Best of Show HN of Oct, 2025


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 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
#1 Show HN: Autism Simulator

779 points | 857 comments | Oct 01, 2025 | by joshcsimmons

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#2 Show HN: I invented a new generative model and got accepted to ICLR

656 points | 91 comments | Oct 10, 2025 | by diyer22

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#3 Show HN: Timelinize – Privately organize your own data from everywhere, locally

630 points | 163 comments | Oct 07, 2025 | by mholt

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#4 Show HN: SQLite Online – 11 years of solo development, 11K daily users

464 points | 142 comments | Oct 13, 2025 | by sqliteonline

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#5 Show HN: I built a web framework in C

420 points | 218 comments | Oct 09, 2025 | by ashtonjamesd

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#6 Show HN: I've built a tiny hand-held keyboard

411 points | 107 comments | Oct 09, 2025 | by mafik

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#7 Show HN: Halloy – Modern IRC client

381 points | 101 comments | Oct 15, 2025 | by culinary-robot

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#8 Show HN: I'm building a browser for reverse engineers

348 points | 55 comments | Oct 06, 2025 | by nullpt_rs

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#9 Show HN: I built a simple ambient sound app with no ads or subscriptions

313 points | 118 comments | Oct 12, 2025 | by alpaca121

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#10 Show HN: I'm making a detective game built on Wikipedia

305 points | 43 comments | Oct 17, 2025 | by jasonsmiles

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#11 Show HN: Write It Down – Personal finance tracker

271 points | 173 comments | Oct 06, 2025 | by LarsenCC

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#12 Show HN: Kent Dybvig's Scheme Machine in 400 Lines of C (Heap-Memory Model)

226 points | 44 comments | Oct 06, 2025 | by swatson741

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#13 Show HN: Baby's first international landline

222 points | 55 comments | Oct 08, 2025 | by nbr23

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#14 Show HN: Rift – A tiling window manager for macOS

212 points | 122 comments | Oct 12, 2025 | by atticus_

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#15 Show HN: Duck-UI – Browser-Based SQL IDE for DuckDB

211 points | 59 comments | Oct 19, 2025 | by caioricciuti

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#16 Show HN: Playwright Skill for Claude Code – Less context than playwright-MCP

179 points | 43 comments | Oct 20, 2025 | by syntax-sherlock

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#17 Show HN: I made an esoteric programming language that's read like a spellbook

176 points | 58 comments | Oct 12, 2025 | by sirbread

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#18 Show HN: Recall: Give Claude memory with Redis-backed persistent context

171 points | 93 comments | Oct 08, 2025 | by elfenleid

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#19 Show HN: ut – Rust based CLI utilities for devs and IT

170 points | 63 comments | Oct 05, 2025 | by ksdme9

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#20 Show HN: Firm, a text-based work management system

170 points | 60 comments | Oct 15, 2025 | by danielrothmann

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#21 Show HN: Cadence – A Guitar Theory App

165 points | 59 comments | Oct 13, 2025 | by apizon

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#22 Show HN: A Digital Twin of my coffee roaster that runs in the browser

157 points | 38 comments | Oct 06, 2025 | by jvkoch

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#23 Show HN: AI toy I worked on is in stores

156 points | 176 comments | Oct 12, 2025 | by Sean-Der

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#24 Show HN: Open source, logical multi-master PostgreSQL replication

151 points | 60 comments | Oct 09, 2025 | by pgedge_postgres

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#25 Show HN: Semantic search over the National Gallery of Art

145 points | 37 comments | Oct 10, 2025 | by breadislove

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Don't miss when the next Dropbox or Stripe launches



#26 Show HN: I created a cross-platform GUI for the JJ VCS (Git compatible)

139 points | 43 comments | Oct 20, 2025 | by bitpatch

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#27 Show HN: Scriber Pro – Offline AI transcription for macOS

137 points | 112 comments | Oct 15, 2025 | by rezivor

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#28 Show HN: Pyscn – Python code quality analyzer for vibe coders

136 points | 84 comments | Oct 05, 2025 | by d-yoda

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#29 Show HN: I wrote a full text search engine in Go

131 points | 54 comments | Oct 09, 2025 | by novocayn

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#30 Show HN: ChartDB Agent – Cursor for DB schema design

130 points | 36 comments | Oct 01, 2025 | by guyb3

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#31 Show HN: MARS – Personal AI robot for builders (< $2k)

123 points | 67 comments | Oct 07, 2025 | by apeytavin

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#32 Show HN: ASCII Drawing Board

121 points | 46 comments | Oct 05, 2025 | by delopsu

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#33 Show HN: Katakate – Dozens of VMs per node for safe code exec

118 points | 50 comments | Oct 21, 2025 | by gbxk

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#34 Show HN: A Lisp Interpreter for Shell Scripting

