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Clef: Open-source decision models, and new RL fine-tuning platform

https://blog.cloudflare.com/clef-decision-models/
246•jasondavies•2h ago•92 comments

RIP, vector database

https://turbopuffer.com/blog/rip-vector-database
160•razin•2h ago•43 comments

StreetComplete on iOS is now in public beta

https://github.com/streetcomplete/StreetComplete/issues/5421
429•Snowly•8h ago•100 comments

Show HN: Vote on which of Hacker News' challenges for AI have been met

https://stoppels.ch/goalposts/
24•stabbles•1h ago•26 comments

Ask HN: Who is hiring? (October 2026)

77•whoishiring•3h ago•74 comments

RacketCon Is Saturday

https://con.racket-lang.org/
92•spdegabrielle•4h ago•23 comments

Show HN: Open-source model routing for coding agents at Astra-level performance

27•adchurch•1d ago•3 comments

Cloudflare K2: serverless event streams

https://blog.cloudflare.com/cloudflare-k2-streams/
113•elffjs•4h ago•37 comments

Various Projects Find Hidden SDR Capabilities in ESP32 Microcontrollers

https://www.rtl-sdr.com/various-projects-independently-find-hidden-sdr-capabilities-in-esp32-micr...
76•nkw•3h ago•9 comments

How to speed up the Rust compiler in September 2026

https://nnethercote.github.io/2026/09/30/how-to-speed-up-the-rust-compiler-in-september-2026.html
189•trickypr•6h ago•93 comments

Gemini 4 Argon

https://blog.google/innovation-and-ai/models-and-research/gemini-models/gemini-4-argon/
1613•bradleyg223•22h ago•1081 comments

Ask HN: Who wants to be hired? (October 2026)

45•whoishiring•3h ago•165 comments

Context Language Models

https://arxiv.org/abs/2609.37725
44•emersonmacro•4h ago•10 comments

ParadeDB Search Performance Improvements

https://www.paradedb.com/blog/opening-a-closed-tin
36•craigkerstiens•1h ago•7 comments

Identity Management for Agentic AI [pdf] (2025)

https://openid.net/wp-content/uploads/2025/10/Identity-Management-for-Agentic-AI.pdf
52•cgeier•3h ago•9 comments

GPT-Synopsys: Frontier Intelligence to Revolutionize Chip Design

https://news.synopsys.com/2026-09-30-OpenAI-and-Synopsys-Announce-GPT-Synopsys-Frontier-Intellige...
143•giuliomagnifico•8h ago•76 comments

Lightweight PDF parser with layout, tables, formulas and bounding boxes

https://github.com/beatrizalmeidaf/papero-pdf-text-extractor
35•beatrizalmeidaf•2h ago•7 comments

Polyedergarten: Garden of Paper Polyhedron Models

https://www.polyedergarten.de/e_index.htm
32•isaacimagine•3h ago•4 comments

Bez: Generating a browser engine from specs and tests

https://tangled.org/burrito.space/bez
5•nerdypepper•52m ago•0 comments

Red Hat being phased out of existence?

https://techrights.org/n/2026/10/01/Red_Hat_Being_Phased_Out_of_Existence_Like_Many_Other_Compani...
118•amcclure•3h ago•57 comments

OpenDLSS: A Vulkan Reimplementation of Nvidia's DLSS 5 Neural Rendering Network

https://github.com/maanHimself/OpenDLSS-NR
224•sagacity•1d ago•104 comments

How to set up SPF, DKIM, and DMARC for your sending domain

https://mailfully.com/blog/spf-dkim-dmarc-setup
21•spy888•4h ago•4 comments

Micron CEO Says Memory Supply Will Be Much Tighter in 2027 and 2028 Than in 2026

https://www.techpowerup.com/353296/micron-ceo-says-memory-supply-will-be-much-tighter-in-2027-and...
254•speckx•6h ago•295 comments

Truemetrics (YC S23) Is Hiring a GTM Founder's Associate

https://www.ycombinator.com/companies/truemetrics/jobs/THLEzXI-gtm-founder-s-associate
1•truemetricsIngo•9h ago

Cops Can Bypass iPhone's Automatic Reboot to Get into Locked Phones

https://www.404media.co/cops-can-bypass-iphone-automatic-inactivity-reboot-graykey/
175•speckx•4h ago•127 comments

Figma restricts MCP access to whitelisted clients, excluding Pi

https://twitter.com/GayaniFigma/status/2105295629941350454
125•thdr•3h ago•70 comments

Book of Shapes – Collection of minimal, generative and customizable SVG-patterns

https://bookofshapes.com/
225•eustoria•2d ago•18 comments

Returning from vacation? The government can search your phone without a warrant

https://arstechnica.com/tech-policy/2026/09/immigration-advocate-sues-border-agents-for-demanding...
306•rbanffy•7h ago•287 comments

FTC is investigating OpenAI, Anthropic and other AI companies over product risks

https://www.cnbc.com/2026/09/30/ftc-ai-probe-openai-anthropic.html
171•dgellow•5h ago•114 comments

Why the Bronze Age Collapsed

https://www.worksinprogress.news/p/why-really-caused-the-bronze-age
379•AnodicElegy•2d ago•265 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