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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/

What Enters Through an Image: The Blind Spot in AI Security Nobody Is Detecting

https://www.cybersecurity-insiders.com/what-enters-through-an-image-the-blind-spot-in-ai-security...
1•dk-gil•2m ago•0 comments

ContextClip – Clean web docs into token-optimized LLM prompts

https://contextclip.vercel.app/
1•moradel•2m ago•0 comments

Saudis Tell European Refiners They'll Get No Crude Next Month

https://www.bloomberg.com/news/articles/2026-09-18/saudis-tell-european-refiners-they-ll-get-no-c...
1•meep_meep_meep•3m ago•0 comments

RubyLLM: What's New in 2.0

https://rubyllm.com/whats-new-in-2-0/
1•ksec•5m ago•0 comments

New wild cat species is identified for first time in 100 years

https://www.nbcnews.com/science/environment/new-wild-cat-species-identified-rcna598113
1•ike_usawa•8m ago•0 comments

How can you tell if someone is kind? Ask how rich they are

https://www.washingtonpost.com/posteverything/wp/2016/10/21/how-can-you-tell-if-someone-is-kind-a...
1•chistev•10m ago•1 comments

Show HN: The new book "Macroeconomics Has No Clothes" is out for reviews

https://sheereconomics.com/works/macroeconomics-has-no-clothes
1•sheereconomics•11m ago•0 comments

Terminal browser in Claude Code

https://github.com/zenbu-labs/terminal-browser/tree/main/claude-code-plugin
1•flurdy•11m ago•0 comments

Mistwatch: A fantasy novel set on a mountain-sized tree above a corrupted world

https://mistwatch.will-keleher.com
1•vismit2000•12m ago•0 comments

Ask HN: Alternatives to Twitter/X?

2•throwaway2027•12m ago•2 comments

Show HN: Carno.js – NestJS-inspired application structure for bun

https://github.com/carnojs/carno.js
1•jasonfritz•15m ago•1 comments

Ulka: Browser agent powered by Jev and fx.sh (experimental)

https://github.com/razaanstha/ulka
1•razaan•15m ago•0 comments

Ask HN: Which course or book changed you as a programmer and software engineer?

1•learner_yearner•15m ago•1 comments

Rule 110

https://en.wikipedia.org/wiki/Rule_110
3•tosh•15m ago•1 comments

OpenAI Finds GPT-5.6 Sol Writing Unauthorized Instructions to Hide Errors

https://theframenews.org/en/openai-models-hide-misbehavior-notes/
2•Sarvaturi•17m ago•0 comments

Ask HN: Is Jev the New Claw?

2•theanonymousone•17m ago•0 comments

Codex: Agent doomscrolling or providing traffic to paid partners?

https://twitter.com/selimonder/status/2100514223553917023
1•selimonder•19m ago•0 comments

Poor kids who do things right don't do better than rich kids who do things wrong

https://www.washingtonpost.com/news/wonk/wp/2014/10/18/poor-kids-who-do-everything-right-dont-do-...
1•chistev•20m ago•0 comments

I built a password vault that hides your secrets inside an ordinary photo (PNG)

https://blindlock.app/en/
1•BlindLock•21m ago•2 comments

Ask HN: Who needs contributors? (September 2026)

1•Kathan2651•24m ago•0 comments

Apache Ossie – (incubating) universal standard for semantic data

https://ossie.apache.org/
1•smartmic•25m ago•0 comments

Show HN: Proxy-benchmark – is it the proxy, the browser, or your machine?

https://github.com/nodemaven/proxy-benchmark
1•pia-nm•26m ago•0 comments

I'm Back – Julian Assange

https://twitter.com/julianassange/status/2100571158777045331
2•NordStreamYacht•26m ago•0 comments

Ask HN: Have you went back to writing code without AI?

1•maipen•29m ago•1 comments

Friday Facts #446 – An ARM and a Frame

https://www.factorio.com/blog/post/fff-446
1•manveru•30m ago•0 comments

Alibi: Adversarial Legitimacy Injection in Binaries Against LLM Malware

https://arxiv.org/abs/2609.19722
1•sbulaev•33m ago•0 comments

The specter of AI-enabled bioweapons is a wake-up call for biotech

https://www.technologyreview.com/2026/09/18/1144329/the-specter-of-ai-enabled-bioweapons-is-a-wak...
1•joozio•37m ago•0 comments

Warren Buffett Steps Down as Berkshire Chairman, Names Son to Replace Him

https://www.nytimes.com/2026/09/18/business/warren-buffett-berkshire-chairman.html
17•saimiam•38m ago•2 comments

I benchmarked 25 models against doing nothing. None of them won

https://github.com/kaustubhspatil/beatnothing
3•kaustubhspatil•40m ago•0 comments

Anthropic and OpenAI hunt for smaller data center deals

https://www.cnbc.com/2026/09/18/anthropic-openai-small-ai-data-center-deals.html
2•cebert•41m ago•0 comments