21 comments

Monty: A minimal, secure Python interpreter written in Rust for use by AI

https://github.com/pydantic/monty
185•dmpetrov•10h ago•82 comments

Show HN: I spent 4 years building a UI design tool with only the features I use

https://vecti.com
296•vecti•12h ago•130 comments

Dark Alley Mathematics

https://blog.szczepan.org/blog/three-points/
72•quibono•4d ago•14 comments

Microsoft open-sources LiteBox, a security-focused library OS

https://github.com/microsoft/litebox
344•aktau•16h ago•168 comments

Sheldon Brown's Bicycle Technical Info

https://www.sheldonbrown.com/
341•ostacke•15h ago•90 comments

Hackers (1995) Animated Experience

https://hackers-1995.vercel.app/
437•todsacerdoti•17h ago•226 comments

Unseen Footage of Atari Battlezone Arcade Cabinet Production

https://arcadeblogger.com/2026/02/02/unseen-footage-of-atari-battlezone-cabinet-production/
8•videotopia•3d ago•0 comments

Show HN: If you lose your memory, how to regain access to your computer?

https://eljojo.github.io/rememory/
240•eljojo•12h ago•147 comments

Delimited Continuations vs. Lwt for Threads

https://mirageos.org/blog/delimcc-vs-lwt
14•romes•4d ago•2 comments

An Update on Heroku

https://www.heroku.com/blog/an-update-on-heroku/
377•lstoll•16h ago•252 comments

PC Floppy Copy Protection: Vault Prolok

https://martypc.blogspot.com/2024/09/pc-floppy-copy-protection-vault-prolok.html
42•kmm•4d ago•3 comments

How to effectively write quality code with AI

https://heidenstedt.org/posts/2026/how-to-effectively-write-quality-code-with-ai/
222•i5heu•12h ago•165 comments

Show HN: ARM64 Android Dev Kit

https://github.com/denuoweb/ARM64-ADK
14•denuoweb•1d ago•2 comments

Why I Joined OpenAI

https://www.brendangregg.com/blog/2026-02-07/why-i-joined-openai.html
93•SerCe•5h ago•76 comments

What Is Ruliology?

https://writings.stephenwolfram.com/2026/01/what-is-ruliology/
3•helloplanets•4d ago•0 comments

Show HN: R3forth, a ColorForth-inspired language with a tiny VM

https://github.com/phreda4/r3
62•phreda4•9h ago•11 comments

Learning from context is harder than we thought

https://hy.tencent.com/research/100025?langVersion=en
162•limoce•3d ago•82 comments

Introducing the Developer Knowledge API and MCP Server

https://developers.googleblog.com/introducing-the-developer-knowledge-api-and-mcp-server/
38•gfortaine•7h ago•11 comments

I spent 5 years in DevOps – Solutions engineering gave me what I was missing

https://infisical.com/blog/devops-to-solutions-engineering
127•vmatsiiako•14h ago•55 comments

Female Asian Elephant Calf Born at the Smithsonian National Zoo

https://www.si.edu/newsdesk/releases/female-asian-elephant-calf-born-smithsonians-national-zoo-an...
18•gmays•4h ago•2 comments

Understanding Neural Network, Visually

https://visualrambling.space/neural-network/
261•surprisetalk•3d ago•35 comments

I now assume that all ads on Apple news are scams

https://kirkville.com/i-now-assume-that-all-ads-on-apple-news-are-scams/
1030•cdrnsf•19h ago•428 comments

FORTH? Really!?

https://rescrv.net/w/2026/02/06/associative
55•rescrv•17h ago•19 comments

Show HN: Smooth CLI – Token-efficient browser for AI agents

https://docs.smooth.sh/cli/overview
84•antves•1d ago•60 comments

WebView performance significantly slower than PWA

https://issues.chromium.org/issues/40817676
19•denysonique•6h ago•2 comments

Zlob.h 100% POSIX and glibc compatible globbing lib that is faste and better

https://github.com/dmtrKovalenko/zlob
5•neogoose•2h ago•2 comments
Open in hackernews

The end of the road for Kafka-delta-ingest

https://brokenco.de/2025/10/30/kafka-delta-ingest-was-fun.html
17•alex_hirner•2mo ago

Comments

nevi-me•2mo ago
It's great to see my name mentioned here, cheered me up as I'm not having a good weekend. It feels like a lifetime ago since I got to work on this and parquet-rs.

Yeah, I agree with the conclusion on Kafka here. Kafka is a very resource-heavy application that's worth replacing with leaner options.

Oxbow seems very interesting, I presume it's designed to forward data that trickles into some S3 bucket as parquet data?

raverbashing•2mo ago
> The big argument against kafka-delta-ingest was Apache Kafka. If an organization has Kafka for other reasons, then kafka-delta-ingest can be a useful “sidecar” process to persist data flowing through Kafka. If however the organization is running Kafka just for ingestion, there are cheaper options available. As the organization evolved, the other consumers of Kafka drifted away, driving the value proposition of kafka-delta-ingest lower and lower.

Sounds like how most of Kafka stories end.

rmnclmnt•2mo ago
If only for the initiative driving the work behind delta-rs, I’d say it was well worth it!
redwood•2mo ago
What about WarpStream? Isn't that purpose built for lower Kafka ingest costs?