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Cowork: Claude Code for the rest of your work

https://claude.com/blog/cowork-research-preview
1003•adocomplete•16h ago•444 comments

FOSS in times of war, scarcity and (adversarial) AI [video]

https://fosdem.org/2026/schedule/event/FE7ULY-foss-in-times-of-war-scarcity-and-ai/
19•maelito•1h ago•10 comments

Text-Based Web Browsers

https://cssence.com/2026/text-based-web-browsers/
103•pabs3•6h ago•46 comments

U.S. Emissions Jumped in 2025 as Coal Power Rebounded

https://www.nytimes.com/2026/01/13/climate/us-emissions-2025-coal-power.html
53•fleahunter•1h ago•34 comments

TimeCapsuleLLM: LLM trained only on data from 1800-1875

https://github.com/haykgrigo3/TimeCapsuleLLM
625•admp•19h ago•255 comments

Show HN: An iOS budget app I've been maintaining since 2011

https://primoco.me/en/
5•Priotecs•43m ago•1 comments

Designing an IPv6-native P2P transport – lessons from building I6P

https://theushen.medium.com/designing-an-ipv6-native-p2p-transport-lessons-from-building-i6p-b8ca...
17•TheusHen•3d ago•7 comments

Postal Arbitrage

https://walzr.com/postal-arbitrage
413•The28thDuck•17h ago•210 comments

Floppy disks turn out to be the greatest TV remote for kids

https://blog.smartere.dk/2026/01/floppy-disks-the-best-tv-remote-for-kids/
644•mchro•22h ago•362 comments

UK Expands Online Safety Act to Mandate Preemptive Scanning

https://reclaimthenet.org/uk-expands-online-safety-act-to-mandate-preemptive-scanning
37•aftergibson•1h ago•34 comments

The chess bot on Delta Air Lines will destroy you (2024) [video]

https://www.youtube.com/watch?v=c0mLhHDcY3I
243•cjaackie•15h ago•225 comments

The Cray-1 Computer System (1977) [pdf]

https://s3data.computerhistory.org/brochures/cray.cray1.1977.102638650.pdf
100•LordGrey•3d ago•53 comments

Implementing a web server in a single printf() call (2014)

https://tinyhack.com/2014/03/12/implementing-a-web-server-in-a-single-printf-call/
56•nateb2022•4d ago•4 comments

Unauthenticated remote code execution in OpenCode

https://cy.md/opencode-rce/
337•CyberShadow•1d ago•110 comments

Some ecologists fear their field is losing touch with nature

https://www.nature.com/articles/d41586-025-04150-w
120•Growtika•4d ago•61 comments

Date is out, Temporal is in

https://piccalil.li/blog/date-is-out-and-temporal-is-in/
393•alexanderameye•20h ago•160 comments

Fabrice Bellard's TS Zip (2024)

https://www.bellard.org/ts_zip/
172•everlier•15h ago•69 comments

Apple picks Gemini to power Siri

https://www.cnbc.com/2026/01/12/apple-google-ai-siri-gemini.html
866•stygiansonic•20h ago•538 comments

LLVM: The bad parts

https://www.npopov.com/2026/01/11/LLVM-The-bad-parts.html
343•vitaut•21h ago•67 comments

Chromium Has Merged JpegXL

https://chromium-review.googlesource.com/c/chromium/src/+/7184969
123•thunderbong•4h ago•30 comments

Deconstructing the LuaJIT Pseudo Memory Leak

https://blog.openresty.com/en/luajit-plus/
5•dgares•3d ago•0 comments

Show HN: AI in SolidWorks

https://www.trylad.com
165•WillNickols•18h ago•88 comments

Zirgen: Compiler for a Domain-Specific Language

https://github.com/risc0/zirgen
11•0xkato•4d ago•0 comments

Anthropic made a mistake in cutting off third-party clients

https://archaeologist.dev/artifacts/anthropic
310•codesparkle•1d ago•203 comments

Windows 8 Desktop Environment for Linux

https://github.com/er-bharat/Win8DE
198•edent•22h ago•194 comments

Show HN: Yolobox – Run AI coding agents with full sudo without nuking home dir

https://github.com/finbarr/yolobox
90•Finbarr•16h ago•67 comments

F2 (YC S25) Is Hiring

https://www.ycombinator.com/companies/f2/jobs/cJsc7Fe-product-designer
1•arctech•12h ago

Why BM25 queries with more terms can be faster (and other scaling surprises)

https://turbopuffer.com/blog/bm25-latency-musings
27•_peregrine_•4d ago•0 comments

