fp.

Show HN: I stumbled on a free AI photo enhancer – surprisingly good results

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3•passioner•2h ago•0 comments

Show HN: I built a privacy-first UK tax calculator

https://salarysacrificecalculator.org

2•tancky777•2h ago•0 comments

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https://github.com/marmotdata/marmot

94•charlie-haley•19h ago•21 comments

Show HN: RunMat – runtime with auto CPU/GPU routing for dense math

https://github.com/runmat-org/runmat

19•nallana•18h ago•5 comments

Show HN: Cupertino – MCP server giving Claude offline Apple documentation

https://aleahim.com/blog/cupertino-ecosystem/

4•mihaela•8h ago•2 comments

Show HN: Veru – open-source AI citation auditor using OpenAlex

https://github.com/Yinghao-Guan/Veru

2•guaguaaaa•10h ago•1 comments

Show HN: Webclone.js – A simple tool to clone websites

https://github.com/jademsee/webclone

21•jadesee•1d ago•7 comments

Show HN: RFC Hub

https://rfchub.app/

30•tlhunter•1d ago•12 comments

Show HN: Boing

https://boing.greg.technology/

768•gregsadetsky•3d ago•146 comments

Show HN: An AI zettelkasten that extracts ideas from articles, videos, and PDFs

https://github.com/schoblaska/jargon

36•schoblaska•1d ago•8 comments

Show HN: CoThou – Control what AI search engines say about your business

https://cothou.com/

3•MartyD•18h ago•4 comments

Show HN: Meeting Detection – a small Rust engine that detects meetings on macOS

https://www.npmjs.com/package/meeting-detection

2•Ayobamiu•13h ago•0 comments

Show HN: Golang Client Library for Gradium.ai TTS/STT API

https://github.com/cydanix/go-gradium

5•irqlevel•14h ago•0 comments

Show HN: Nano PDF – A CLI Tool to Edit PDFs with Gemini's Nano Banana

https://github.com/gavrielc/Nano-PDF

172•GavCo•3d ago•39 comments

Show HN: Real-time system that tracks how news spreads across 200k websites

https://yandori.io/news-flow/

253•antiochIst•1w ago•70 comments

Show HN: SMART report viewer – Simple tool to analyze smartctl outputs

https://smartreportviewer.com/

2•laCour•15h ago•0 comments

Show HN: FFmpeg Engineering Handbook

https://github.com/endcycles/ffmpeg-engineering-handbook

18•endcycles•1d ago•0 comments

Show HN: Valknut – static analysis to tame agent tech debt

https://github.com/sibyllinesoft/valknut

2•CuriouslyC•16h ago•1 comments

Show HN: Pure-bash Git analyzer – No Python, No node, Just shell

https://github.com/git-quick-stats/git-quick-stats

4•ebod•16h ago•0 comments

Show HN: Fixing Google Nano Banana Pixel Art with Rust

https://github.com/Hugo-Dz/spritefusion-pixel-snapper

187•HugoDz•6d ago•34 comments

Show HN: KiDoom – Running DOOM on PCB Traces

https://www.mikeayles.com/#kidoom

361•mikeayles•1w ago•49 comments

Show HN: Open-source full-stack starter built on TanStack Start

https://github.com/BearStudio/start-ui-web

9•ivandalmet•17h ago•3 comments

Show HN: A simple Markdown note app with templates and PDF support

https://www.panto.app

4•peterwoodman•18h ago•3 comments

Show HN: Glasses to detect smart-glasses that have cameras

https://github.com/NullPxl/banrays

505•nullpxl•5d ago•193 comments

Show HN: Doomscrolling Research Papers

https://www.openpaperdigest.com/

11•davailan•23h ago•5 comments

Show HN: Elf – A CLI Helper for Advent of Code

https://github.com/cak/elf

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Show HN: Visual, local-first data tool

https://columns.dev/

4•rafferty97•23h ago•2 comments

Show HN: Furnace – the ultimate chiptune music tracker

15•hilti•2d ago•0 comments

Show HN: I want food – Simple swipe based restaurant discovery app

https://iwant.food/

4•b44rd•1d ago•4 comments

Show HN: I was reintroduced to computers: Raspberry Pi

https://airoboticist.blog/2025/12/01/i-was-reintroduced-to-computers-raspberry-pi/

4•observer2022•1d ago•1 comments