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Show HN: An e-ink frame that hears birds and draws them as 1800s illustrations

https://github.com/arnegiacomo/fugleramme
1576•arnemunthekaas•19h ago•198 comments

Show HN: I made a flight simulator, except you're just a passenger

https://inflightsimulator.com
142•rkotcher•1d ago•62 comments

Show HN: Capsule – Single-file web apps that save their data into SQLite

https://withcapsule.app/
321•bashtian•18h ago•129 comments

Show HN: Pull every comment out of a Google Sheet, in the browser

https://bensunter.com/commentpulse.html
5•bsunter2•1d ago•0 comments

Show HN: Nerdulator – put something in, get everything out (no AI)

https://nerdulator.com
2•newlifehelp•1h ago•0 comments

Show HN: Pizza Bot – An inbox for AI agents that work in the background

https://github.com/pizza-bot-app/pizza-bot
48•jd_•16h ago•31 comments

Show HN: Hacking a $20 4G wireless hotspot into a texting device

https://bkovac.github.io/modem-thing/
187•bobili1234•18h ago•33 comments

Show HN: Glu – installing Homebrew packages 2x faster on macOS

https://glu.run/
4•henrikklee•2h ago•2 comments

Show HN: Redis City – Explore how Redis works in an interactive 3D model

https://poltora.dev/redis
171•poltora•3d ago•26 comments

Show HN: Panel – A research workspace where the agent can build its own panes

https://github.com/greentfrapp/panel
49•greentfrapp•17h ago•19 comments

Show HN: Macros with a Behringer FCB1010 MIDI Pedalboard in macOS

https://github.com/JamesRyanATX/fcbnerd
84•fretlessjazz•1d ago•21 comments

Show HN: Ordewell – turn one goal into an ordered plan of coding-agent tasks

https://github.com/ordewell/ordewell
50•ac-ciano•18h ago•30 comments

Show HN: Kinesis – Control your Mac with the Meta Neural Band

https://github.com/callbacked/kinesis
119•callbacked•1d ago•45 comments

Show HN: Thurbox – A tmux-based TUI and CLI for local AI agent orchestration

https://github.com/Thurbeen/thurbox
4•magicleturcrttm•6h ago•0 comments

Show HN: Loss. a tiny satire about AI progress

https://workatloss.com/
32•pbobak•17h ago•8 comments

Show HN: Pelican-bicycle alternatives

https://gally.net/temp/20260914pelican-alternatives/index.html
129•tkgally•1d ago•45 comments

Show HN: Now You Can Use – Web Baseline Timeline

https://nowyoucanuse.com/
3•Hyperlisk•6h ago•0 comments

Show HN: Warp – Run DeepSeek v4.1 Flash with 5 GB of RAM at 3.77 tok/s

https://github.com/sqliteai/warp
8•marcobambini•16h ago•2 comments

Show HN: Nari Qwen3-TTS and Qwen3-ASR – High accuracy, low latency and cost

https://narilabs.com/blog/nari-labs-leads-coval-voice-ai-benchmarks/
90•toebee•1d ago•31 comments

Show HN: A chess analyzer that runs in the browser

https://github.com/huytd/whyblunder/
2•huydotnet•7h ago•2 comments

Show HN: SCIP MIP solver bindings for Go, ported from russcip

https://github.com/egoisutolabs/scipgo
11•generalist_dev•15h ago•0 comments

Show HN: DaiDocs, AI memory as a plain-text file format, not a service

https://github.com/Kerneta/daidocs
6•Amin_Rigi•14h ago•1 comments

Show HN: Agenttik – work on multiple projects in parallel with AI agents

https://github.com/pausan/agenttik
4•psanchez•8h ago•0 comments

Show HN: Check if your IP has appeared in a residential proxy network

https://haveibeenproxied.com/
68•microcode•17h ago•41 comments

Show HN: Open-source passive NFC tag that signs with ECDSA, verified on-chain

https://github.com/mwbpNFTechnology/toluTag/
9•boust16•18h ago•0 comments

Show HN: Neobrutalism.dev – Just added Base UI support and added new color theme

https://www.neobrutalism.dev/
160•samke-•1d ago•76 comments

Show HN: DeadLock OS – A Linux terminal puzzle game

https://www.crazygames.com/game/deadlock-os-cvg
3•devejesus•10h ago•0 comments

Show HN: HonestSky, a free iOS weather app without ads or subscriptions

https://apps.apple.com/us/app/honestsky-forecast-radar/id6760163384
3•sph130•10h ago•0 comments

Show HN: Linux Doctor – read-only health checks that explain what's wrong

https://github.com/zShaD0w7x/linux-doctor
9•7sh1d0w7x•19h ago•0 comments

Show HN: Visual HTML – a source-preserving WYSIWYG editor for AI-generated HTML

https://kong75.github.io/visual-html-editor/
5•kong75•16h ago•0 comments
Open in hackernews

Show HN: Glu – installing Homebrew packages 2x faster on macOS

https://glu.run/
4•henrikklee•2h ago
I wanted to see how fast Homebrew installs could get if end-to-end install time was the primary design constraint.

It turned into a package manager for macOS that uses Homebrew's bottle ecosystem, consistently ~2x faster than Homebrew on large install graphs.

It's written in Rust, but most performance ideas are independent of the language.

Comments

theycallmeritik•2h ago
How are you handling cache invalidation and mirror selection to hit that 2x boost? Curious if this works smoothly alongside standard Homebrew taps without breaking existing formulae.
henrikklee•1h ago
Bottles are cached in a content addressed store by the sha256 from the registry install manifest. All install requests are resolved live against the registry, so there is no local metadata cache to invalidate.

There is no mirror selection, all bottles are downloaded directly from GHCR's CDN.

The speedup comes mostly from one shot resolution, intelligent download scheduling and parallelization of install and postinstall work.

Packages are installed to /opt/glustore so they don't affect Homebrew installed packages.