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Show HN: Vimgolf.ai – Learn Vim by playing through a map of levels

https://vimgolf.ai
2•nickandbro•1h ago
Just launched my app, VimGolf.ai! As users complete the levels on the map, I introduce progressively more complicated concepts — it’s aimed at people who have never used Vim. Any feedback would be much appreciated!

Show HN: I was tired of opening 2 tabs for every HN link, so I made a userscript

https://github.com/twalichiewicz/HNewhere
319•twalichiewicz•12h ago•91 comments

Show HN: Vimgolf.ai – Learn Vim by playing through a map of levels

https://vimgolf.ai
2•nickandbro•1h ago•0 comments

Show HN: XY – A Fast, composable, GPU-accelerated interactive plotting library

https://github.com/reflex-dev/xy
125•apetuskey•18h ago•46 comments

Show HN: How far do I have to go to run into 100k people?

https://imjasonh.github.io/playground/population-rays/
68•ImJasonH•5d ago•44 comments

Show HN: Lean4 Datalog DSL Based on Google Zanzibar for AI Projects

https://github.com/jagg-ix/zil-lean
15•kbradero•8h ago•2 comments

Show HN: Firemaps Spain – Live wildfire map with wind flow for ES and PT

https://firemapsspain.online/
11•kalamarico•5h ago•3 comments

Show HN: Learning Rust by writing a Markdown to HTML compiler

https://andreadimatteo.com/md-to-html-compiler.html
21•deotman•9h ago•3 comments

Show HN: Formally verified 3D CSG: Trust 93 lines spec, not 1000 lines AI code

https://github.com/schildep/verified-3d-mesh-intersection
109•permute•21h ago•48 comments

Show HN: I made a convenient file sharing service (NOT A STARTUP)

https://coldfiles.dev/
2•bunchy7s•3h ago•1 comments

Show HN: Scala Tutorials – interactive Scala 3 lessons in the browser

https://scalatutorials.com
77•eranation•4d ago•35 comments

Show HN: Game Boy on the Beam – A DMG Emulator in Pure Elixir

https://gb-dmg.live/
5•douglascorrea•3h ago•0 comments

Show HN: Magpie, a CLI to Turn Your AI Agent into a Bookkeeper

https://github.com/kyle-visner/magpie
8•kvisner•11h ago•0 comments

Show HN: tale.fyi, we deserve a home for fiction

https://tale.fyi/@sam/announcing-tale-fyi-read-or-listen-to-an-entire-book-from-a-single-link
71•samuelcole•21h ago•66 comments

Show HN: Cynative – Read-only CLI in Go that explains your live infrastructure

https://github.com/cynative/cynative
16•szin•17h ago•4 comments

Show HN: Yap – OSS on-device voice dictation for macOS with no model to download

https://github.com/FrigadeHQ/yap
101•pancomplex•1d ago•41 comments

Show HN: PR review time decreased by N3MO:impact analyzer (15 days free trial)

https://n3mo.vercel.app
3•RajX_dev•5h ago•2 comments

Show HN: Segue – Save context in one AI, load it in another by a short handle

https://segue.ai/
31•csaguiar•22h ago•21 comments

Show HN: Robust Blockchain Infrastructure

https://onfinality.io/en
2•cyrbuzz•6h ago•1 comments

Show HN: FeyNoBg – Automatic background removal model and training library

https://usefeyn.com/blog/feynobg/
118•snyy•1d ago•29 comments

Show HN: Beakdown – a game inspired by Joust/Skirmish

https://beakdown.fun/
10•novlrdotcom•14h ago•16 comments

Show HN: MetrIQ – An AI fitness coach who supports you

https://metriq.fitness
3•zinas•7h ago•3 comments

Show HN: I spent 3 years building the CRM I wanted to use

https://ninjapipe.com
2•dinuka_jay•7h ago•0 comments

Show HN: AiTextToHandwriting] – Text to Handwriting Converter

https://aitexttohandwriting.com/
2•zhou594660747•8h ago•0 comments

Show HN: SeaTicket – Duplicate Bug Finder for GitHub

4•Daniel-Pan•8h ago•2 comments

Show HN: MegaDSP an effects plugin for DAWs with 50 effects

5•locusofself•8h ago•0 comments

Show HN: BrowserAct: Browser Layer for Your AI Agent

https://github.com/browser-act/skills
14•aanthonymax•1d ago•2 comments

Show HN: MD Flow – native macOS/iOS app for browsing and reading Markdown files

https://www.markdownfinder.app/en
2•azambrano•9h ago•0 comments

Show HN: Physically accurate black hole you can put in your room

https://blackhole.plav.in
472•aplavin•5d ago•183 comments

Show HN: Flashpaper – Self-destructing secret sharing with no database

https://flashpaper.app/
25•minpym•19h ago•11 comments

Show HN: Open-source Cloudflare deployed agent native task management and wiki

https://tajd.github.io/projektor/
17•tajd•1d ago•0 comments