Best of Show HN 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 2024 best of 2023 best of 2023 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

#1 Show HN: Free, in-browser PDF editor

766 points | 165 comments | May 03, 2025 | by philjohnson

#2 Show HN: I built a synthesizer based on 3D physics

505 points | 123 comments | May 02, 2025 | by humbledrone

#3 Show HN: Real-time AI Voice Chat at ~500ms Latency

450 points | 177 comments | May 05, 2025 | by koljab

#4 Show HN: Beatsync – perfect audio sync across multiple devices

438 points | 128 comments | Apr 29, 2025 | by freemanjiang

#5 Show HN: A Chrome extension that will auto-reject non-essential cookies

295 points | 166 comments | Apr 29, 2025 | by mitch292

#6 Show HN: My AI Native Resume

283 points | 189 comments | May 05, 2025 | by jhgaylor

#7 Show HN: VectorVFS, your filesystem as a vector database

251 points | 120 comments | May 05, 2025 | by perone

#8 Show HN: GPT-2 implemented using graphics shaders

225 points | 25 comments | May 02, 2025 | by nathan-barry

#9 Show HN: I taught AI to commentate Pong in real time

203 points | 51 comments | May 02, 2025 | by pncnmnp

Web3 Jobs – Start a career in Web3

Blockchain, Solidity, Smart Contracts and Crypto Jobs

#10 Show HN: Roons – Mechanical Computer Kit

203 points | 30 comments | May 01, 2025 | by uncial

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 2024 best of 2023 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