frontpage.
newsnewestaskshowjobs

Open Source @Github

fp.

FDA authorizes first wearable device that monitors ketone and blood sugar levels

https://www.fda.gov/news-events/press-announcements/fda-authorizes-first-wearable-device-continuo...
169•sunnynagra•3h ago•113 comments

Python's pre-declared constants are kinda weird

https://sebsite.pw/w/20260801-pythonconstants.html
40•rbanffy•56m ago•4 comments

Apple introduces M6 and M5 Ultra

https://www.apple.com/newsroom/2026/08/apple-introduces-m6-and-m5-ultra-for-a-big-leap-in-perform...
874•interpol_p•9h ago•808 comments

OpenAI Jalapeño: Better than Nvidia Blackwell

https://newsletter.semianalysis.com/p/openai-jalapeno-better-than-nvidia
246•bmulholland•8h ago•165 comments

New Mac Studio with M5 Max and M5 Ultra

https://www.apple.com/newsroom/2026/08/apple-introduces-new-mac-studio-with-m5-max-and-m5-ultra/
666•interpol_p•9h ago•407 comments

Black hole singularity is a surface not a point

https://arxiv.org/abs/2608.21590
154•raattgift•5h ago•108 comments

When str.lower() is a security vulnerability in Python – Seth Larson

https://sethmlarson.dev/when-str-lower-is-a-security-vulnerability
27•rbanffy•1h ago•14 comments

Show HN: I made a Raspberry with Qwen my local car AI

https://github.com/ThinkOffApp/CarWatch
73•petruspennanen•7h ago•16 comments

C2PA Cameras Do Not Survive Contact with Reality

https://www.da.vidbuchanan.co.uk/blog/android-c2pa.html
42•Retr0id•2h ago•12 comments

New Mac mini, featuring M6 and M5 Pro

https://www.apple.com/newsroom/2026/08/apple-unveils-a-more-powerful-mac-mini-featuring-the-all-n...
394•runako•9h ago•223 comments

Run OpenBSD on DigitalOcean for $4/month

https://nil.wallyjones.com/run-openbsd-on-digitalocean-for-4month/
97•speckx•5h ago•39 comments

Nitter project received cease and desist

https://github.com/zedeus/nitter/issues/1442
473•Banditoz•5h ago•315 comments

Bomb fishing is wreaking havoc on Indonesia's coral reefs

https://e360.yale.edu/digest/bomb-fishing-coral-reefs
235•speckx•8h ago•128 comments

One Go binary, one YAML file, one SQLite database: I wrote my monitoring tool

https://rvier.fr/posts/why-i-wrote-my-own-monitoring-tool-EN
10•brvier•51m ago•2 comments

Dolly Parton has died

https://www.theguardian.com/music/2026/aug/25/dolly-parton-country-singer-dead
1003•helsinkiandrew•4h ago•152 comments

Clara (YC P26) is hiring a growth engineer to bring AI doctors to market

https://www.ycombinator.com/companies/clara-2/jobs/8snci6k-founding-full-stack-growth-engineer
1•gfavvas•5h ago

Building a backyard office, the build and cost breakdown

https://www.imkylelambert.com/articles/building-a-backyard-office-the-build-and-cost-breakdown
226•surprisetalk•8h ago•170 comments

Show HN: LatticeDB – Like SQLite but for graph databases

https://github.com/jeffhajewski/latticedb
87•smiths1999•5h ago•28 comments

Tooltips need a delay, and then they need to skip it

https://blog.master.dev/tooltips-need-a-delay-and-then-they-need-to-skip-it/
95•ibobev•5h ago•18 comments

XCancel also down, at least for time being

49•orange999•1h ago•1 comments

My Friend Aaron

https://rorz.io/writing/my-friend-aaron
378•sarreph•5h ago•94 comments

Show HN: I built self-hosted deployment automation tool for Windows and IIS

https://fdeploy.com/
5•dt3ft•15h ago•1 comments

Firefox 157 will include JPEG XL by default on all platforms

https://groups.google.com/a/mozilla.org/g/dev-platform/c/3YMV4MS34KA?pli=1
221•yboris•4h ago•46 comments

Don't Wordle

https://dontwordle.com/
284•Hbruz0•10h ago•111 comments

Starbase, LA

https://www.spacex.com/sites/starbase-la
186•bilsbie•5h ago•311 comments

A brief history of federal lift ticket regulation

https://zakpodmore.substack.com/p/a-brief-history-of-federal-lift-ticket
7•CGMthrowaway•3h ago•0 comments

Tracking Costco gas prices

https://www.jack.bio/blog/costco-gas-tracking
56•lafond•1d ago•56 comments

Visualizing Binary Files

https://movq.de/blog/postings/2026-08-05/0/POSTING-en.html
64•zdw•1d ago•14 comments

Behaviorally fingerprinting Ox Alpha's provenance

https://www.ctgt.ai/research/behaviorally-fingerprinting-ox-alphas-provenance
22•cgorlla•7h ago•13 comments

A new ceiling for Λ: the de Bruijn–Newman constant

https://www.judegomila.com/posts/riemann-lambda-0.1787854
44•judegomila•5h ago•19 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•1y ago

Comments

Callicles•1y 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•1y 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•1y 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•1y 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•1y 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•1y ago
For everyone else confused too…think moose in this context is probably this:

https://mooseframework.inl.gov/

oatsandsugar•1y ago
Actually, this https://github.com/514-labs/moose
LargoLasskhyfv•1y ago
I thought of https://moosetechnology.org/ and wondered why I'd need all that fancy other stuff?
Twirrim•1y 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•1y ago
hehehehe At least I'm not alone...
ajtaylor•
nivertech•1y 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•1y 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•1y 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•1y 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

1y ago
Clearly I'm showing my age here too