Best of Show HN of Apr, 2023


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: GPT-4-powered web searches for developers

1401 points | 414 comments | Apr 12, 2023 | by rushingcreek

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#2 Show HN: Unknown Pleasures, a tiny web experiment with WebGL

661 points | 115 comments | Apr 03, 2023 | by poeti8

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#3 Show HN: Tabby – A self-hosted GitHub Copilot

627 points | 126 comments | Apr 06, 2023 | by wsxiaoys

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#4 Show HN: A 15 min daily stretch routine for desk workers

550 points | 129 comments | Apr 20, 2023 | by almara

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#5 Show HN: I made a SQL game to help people learn / challenge their skills

547 points | 117 comments | Apr 22, 2023 | by robinLord

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#6 Show HN: ScrapScript – A tiny functional language for sharable software

503 points | 135 comments | Apr 26, 2023 | by surprisetalk

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#7 Show HN: Homemade rocketship treehouse – hardware to custom OS

410 points | 53 comments | Apr 24, 2023 | by david_elson

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#8 Show HN: We are building an open-source IDE powered by AI

369 points | 175 comments | Apr 04, 2023 | by mlejva

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#9 Show HN: ADHD-friendly Pomodoro web app

329 points | 129 comments | Apr 06, 2023 | by grzracz

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#10 Show HN: Live coaching app for remote SWE interviews, uses Whisper and GPT-4

301 points | 114 comments | Apr 04, 2023 | by leetcode-mafia

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#11 Show HN: Hocus – self-hosted alternative to GitHub Codespaces using Firecracker

291 points | 53 comments | Apr 03, 2023 | by hugodutka

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#12 Show HN: Coursemate – connect with other self learners

283 points | 79 comments | Apr 01, 2023 | by collin1

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#13 Show HN: Want something better than k-means? Try BanditPAM

281 points | 41 comments | Apr 04, 2023 | by motiwari

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#14 Show HN: Thoughts on Flash in 2023, in Flash, in 2023

267 points | 124 comments | Apr 21, 2023 | by rickdicker

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#15 Show HN: AI Playground by Vercel Labs

249 points | 102 comments | Apr 18, 2023 | by palmdeezy

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#16 Show HN: WikiBinge – discover how all things are vaguely connected

246 points | 61 comments | Apr 14, 2023 | by jamez

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#17 Show HN: An interactive map showing live wind farm generation in Great Britain

245 points | 85 comments | Apr 26, 2023 | by robhawkes

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#18 Show HN: Frogmouth – A Markdown browser for the terminal

240 points | 68 comments | Apr 30, 2023 | by willm

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#19 Show HN: EVA – AI-Relational Database System

237 points | 36 comments | Apr 30, 2023 | by jarulraj

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#20 Show HN: Ermine.ai – Record and transcribe speech, 100% client-side (WASM)

236 points | 68 comments | Apr 04, 2023 | by vishnumenon

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#21 Show HN: I built a multiplayer voxel browser game engine

236 points | 63 comments | Apr 25, 2023 | by Vekz

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#22 Show HN: TxtNet Browser – Browse the Web over SMS, No Wi-Fi/Mobile Data Needed

234 points | 73 comments | Apr 21, 2023 | by lukeasch21

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#23 Show HN: Quadratic – Open-Source Spreadsheet with Python, AI (WASM and WebGL)

224 points | 68 comments | Apr 05, 2023 | by davidkircos

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#24 Show HN: Skip the SSO Tax, access your user data with OSS

220 points | 103 comments | Apr 11, 2023 | by mathiasn

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#25 Show HN: I made a retro game archive for Polish games

216 points | 29 comments | Apr 28, 2023 | by zepesm

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Don't miss when the next Dropbox or Stripe launches



#26 Show HN: Neat – Minimalist CSS Framework

213 points | 84 comments | Apr 26, 2023 | by codazoda

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#27 Show HN: We built a ClickHouse-based logging service

192 points | 110 comments | Apr 20, 2023 | by vadman97

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#28 Show HN: ChatGDB – GPT-Powered GDB Assistant

189 points | 54 comments | Apr 07, 2023 | by pgosar0514

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#29 Show HN: I was frustrated with pricing of PagerDuty et al., so made one myself

188 points | 130 comments | Apr 23, 2023 | by mads_quist

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#30 Show HN: Shhhbb, an SSH BBS

188 points | 52 comments | Apr 02, 2023 | by lagniappe

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#31 Show HN: WasmGPT – “ChatGPT” in the browser, no WebGPU and no server needed

185 points | 50 comments | Apr 21, 2023 | by lxe

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#32 Show HN: Use cookies from Chrome (CDP) in cURL without copy pasting

184 points | 39 comments | Apr 01, 2023 | by fipso

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#33 Show HN: Twitter API Reverse Engineered

183 points | 36 comments | Apr 12, 2023 | by hobenshield

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#34 Show HN: Learn German with Short Stories

