Best of Show HN of the Week

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#1 Show HN: I made a memory game to teach you to play piano by ear

544 points | 168 comments | Jan 09, 2026 | by vunderba

#2 Show HN: I used Claude Code to discover connections between 100 books

471 points | 140 comments | Jan 10, 2026 | by pmaze

#3 Show HN: Prism.Tools – Free and privacy-focused developer utilities

378 points | 103 comments | Jan 06, 2026 | by BLGardner

#4 Show HN: DoNotNotify – Log and intelligently block notifications on Android

347 points | 167 comments | Jan 05, 2026 | by awaaz

#5 Show HN: Scroll Wikipedia like TikTok

325 points | 86 comments | Jan 09, 2026 | by sdan

#6 Show HN: Tailsnitch – A security auditor for Tailscale

280 points | 28 comments | Jan 05, 2026 | by thesubtlety

#7 Show HN: Ferrite – Markdown editor in Rust with native Mermaid diagram rendering

226 points | 155 comments | Jan 11, 2026 | by OlaProis

#8 Show HN: Similarity = cosine(your_GitHub_stars, Karpathy) Client-side

168 points | 39 comments | Jan 06, 2026 | by puzer

#9 Show HN: Rocket Launch and Orbit Simulator

161 points | 38 comments | Jan 09, 2026 | by donutthejedi

Web3 Jobs – Start a career in Web3

Blockchain, Solidity, Smart Contracts and Crypto Jobs

#10 Show HN: macOS menu bar app to track Claude usage in real time

158 points | 48 comments | Jan 08, 2026 | by RichHickson

Get Top 5 Posts of the Week

best of all time best of today best of yesterday best of this week best of this month best of last month best of this year best of 2025 best of 2024 yc w26 yc s25 yc w25 yc s24 yc w24 yc s23 yc w23 yc s22 yc w22 yc s21 yc w21 yc s20 yc w20 yc s19 yc w19 yc s18 yc w18 yc all-time 3d algorithms animation android [ai] artificial-intelligence api augmented-reality big data bitcoin blockchain book bootstrap bot css c chart chess chrome extension cli command line compiler crypto covid-19 cryptography data deep learning elexir ether excel framework game git go html ios iphone java js javascript jobs kubernetes learn linux lisp mac machine-learning most successful neural net nft node optimisation parser performance privacy python raspberry pi react retro review my ruby rust saas scraper security sql tensor flow terminal travel virtual reality visualisation vue windows web3 young talents

andrey azimov

by Andrey Azimov