114 points | 25 comments | Oct 08, 2025 | by quintussss

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#35 Show HN: CSS Extras

104 points | 63 comments | Oct 08, 2025 | by mofle

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#36 Show HN: FleetCode – Open-source UI for running multiple coding agents

103 points | 52 comments | Oct 08, 2025 | by asdev

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#37 Show HN: Modshim – A new alternative to monkey-patching in Python

100 points | 28 comments | Oct 16, 2025 | by joouha

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#38 Show HN: Oh Yah – Routine management app I built for my sons

97 points | 85 comments | Oct 08, 2025 | by gantengx

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#39 Show HN: ASCII Automata

97 points | 10 comments | Oct 17, 2025 | by california-og

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#40 Show HN: Run – a CLI universal code runner I built while learning Rust

96 points | 39 comments | Oct 04, 2025 | by esubaalew

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#41 Show HN: Pyversity – Fast Result Diversification for Retrieval and RAG

84 points | 11 comments | Oct 19, 2025 | by Tananon

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#42 Show HN: Lights Out: my 2D Rubik's Cube-like Game

82 points | 25 comments | Oct 10, 2025 | by raymondtana

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#43 Show HN: Inkeep (YC W23) – Agent Builder to create agents in code or visually

79 points | 49 comments | Oct 16, 2025 | by engomez

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#44 Show HN: bbcli – A TUI and CLI to browse BBC News like a hacker

77 points | 15 comments | Oct 19, 2025 | by wesleyhill

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#45 Show HN: Re-Implementing the macOS Spatial Finder

75 points | 37 comments | Oct 01, 2025 | by dailyanchovy

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#46 Show HN: FLE v0.3 – Claude Code Plays Factorio

75 points | 17 comments | Oct 03, 2025 | by noddybear

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#47 Show HN: I built a local-first podcast app

73 points | 34 comments | Oct 08, 2025 | by aegrumet

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#48 Show HN: I'm rewriting a web server written in Rust for speed and ease of use

68 points | 90 comments | Oct 21, 2025 | by dorianniemiec

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#49 Show HN: OnlyJPG – Client-Side PNG/HEIC/AVIF/PDF/etc to JPG

62 points | 42 comments | Oct 17, 2025 | by johnnyApplePRNG

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#50 Show HN: I extracted BASIC listings for Tim Hartnell's 1986 book

62 points | 6 comments | Oct 10, 2025 | by nzduck

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#51 Show HN: I've build a platform for writing technical/scientific documents

60 points | 34 comments | Oct 06, 2025 | by WolfOliver

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#52 Show HN: Metorial (YC F25) – Vercel for MCP

59 points | 25 comments | Oct 14, 2025 | by tobihrbr

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#53 Show HN: Aidlab – Health Data for Devs

59 points | 17 comments | Oct 11, 2025 | by guzik

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#54 Show HN: HyprMCP – Analytics, logs and auth for MCP servers

59 points | 8 comments | Oct 08, 2025 | by pmig

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#55 Show HN: ServiceRadar – open-source Network Observability Platform

59 points | 3 comments | Oct 18, 2025 | by carverauto

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#56 Show HN: Sober not Sorry – free iOS tracker to help you quit bad habits

58 points | 59 comments | Oct 12, 2025 | by molozhenko

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#57 Show HN: DidMySettingsChange – A tool that checks changed windows settings

51 points | 14 comments | Oct 05, 2025 | by nolesapex

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#58 Show HN: ElevenLabs UI shadcn/UI components for audio

50 points | 3 comments | Oct 06, 2025 | by louisjoejordan

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#59 Show HN: Turn your OpenAPI spec into negative tests

50 points | 2 comments | Oct 06, 2025 | by ludovicianul

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#60 Show HN: Open-Source Voice AI Badge Powered by ESP32+WebRTC

48 points | 7 comments | Oct 09, 2025 | by Sean-Der

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#61 Show HN: Modeling the human body in Rust so I can cmd+click through it

46 points | 47 comments | Oct 10, 2025 | by lleong1618

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#62 Show HN: We packaged an MCP server inside Chromium

46 points | 17 comments | Oct 17, 2025 | by felarof

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#63 Show HN: EloqDoc: MongoDB-compatible doc DB with object storage as first citizen

45 points | 18 comments | Oct 19, 2025 | by iamlintaoz

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#64 Show HN: A large format XY scanning hyperspectral camera

44 points | 10 comments | Oct 11, 2025 | by anfractuosity

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#65 Show HN: Datapizza AI – Lightweight open source framework for GenAI apps

43 points | 27 comments | Oct 17, 2025 | by f_raffoni

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#66 Show HN: Notepad.exe – macOS editor for Swift and Python (now Linux runtime)

41 points | 50 comments | Oct 19, 2025 | by krzyzanowskim

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#67 Show HN: Lore Engine – Turn 10-hour lectures into 2 hours of comprehensive notes

39 points | 8 comments | Oct 09, 2025 | by Slydite

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#68 Show HN: A better Hacker News front end