180 points | 119 comments | Apr 26, 2023 | by fersarr

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#35 Show HN: Building musical synthesizers with SQL queries

176 points | 14 comments | Apr 07, 2023 | by zX41ZdbW

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#36 Show HN: ChatGPT on 2-Dimensional Map

175 points | 65 comments | Apr 26, 2023 | by victorsup

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#37 Show HN: Generate startup ideas based on HN comments

164 points | 113 comments | Apr 06, 2023 | by tjcx

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#38 Show HN: Killport – CLI tool to kill processes running on a specified port

153 points | 136 comments | Apr 25, 2023 | by jkfran

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#39 Show HN: Personalized book recommendations with Librarian AI

150 points | 102 comments | Apr 12, 2023 | by delta234

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#40 Show HN: Supavisor – a Postgres connection pooler written in Elixir

149 points | 49 comments | Apr 09, 2023 | by kiwicopple

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#41 Show HN: IPython-GPT, a Jupyter/IPython Interface to Chat GPT

144 points | 29 comments | Apr 15, 2023 | by santiagobasulto

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#42 Show HN: PizzaGPT – ChatGPT clone accessible from Italy

138 points | 67 comments | Apr 02, 2023 | by LooerCell

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#43 Show HN: CozoDB, Hybrid Relational-Graph-Vector Database

137 points | 51 comments | Apr 20, 2023 | by zh217

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#44 Show HN: BrowserBox – do stuff with browsers that you can't normally

134 points | 80 comments | Apr 08, 2023 | by graderjs

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#45 Show HN: Automatic prompt optimizer for LLMs

126 points | 55 comments | Apr 21, 2023 | by artex_xh

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#46 Show HN: A ChatGPT TUI with custom bots

126 points | 51 comments | Apr 08, 2023 | by jlowin

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#47 Show HN: Google Analytics alternative with the most generous free tier

124 points | 94 comments | Apr 12, 2023 | by flurly

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#48 Show HN: PySaaS – Python SaaS starter kit

121 points | 46 comments | Apr 30, 2023 | by BowTiedRay

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#49 Show HN: Sheet Markup – add spreadsheets to a Markdown document

120 points | 47 comments | Apr 11, 2023 | by diarmuid_glynn

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#50 Show HN: SiteGPT – Create ChatGPT-like chatbots trained on your website content

118 points | 96 comments | Apr 01, 2023 | by pbteja1998

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#51 Show HN: A Google Reader-inspired RSS reader

115 points | 58 comments | Apr 01, 2023 | by khet

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#52 Show HN: Learn Rust 101 – A guide to aid your journey of becoming a Rustacean

114 points | 15 comments | Apr 08, 2023 | by gdcbe

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#53 Show HN: Database for analyzing US companies, visualize using Apache SuperSet

113 points | 44 comments | Apr 18, 2023 | by tessbi

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#54 Show HN: Algora – Paid open-source contributions

111 points | 70 comments | Apr 02, 2023 | by zcesur

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#55 Show HN: Promptr, let GPT operate on your codebase and other useful goodies

109 points | 95 comments | Apr 04, 2023 | by deathmonger5000

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#56 Show HN: Play the front page of Hacker News as interactive text games

109 points | 27 comments | Apr 20, 2023 | by themaximalist

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#57 Show HN: Spotify streaming GDPR dump local analyzer

104 points | 23 comments | Apr 08, 2023 | by pdubouilh

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#58 Show HN: Oasis AI – Craft Emails, Essays and Notes, Just by Talking

103 points | 47 comments | Apr 11, 2023 | by yousifa

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#59 Show HN: Chrome extension to hide AI/GPT related submissions from HN

99 points | 46 comments | Apr 21, 2023 | by quiet_light

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#60 Show HN: PineTool – An iOS Companion for the Pinecil

95 points | 17 comments | Apr 30, 2023 | by lachyio

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#61 Show HN: I built a database GUI with ChatGPT integration

89 points | 61 comments | Apr 30, 2023 | by Dennizz

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#62 Show HN: Open-source Auth0 alternative Ory Kratos v0.13 released – nearing v1.0

88 points | 50 comments | Apr 19, 2023 | by quartzbox

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#63 Show HN: Duck, a chat-based note app for your knowledge base

88 points | 17 comments | Apr 24, 2023 | by urahiroshi

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#64 Show HN: Uptrace – open-source APM (alternative to Datadog, NewRelic)

85 points | 25 comments | Apr 21, 2023 | by vmihailenco

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#65 Show HN: Debate Devil – AI debating practice app

84 points | 83 comments | Apr 14, 2023 | by ngkw

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#66 Show HN: Prompt Engineering Jobs

81 points | 102 comments | Apr 02, 2023 | by Oras

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#67 Show HN: I recreated a flying toasters screensaver for XScreensaver