Show HN: Agent-of-empires: OpenCode and Claude Code session manager

https://github.com/njbrake/agent-of-empires
96•river_otter•21h ago•35 comments

The struggle of resizing windows on macOS Tahoe

https://noheger.at/blog/2026/01/11/the-struggle-of-resizing-windows-on-macos-tahoe/
2646•happosai•1d ago•1136 comments
Open in hackernews

Self-Hosting Moose with Docker Compose, Redis, Temporal, Redpanda and ClickHouse

https://docs.fiveonefour.com/moose/deploying/self-hosting/deploying-with-docker-compose
50•Callicles•7mo ago

Comments

Callicles•7mo ago
I put this Docker-Compose recipe together to make kicking the tires on Moose—our open-source data-backend framework—almost friction-less.

What you get:

• A single docker compose up that spins up ClickHouse, Redpanda, Redis and Temporal with health-checks & log-rotation already wired.

• Runs comfortably on an 8 GB / 4-core VPS; scale-out pointers are in the doc if you outgrow single-node.

• No root Docker needed; the stack follows the hardening tips ClickHouse & Temporal recommend.

Why bother?

Moose lets you model data pipelines in TypeScript/Python and auto-provisions the OLAP tables, streams and APIs—cuts a lot of boilerplate. Happy to trade notes on the approach or hear where the defaults feel off.

Docs: https://docs.fiveonefour.com/moose/deploying/self-hosting/de...

18-min walkthrough video: https://www.youtube.com/watch?v=bAKYSrLt8vo

pitah1•7mo ago
I have a small open-source project, that uses docker compose behind the scenes, to help startup any service. You can look to add it in (or I am also happy to add it in) and then users are one command away from running it (insta moose). Recently just added in lakekeeper and various data annotation tools.

insta-infra: https://github.com/data-catering/insta-infra

Callicles•7mo ago
Interesting. How do you do dependencies between those pieces of infrastructure if there's any? For example, in our Docker Compose file, we have temporal that depends on progress and then moose depends on temporal. How is that expressed in Insta-Infra?
pitah1•7mo ago
It leverages docker compose 'depends_on' for the dependencies (https://docs.docker.com/compose/how-tos/startup-order/). For example, airflow depends on airflow-init container to be completed successfully which then depends on postgres.

https://github.com/data-catering/insta-infra/blob/main/cmd/i...

mitchellsuzuki•7mo ago
this is too perfect. as an SRE who often needs to hand roll my own deployments in k8s or w/e medium, these are the docs that really accelerate my path to production.
Havoc•7mo ago
For everyone else confused too…think moose in this context is probably this:

https://mooseframework.inl.gov/

oatsandsugar•7mo ago
Actually, this https://github.com/514-labs/moose
LargoLasskhyfv•7mo ago
I thought of https://moosetechnology.org/ and wondered why I'd need all that fancy other stuff?
Twirrim•7mo ago
Maybe this is the greybeard in me, but I first thought about https://metacpan.org/pod/Moose, and catalyst (http://catalyst.perl.org/)
GuestFAUniverse•7mo ago
hehehehe At least I'm not alone...
ajtaylor•7mo ago
Clearly I'm showing my age here too
nivertech•7mo ago
How Moose compares to more traditional ELT data pipeline orchestration frameworks, like Airflow, Dagster, dbt, DuckDB for transformation steps.

I think one of the reasons to use an orchestration framework is integations.

Callicles•7mo ago
Hi!

We are built on top of them. Right now the techs above are what’s backing the implementation but we want to add different compatibilities. So that you can eventually have for example airflow backing up your orchestration instead of temporal.

You can think of moose as the pre-built glue between those components with the equivalent UX of a web framework (ie you get hit reloading, instant feedback, etc…)

huksley•7mo ago
You don't publish a ready-made image anywhere? That would be easier to spin it up without installing locally moose first. Kind of defeats the purpose of Docker Compose recipe.

And those ports bindings, is it really necessary to expose it on 0.0.0.0 by default.

Callicles•7mo ago
Not sure if this is what you are asking about, so if I misread feel free to correct me. You don’t have to install moose first on the deployment machine, in the tutorial I go through that to generate a dummy moose application to be deployed.

It is the same idea as a nextjs application you deploy through docker, you have your application and then you build your docker container that contains your code, then you can deploy that.

I tried to limit the port bindings, we usually expose moose itself since one of the use case is collecting data for product analytics from a web front end, which pushes data to moose. And then usually people want to expose rest apis on top of the data they have collected. The clickhouse ports could be fully closed, this was an example of if you want to connect PowerBook to it