frontpage.
newsnewestaskshowjobs

Open Source @Github

fp.

Open in hackernews

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/

Show HN: Rainslice – AI Employees for Home Services Businesses

https://rainslice.ai
1•edgware674•1m ago•0 comments

Keyboard Shortcuts are my Superpower

https://sightlessscribbles.com/posts/how-keyboard-shortcuts-are-my-superpower/
1•robin_reala•6m ago•0 comments

Amazon Music's Artist Conflation

https://www.jefftk.com/p/amazon-musics-artist-conflation
1•luu•7m ago•0 comments

China Chipmaker CXMT Jumps 472% in Debut After Blockbuster IPO

https://www.bloomberg.com/news/articles/2026-07-26/china-memory-champion-cxmt-set-to-debut-after-...
1•magnio•7m ago•0 comments

Antares: Highly Efficient Open Weight AI Models for Vulnerability Localization

https://blogs.cisco.com/ai/introducing-antares-the-most-efficient-open-weight-ai-models-for-vulne...
1•chillax•9m ago•0 comments

SecretSpec 0.17: Scopes, secrets caching, SOPS, age, and systemd credentials

https://secretspec.dev/blog/secretspec-0-17-scopes-secrets-caching-age-and-systemd-credentials/
1•domenkozar•14m ago•0 comments

Open dataset of i2c addresses and voltages for 50 common boards

https://github.com/i2c-net/i2c-address-dataset
1•chzburgrz•21m ago•0 comments

TIRx: An Open Compiler Stack for Evolving Frontier ML Kernels

https://tvm.apache.org/2026/06/22/tirx
2•EvgeniyZh•28m ago•0 comments

3D Printed Nuclear Reactor [video]

https://www.youtube.com/watch?v=gwRWRDrfrvA
1•flitzofolov•33m ago•1 comments

Tell HN: Leaving your country is your only real leverage

4•julienreszka•34m ago•5 comments

Show HN: Spur solver – Z3-backed model-finder solved values for coding agent

https://github.com/getspur/spur/tree/main/crates/spur-solver
1•mf_kevintruong•35m ago•0 comments

Basilisk: Fast 100% PEP compliant Python type checker

https://www.basilisk-python.dev/
1•theusus•35m ago•0 comments

Psion Emulator – classic Psion palmtops in your browser

https://joehaines.com/psion/
1•randkyp•43m ago•0 comments

The most official water costs $120k a gallon

https://signoregalilei.com/2026/07/26/the-most-official-water-costs-120000-a-gallon/
3•srijan4•46m ago•0 comments

AI Workspace for Your PC

https://stuard.ai
1•Ifesol•51m ago•1 comments

Verisign Cooperative Agreement

https://www.ntia.gov/program/verisign-cooperative-agreement
4•themaxdavitt•51m ago•0 comments

Nvidia in Talks with OpenAI to Guarantee $250B Financing for Data Center

https://www.wsj.com/tech/ai/nvidia-in-talks-with-openai-to-guarantee-250-billion-financing-for-da...
5•taurath•1h ago•1 comments

Show HN: 3D music visualization on Apple Vision Pro

https://old.reddit.com/r/VisionPro/comments/1v5llv9/3d_music_visualization_on_apple_vision_pro/
1•linxy97•1h ago•0 comments

Show HN: Watch random code typed out on an MS-DOS IDE

https://hackerman.specr.net/
2•vunderba•1h ago•0 comments

Sand battery: Finland's answer to a renewable energy headache

https://www.cnbc.com/2026/07/25/finland-sand-battery-renewable-energy-storage.html
5•coderintherye•1h ago•0 comments

Why AI Doesn't Replace Software Architecture – It Makes It More Valuable

https://wilburhimself.github.io/blog/65-why-ai-doesnt-replace-software-architecture/
1•wilburhimself•1h ago•1 comments

Malicious sites use JavaScript to build malware in browser memory

https://www.bleepingcomputer.com/news/security/malicious-sites-use-javascript-to-build-malware-in...
3•justworks•1h ago•1 comments

Show HN: CarbonSheets – Host your own customizable cheatsheet portal In GitHub

https://carbonsheets.vercel.app/
2•elnoxvie•1h ago•0 comments

Physicists build a computer from 400 particles orbiting in liquid

https://www.tomshardware.com/tech-industry/physicists-build-a-computer-from-400-particles-orbitin...
2•sbulaev•1h ago•0 comments

Sticky notes on a storyboard became my savior productivity app

https://www.taskloco.com/
1•taskloco_nyc•1h ago•0 comments

The Optimization Theory of Everything

https://12gramsofcarbon.com/p/the-optimization-theory-of-everything
1•theahura•1h ago•1 comments

Show HN: Quintile – keyboard-only window grids for Mac

https://github.com/stefanopineda/quintile
1•stefanopineda•1h ago•0 comments

Foxconn drops VMware, adopts hyperconverged upstart Arcrfra

https://www.theregister.com/virtualization/2026/07/27/foxconn-drops-vmware-adopts-hyperconverged-...
2•NordStreamYacht•1h ago•0 comments

Show HN: ASL V6 – Open-source AST red-teaming engine for Python AI agents

https://github.com/sivaadityacoder/asl-v6
2•sivaaditya•1h ago•0 comments

Show HN: Injectable time and timers with custom Date types for TypeScript

https://github.com/jaenyf/time-provider
1•jaenyf•1h ago•0 comments