80 points | 21 comments | Apr 12, 2023 | by torunar

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#68 Show HN: Checksum – generate and maintain end-to-end tests using AI

78 points | 32 comments | Apr 19, 2023 | by Bootstrapper909

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#69 Show HN: A minimal job board for signal processing engineers

78 points | 22 comments | Apr 07, 2023 | by polalavik

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#70 Show HN: AI-Less Hacker News

69 points | 32 comments | Apr 05, 2023 | by sakras

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#71 Show HN: Machato — A native macOS client for ChatGPT

68 points | 57 comments | Apr 06, 2023 | by fliife

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#72 Show HN: Compress GPT-4 Prompts

68 points | 44 comments | Apr 07, 2023 | by jeanmayer

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#73 Show HN: I built a website editor for TailwindCSS

67 points | 53 comments | Apr 07, 2023 | by harrisreynolds

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#74 Show HN: A readable macroassembler for .NET that no one asked for

67 points | 12 comments | Apr 04, 2023 | by okaleniuk

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#75 Show HN: Jellylade – Turn your screenshots into posts

66 points | 23 comments | Apr 26, 2023 | by slava_ustinov

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#76 Show HN: Shell-maker, a maker of Emacs shells

66 points | 1 comments | Apr 09, 2023 | by xenodium

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#77 Show HN: Gsubpy, an interpreter for subset of Python, written in Go

65 points | 8 comments | Apr 21, 2023 | by yi_xuan

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#78 Show HN: A toy bootloader written in C++

64 points | 17 comments | Apr 07, 2023 | by st_goliath

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#79 Show HN: Let's find Pokémon that are the same height and weight as you

62 points | 31 comments | Apr 13, 2023 | by peperoncino

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#80 Show HN: Copilot for Data Analysis, beyond an open-source alternative to Tableau

61 points | 12 comments | Apr 24, 2023 | by loa_observer

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#81 Show HN: DontBore – Accessible, fast, low-footprint Login sharing for the masses

60 points | 20 comments | Apr 22, 2023 | by midzer

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#82 Show HN: Create Comics Using Stable Diffusion

59 points | 24 comments | Apr 20, 2023 | by com-adm

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#83 Show HN: TypeAPI – An OpenAPI alternative optimized for code generation

55 points | 21 comments | Apr 16, 2023 | by k42b3

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#84 Show HN: Retro games hosted in Cloudflare Pages for free

54 points | 12 comments | Apr 26, 2023 | by technicidat

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#85 Show HN: Don't Hold Your Breath – Breathing Analysis with Polar H10 HR Monitor

51 points | 9 comments | Apr 14, 2023 | by kbre93

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#86 Show HN: Scan documents and convert them to PDF with just JavaScript

51 points | 6 comments | Apr 15, 2023 | by ColonelParrot

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#87 Show HN: How to find the best bank for your needs

50 points | 47 comments | Apr 20, 2023 | by glowww

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#88 Show HN: CheekyKeys – A Face-Controlled Keyboard

50 points | 22 comments | Apr 25, 2023 | by fheisler

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#89 Show HN: Sym, define just-in-time access workflows in code

50 points | 11 comments | Apr 06, 2023 | by abuggia

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#90 Show HN: Magic Happens – let ChatGPT manage your Kubernetes cluster

48 points | 32 comments | Apr 17, 2023 | by empath-nirvana

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#91 Show HN: Build AI DAGs with Memory; Run and Validate LLM Tools in Containers

48 points | 11 comments | Apr 21, 2023 | by vasinov

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#92 Show HN: Featurevisor – Git-based feature flags and experiments management

48 points | 9 comments | Apr 24, 2023 | by fahad19

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#93 Show HN: ThinkGPT: a library to prompt GPT to think, memorize and self-refine

48 points | 0 comments | Apr 17, 2023 | by alaeddine-13

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#94 Show HN: MindPop – Great Lectures Set to Ambient

44 points | 15 comments | Apr 17, 2023 | by r3trohack3r

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#95 Show HN: Wolverine: Give your Python scripts regenerative healing abilities

43 points | 20 comments | Apr 10, 2023 | by biobootloader

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#96 Show HN: Bend (YC S22) A climate-friendly corporate card ($100 to try it)

43 points | 13 comments | Apr 21, 2023 | by tedpower

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#97 Show HN: ChatIDE – DIY Github Copilot X

43 points | 6 comments | Apr 04, 2023 | by ybu

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#98 Show HN: Datree (YC W20) – End-to-End Policy Management for Kubernetes

43 points | 6 comments | Apr 04, 2023 | by shimont

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#99 Show HN: Banterai – Talk to any AI celebrity, human-like voice conversations

42 points | 25 comments | Apr 05, 2023 | by justasking7000

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#100 Show HN: Chrome extension to improve productivity with ChatGPT

40 points | 52 comments | Apr 07, 2023 | by jakeprins

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andrey azimov by Andrey Azimov