fp.

Show HN: Performative-UI – A react component library of design tropes

https://vorpus.github.io/performativeUI/

978•lizhang•19h ago•180 comments

Show HN: Gitdot – A better GitHub. Open-source, written in Rust

https://gitdot.io/

257•baepaul•16h ago•225 comments

Show HN: SuperTree – interactive decision tree plot for sklearn,xgboost,lightgbm

https://github.com/mljar/supertree

2•pplonski86•50m ago•0 comments

Show HN: CSV Graph – create charts from CSV files in the browser

https://csv.qingyanglabs.com

4•lfdev•2h ago•0 comments

Show HN: Mach – A compiled systems language looking for contributions

https://github.com/octalide/mach

26•octalide•10h ago•13 comments

Show HN: Command Center, the AI coding env for people who care about quality

https://www.cc.dev/

49•Darmani•11h ago•21 comments

Show HN: Courtside – TUI for NBA Games

https://github.com/NolanFogarty/courtside

15•nolanfogarty•3d ago•4 comments

Show HN: fontliberator: Automatic font clean-room reimplementor

https://github.com/robinpie/fontliberator/

4•robinpie•6h ago•0 comments

Show HN: HTTP/3 and raw QUIC client/server APIs for Node.js

https://github.com/currentspace/http3

13•brian_meek•15h ago•0 comments

Show HN: Startup sci-fi novel that took me 5 years to write

https://www.blockchainednovel.com/

18•mck-•17h ago•5 comments

Show HN: NoSuggest – Watch YouTube without the recommendation algorithm

https://www.nosuggest.com/

58•VJ-2-108•5d ago•60 comments

Show HN: Lathe – Use LLMs to learn a new domain, not skip past it

https://github.com/devenjarvis/lathe

388•devenjarvis•1d ago•70 comments

Show HN: Deep Memory – Vocabulary-driven graph memory for AI agents

https://github.com/TjWheeler/deep-memory

3•tjwheeler•7h ago•1 comments

Show HN: Quick games disguised as boring spreadsheets

https://boredspreadsheet.com/workbook

12•kevinclelland•17h ago•0 comments

Show HN: I Derived a Pancake

https://www.absurdlyoptimized.com/recipes/pancakes/

332•bkazez•4d ago•135 comments

Show HN: DaysLeft – a bio-age clock that shows a range, not a death date

https://daysleft.io

2•neo-genesis•8h ago•1 comments

Show HN: macOS Apps on Linux: SwiftUI for Linux (and AppKit, NSFoundation, etc.)

https://github.com/Lore-Hex/QuillUI

5•ljlolel•13h ago•0 comments

Show HN: Nightwatch, The open-source, read-only AI SRE

https://github.com/ninoxAI/nightwatch

31•egorferber•1d ago•9 comments

Show HN: I recreated AOL Instant Messenger in the browser

https://www.webaim.xyz

4•RgrTheShrubbr•10h ago•1 comments

Show HN: Kyushu – A self-hostable WASM sandbox for JavaScript workers

https://kyushu.dev/

82•le_chuck•2d ago•38 comments

Show HN: AI Pair Programmer for Emacs

https://github.com/jaketothepast/codetutor

32•jakewindle47•15h ago•0 comments

Show HN: Ustps (UDP Speedy Transmission Protocol Secure) and USSH

https://github.com/x1colegal/USTP-Secure

3•x1colegal•10h ago•1 comments

Show HN: Formally verified polygon intersection – Opus 4.8 oneshots, prev failed

https://github.com/schildep/verified-polygon-intersection

93•permute•4d ago•21 comments

Show HN: Free animated icon library for Vue

https://respeak-io.github.io/lucide-motion-vue/

63•evolabs•5d ago•18 comments

Show HN: Lowfat – pluggable CLI filter that saved 91.8% of my LLM tokens

https://github.com/zdk/lowfat

154•zdkaster•4d ago•77 comments

Show HN: OpenPayphone – open-source guts for a 1996 coin payphone (Pi and SIP)

https://github.com/eric-cgn/openpayphone

22•mcintyem•1d ago•1 comments

Show HN: A 15-minute backup audit framework for self-hosted homelabs

https://scholar.0xpi.com/blog/homelab-backup-audit-checklist

2•scholarnet-AI•16h ago•0 comments

Show HN: A minimal, ad-free World Cup web-app for fixtures and live scores

https://wc2026.bisheshtiwaree.com/

6•btiwaree•16h ago•2 comments

Show HN: Same PRD → bootable FastAPI app, zero LLM calls (600-line Python)

https://github.com/Anioko/spec-driven-development

4•anioko1•16h ago•0 comments

Show HN: Oproxy – inspect and modify network traffic from the browser

https://github.com/sauravrao637/oproxy

68•sauravrao637•2d ago•12 comments