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Show HN: Bonsplit – Tabs and splits for native macOS apps

https://bonsplit.alasdairmonk.com
80•sgottit•3h ago•14 comments

Show HN: TUI for managing XDG default applications

https://github.com/mitjafelicijan/xdgctl
41•mitjafelicijan•4h ago•13 comments

Show HN: Netfence – Like Envoy for eBPF Filters

https://github.com/danthegoodman1/netfence
3•dangoodmanUT•18m ago•0 comments

Show HN: AI powered daily tracker of the US slide into authoritarianism

https://www.worstdaysofar.com/
2•locallyoptimal•32m ago•0 comments

Show HN: AutoShorts – Local, GPU-accelerated AI video pipeline for creators

https://github.com/divyaprakash0426/autoshorts
52•divyaprakash•7h ago•22 comments

Show HN: LLMNet – The Offline Internet, Search the web without the web

https://github.com/skorotkiewicz/llmnet
3•modinfo•1h ago•1 comments

Show HN: LangGraph architecture that scales (hexagonal pattern, 110 tests)

https://github.com/cleverhoods/sagecompass
3•cleverhoods•5d ago•0 comments

Show HN: HomeGenGuide – Calculator for home generator installation costs

https://www.home-generator-installation.com
2•vansxxx•1h ago•0 comments

Show HN: Waves – Terminal music player with download, tagging, and library

https://github.com/llehouerou/waves
2•llehouerou•2h ago•0 comments

Show HN: Sightline – Shodan-style search for real-world infra using OSM Data

https://github.com/ni5arga/sightline
10•ni5arga•7h ago•0 comments

Show HN: C From Scratch – Learn safety-critical C with prove-first methodology

https://github.com/SpeyTech/c-from-scratch
39•william1872•15h ago•5 comments

Show HN: First Valkey-specific VS Code extension (open source Redis fork)

https://github.com/BetterDB-inc/vscode
2•kaliades•3h ago•3 comments

Show HN: VM-curator – a TUI alternative to libvirt and virt-manager

https://github.com/mroboff/vm-curator
36•theYipster•11h ago•7 comments

Show HN: Open-source Figma design to code

https://github.com/vibeflowing-inc/vibe_figma
47•alepeak•1d ago•8 comments

Show HN: StormWatch – Weather emergency dashboard with prep checklists

https://jeisey.github.io/stormwatch/
42•lotusxblack•19h ago•9 comments

Show HN: Sara – Markdown-based requirements traceability tool written in Rust

https://github.com/cledouarec/sara
3•cledouarec•4h ago•1 comments

Show HN: Coi – A language that compiles to WASM, beats React/Vue

209•io_eric•4d ago•67 comments

Show HN: Semantic search engine for Studio Ghibli movie

https://ghibli-search.anini.workers.dev/
42•aninibread•4d ago•10 comments

Show HN: Polymcp – Turn Any Python Function into an MCP Tool for AI Agents

22•justvugg•20h ago•6 comments

Show HN: isometric.nyc – giant isometric pixel art map of NYC

https://cannoneyed.com/isometric-nyc/
1301•cannoneyed•2d ago•240 comments

Show HN: Lumina – Open-source observability for LLM applications

https://github.com/use-lumina/Lumina
4•iggycodexs•8h ago•1 comments

Show HN: Text-to-video model from scratch (2 brothers, 2 years, 2B params)

https://huggingface.co/collections/Linum-AI/linum-v2-2b-text-to-video
156•schopra909•2d ago•24 comments

Show HN: I made an app that blurs my screen when I slouch

https://tomjohnell.com/posturr-a-macos-app-that-blurs-your-screen-when-you-slouch/
10•tjohnell•18h ago•2 comments

Show HN: BrowserOS – "Claude Cowork" in the browser

https://github.com/browseros-ai/BrowserOS
86•felarof•2d ago•35 comments

Show HN: PodCost – Find wasted GPU and Kubernetes spend (with live demo)

https://podcost.io/
2•MGabrIbrah•10h ago•0 comments

Show HN: Whosthere: A LAN discovery tool with a modern TUI, written in Go

https://github.com/ramonvermeulen/whosthere
273•rvermeulen98•2d ago•89 comments

Show HN: I've been using AI to analyze every supplement on the market

https://pillser.com/
91•lilouartz•3d ago•47 comments

Show HN: Snowfall Progress

https://www.kmjn.org/snow/
4•mjn•11h ago•1 comments

Show HN: EchoFluid – a video transcription without uploading full videos

https://www.echofluid.com
3•samwulol•11h ago•0 comments

Show HN: S2-lite, an open source Stream Store

https://github.com/s2-streamstore/s2
76•shikhar•3d ago•20 comments
Open in hackernews

Show HN: HomeGenGuide – Calculator for home generator installation costs

https://www.home-generator-installation.com
2•vansxxx•1h ago
Hi HN, I'm an independent developer and programmer。

I built HomeGenGuide because I found it surprisingly difficult to get a clear estimate for home backup power installation costs without jumping through hoops with sales reps。

It’s a tool that calculates estimated costs based on generator type, fuel source, and potential labor rates。 On the tech side, it's built with Next.js and serves as a real-world case study for my interest in programmatic SEO (pSEO) and niche market analysis。

I'd love your feedback on:

The accuracy of the cost estimation logic.

The overall UX for a niche utility tool.

Any other variables I should consider (e.g., specific regional regulations).