38 points | 77 comments | Oct 19, 2025 | by AntonioEritas

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#69 Show HN: GYST – Digital organizer that replicates the feeling of a physical desk

37 points | 39 comments | Oct 09, 2025 | by ricroz

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#70 Show HN: The Little Book of C

37 points | 27 comments | Oct 02, 2025 | by tamnd

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#71 Show HN: Trott – search,sort,extract social media videos(ig,yt,tiktok)

37 points | 11 comments | Oct 15, 2025 | by sudo712

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#72 Show HN: The Shape of YouTube

37 points | 11 comments | Oct 12, 2025 | by hide_on_bush

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#73 Show HN: Greenonion.ai – AI-Powered Design Assistant

36 points | 23 comments | Oct 07, 2025 | by yanjiechg

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#74 Show HN: An open source access logs analytics script to block bot attacks

36 points | 7 comments | Oct 14, 2025 | by krizhanovsky

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#75 Show HN: Gitcasso – Syntax Highlighting and Draft Recovery for GitHub Comments

33 points | 14 comments | Oct 10, 2025 | by etwigg

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#76 Show HN: Wispbit - Linter for AI coding agents

31 points | 14 comments | Oct 14, 2025 | by dearilos

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#77 Show HN: What the Font: Discover and Identify Fonts from Images

31 points | 3 comments | Oct 14, 2025 | by sudofoo

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#78 Show HN: I got tired of managing dev environments, so I built ServBay

30 points | 19 comments | Oct 20, 2025 | by Saltyfishh

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#79 Show HN: Arc – high-throughput time-series warehouse with DuckDB analytics

30 points | 19 comments | Oct 07, 2025 | by ignaciovdk

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#80 Show HN: 18yo first iOS app: blocks distracting apps and unlocks with QR/barcode

30 points | 14 comments | Oct 19, 2025 | by alhart

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#81 Show HN: Specific (YC F25) – Build backends with specifications instead of code

29 points | 14 comments | Oct 15, 2025 | by fabianlindfors

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#82 Show HN: 2D Spine Animation AI for Game

29 points | 12 comments | Oct 01, 2025 | by lyogavin

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#83 Show HN: Compression-Resistant Data Transfers

29 points | 7 comments | Oct 12, 2025 | by iaaan

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#84 Show HN: Resterm – A terminal-based REST/GraphQL and gRPC client

29 points | 1 comments | Oct 01, 2025 | by unkn0wn_root

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#85 Show HN: Daily Clash Royale Card Guessing Game

28 points | 2 comments | Oct 14, 2025 | by 404NotBoring

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#86 Show HN: How Useless Are You? A brutally honest skills check

27 points | 32 comments | Oct 16, 2025 | by mraspuzzi

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#87 Show HN: AutoLearn Skills for self-improving agents

27 points | 11 comments | Oct 22, 2025 | by toobulkeh

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#88 Show HN: Daily install trends of AI coding extensions in VS Code

27 points | 11 comments | Oct 14, 2025 | by AznHisoka

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#89 Show HN: Gnokestation Is an Ultra Lightweight Web Desktop Environment

25 points | 29 comments | Oct 11, 2025 | by edmundsparrow

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#90 Show HN: Browser-based PDF form fields detection (YOLO-based)

25 points | 3 comments | Oct 19, 2025 | by nip

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#91 Show HN: SierraDB – A Distributed Event Store Built in Rust

24 points | 2 comments | Oct 21, 2025 | by tqwewe

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#92 Show HN: Butter, a muscle memory cache for LLMs

23 points | 11 comments | Oct 01, 2025 | by edunteman

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#93 Show HN: Land use visualization for European countries

23 points | 6 comments | Oct 18, 2025 | by vnglst

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#94 Show HN: We priced basic needs in work hours (global ranking and CSVs)

22 points | 41 comments | Oct 16, 2025 | by mickeymounds

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#95 Show HN: Django Keel – 10 Years of Django Best Practices in One Template

22 points | 23 comments | Oct 21, 2025 | by sanyam-khurana

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#96 Show HN: Grapes Studio – HTML-first WYSIWYG website editor with LLM assistant

22 points | 8 comments | Oct 02, 2025 | by griffinkelly

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#97 Show HN: BetterBrain – Dementia prevention, covered by insurance

22 points | 5 comments | Oct 03, 2025 | by adi4213

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#98 Show HN: Cmux – Coding Agent Multiplexer

22 points | 4 comments | Oct 15, 2025 | by ammario

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#99 Show HN: Clink – Bring your own CLI Agents, Ship instantly

21 points | 21 comments | Oct 21, 2025 | by aaronSong

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#100 Show HN: Turn your Loom videos into interactive, trackable demos with Qudemo

21 points | 3 comments | Oct 13, 2025 | by jazeemchoori

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andrey azimov by Andrey Azimov