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Show HN: Runnem – A CLI to manage local services with screen and YAML

https://runnem.com
2•dsmurrell•1y ago
Hi all! This is my second ever Show HN post, my first was back in 2020.

I built runnem, a CLI for managing local services in projects with multiple components like frontend, backend, and database.

I have a few projects going at once, each with several services. When I come back to one after a few weeks to fix a bug or make a change, I always forget how to spin everything up. Which command runs what? What depends on what?

runnem solves that for me:

- runnem up and runnem down to start or stop everything - Handles service dependencies automatically - Uses screen under the hood (I'm keen on screen) - Manages logs, rotates them, and cleans up ports - Simple YAML config per project (runnem.yaml)

I didn’t research alternatives deeply. I’ve used Tilt before, mainly with Docker, but wanted something lightweight and terminal-native for projects with mixed stacks. Also, did I mention that I like screen? :)

I haven’t tested it much with services that run inside Docker, or local databases (I use neon.tech), or unusual screen setups. There may be edge cases it doesn’t handle yet. It would be great if people find issues I can patch over time.

It's made my dev workflow a bit smoother. I'd love to hear what you think!

Docs: https://runnem.com

GitHub: https://github.com/dsmurrell/runnem

PyPI: https://pypi.org/project/runnem/

I open-sourced a small library for drawing SVGs progressively

https://www.npmjs.com/package/@penwell/draw-on
1•Pratiksingh067•1m ago•0 comments

I run a production AI app for €60 a month. Here is the actual bill.

https://tailstory-app.com/en/blog/what-production-ai-actually-costs
1•Mohsentr•2m ago•0 comments

Show HN: WebMCP Registry of Websites That Agents Can Use

https://www.wmcp.ai/
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Show HN: Groupicorn directory of IOP group therapy programs

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Ancient DNA reveals pervasive directional selection across West Eurasia

https://www.nature.com/articles/s41586-026-10358-1
1•gmays•3m ago•0 comments

Code similarity detection using Tree-sitter

https://github.com/dsummersl/treepeat
1•91awebsi•4m ago•1 comments

ES Archive – a new memory system for AI, running natively on Mac

https://github.com/apocryphx/ES-Archive
1•ApocryphX•5m ago•0 comments

Claude Opus 5.5: Intelligence, Performance and Price Analysis

https://artificialanalysis.ai/models/claude-opus-5-5
1•theanonymousone•6m ago•0 comments

Barbara Mazzolai Wants to Build a New Field of Robotics

https://spectrum.ieee.org/sustainability-robotics-barbara-mazzolai
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Siri AI Settlement Website Now Live

https://www.macrumors.com/2026/09/20/siri-ai-settlement-website-now-live/
1•JumpCrisscross•7m ago•0 comments

Xeno-Interpretability: Investigating the Alien Minds of LLMs

https://arxiv.org/abs/2609.20408
1•potent_latent•7m ago•0 comments

Aging may be a program, not a breakdown

https://www.quantamagazine.org/why-aging-may-be-a-program-not-a-breakdown-20260814/
7•elo2000•9m ago•0 comments

We Rebuilt Jev's API on an Open Model and Used It to Play Doom

https://blocks.ai/blog/jev-open-model-doom
2•stephenblum•10m ago•1 comments

How do you best protect against copycats?

1•thereisnotry•11m ago•0 comments

Tables and Strings in COBOL - Big Data like it's 1985

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https://github.com/ctxrs/graf
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GameStop shares up 30% since earnings; CEO, other board members disclose buys

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1•frmersdog•12m ago•0 comments

Armenia on track to become one of leading hubs for US AI infrastructure

https://armenpress.am/en/article/1261009
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2•elo2000•13m ago•0 comments

A framework for frontier AI and the dawning of a new age

https://institute.deepmind.com/essays/a-framework-for-frontier-ai-and-the-dawning-of-a-new-age/
2•LyalinDotCom•13m ago•0 comments

Ask HN: Did your side projects ever become something big enough to sustain you?

2•learner_yearner•14m ago•1 comments

18-year-old thought she'd take a gap year. Instead, she joined the S.F. Symphony

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OpenRouter Batch API: half-price inference by bundling requests

https://openrouter.ai/blog/announcements/batch-api/
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https://un-scrabbled.com
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https://proudsend.com
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Show HN: I gave Jev my forum database so he could find the most relevant

https://forumbacklinks.org/demo/setup
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Go-System-One: Jev-Like Results in Pure Go and SIMD/PTX

https://github.com/rcarmo/go-system-one
1•rcarmo•18m ago•1 comments

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https://www.horizonanalyticslabs.com/research/public-benchmark-dataset-audit
3•chillacy•18m ago•1 comments

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https://www.everythingisbullshit.blog/p/ai-is-not-the-end-of-the-world
1•swolpers•18m ago•0 comments