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Show HN: A USB-C LTE modem that gives my computer a phone line

https://github.com/Koppar-AI/koppar-lte-modem
2•abijahkaj•2h ago

Show HN: Ghostman – A fast, keyboard-driven TUI API client and webhook inspector

https://github.com/4yk5/Ghostman
15•4yk5•1d ago•6 comments

Show HN: Marelleo, an open-source story box I built for my kids using ESP32

https://zebra.rodeo/en/blog/marelleo/
151•foOg•4d ago•42 comments

Show HN: Jointter – A daily word puzzle using dots and lines

https://www.jointter.com/
6•proy87•1h ago•4 comments

Show HN: Maclet – A native macOS container runtime written from scratch in Rust

https://github.com/sumant1122/maclet
3•paperplaneflyr•1h ago•0 comments

Show HN: A working Nintendo in ~1GB of Qwen weights

https://github.com/dbreunig/nesformer
278•dbreunig•1d ago•137 comments

Show HN: A USB-C LTE modem that gives my computer a phone line

https://github.com/Koppar-AI/koppar-lte-modem
2•abijahkaj•2h ago•0 comments

Show HN: Similarity, a spiritual successor to 2000s-era OkCupid

https://similarity.com
3•stickfigure•2h ago•2 comments

Show HN: To Honor Sir Patrick Stewart, Enjoy the TNG Episode Guessing Game

https://tng.episodle.com/
228•francisofascii•18h ago•71 comments

Show HN: Quit everything to make one website

https://hellojomp.com/
3•hellojomp•2h ago•0 comments

Show HN: I built a crawler that finds personal websites by a /.well-known/josh

https://joshternet.org/
3•TheWoollyBully•3h ago•0 comments

Show HN: I made a game about the 3k-year evolution of Chinese characters

https://chinese.vedranb.com/
2•vedran•44m ago•0 comments

Show HN: Mullvad as a rotating connect proxy

https://github.com/nicorobinreal/molehill
2•albinstman•5h ago•0 comments

Show HN: Sketch Stadium – watch your agent play Pictionary

https://sketch.wakeshift.ai/games/q5ucru
35•ericlevine•1d ago•11 comments

Show HN: UPC Label Maker – 1:1 PostScript point barcode imposition for Avery/FBA

https://upclabelmaker.com/
2•dirtyfancy•5h ago•0 comments

Show HN: I rebuilt Kubernetes for ESP32 microcontrollers

https://github.com/arterialist/kube32
50•Arterialist•2d ago•16 comments

Show HN: Million Piece Puzzle

https://puzzle.io27.com/
2•jeffbaumes•5h ago•1 comments

Show HN: I Turned DOOM into a Transformer

https://github.com/mottopanikeiku/doomformer
129•falperc•1d ago•35 comments

Show HN: Auto Dismiss Mac OS "Allow <app> to find devices on local networks?"

https://github.com/johncassil/dontallow
153•johncassil•1d ago•129 comments

Show HN: Spinf-serve – inference server for bulk scoring and decisions

https://github.com/spinfinc/spinf-serve
22•giarec•1d ago•5 comments

Show HN: Fraktur, a DJ mixing app in the browser

https://greenvitriol.com/posts/fraktur
22•janesconference•1d ago•1 comments

Show HN: A proof-of-concept formalization of the IRS federal tax forms

https://github.com/emmilco/us-tax-model
81•RGS1811•2d ago•12 comments

Show HN: Readeck sync for Kobo's stock reader

https://github.com/fkaduk/kobodeck
2•fkdk•10h ago•0 comments

Show HN: Agent-arcade – Terminal games that pause when Claude Code/Codex is done

https://github.com/Kuldeep-045/agent-arcade
5•Kuldeep045•10h ago•2 comments

Show HN: Lasm – Write formally verified webapps in Lean for Node/serverless/edge

https://github.com/Millillion/lasm
36•lastmjs•1d ago•20 comments

Show HN: I built a multiplayer game where you're an aerial fighter cat

https://catcopter.com
83•pawelwentpawel•1d ago•42 comments

Show HN: Overtone – Transcribe, correct and cut captions for any screen shape

https://github.com/lonthq/overtone-captions
44•rvanderlinden•2d ago•10 comments

Show HN: Deckdrill – Pimsleur-style audio drills from Anki decks, in your voice

https://www.deckdrill.app
6•pjacowski•1d ago•1 comments

Show HN: PicoPlayer – A tiny, open-source website for playing quality webgames

https://picoplayer.net/
12•popcar2•1d ago•8 comments

Show HN: Arken – Passwordless auth middleware using secp256k1 keys

https://github.com/zacharybenson/arken-protocol
12•zachbenson817•1d ago•0 comments

Show HN: SlideBySide – Present slides without sharing your screen

https://slidebyside.com/
81•denismenace•3d ago•36 comments