Best of Show HN of Jul, 2026


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 best of 2024 yc s26 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
#1 Show HN: 18 Words

941 points | 307 comments | Jul 09, 2026 | by pompomsheep

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#2 Show HN: Getting GLM 5.2 running on my slow computer

555 points | 137 comments | Jul 09, 2026 | by vforno

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#3 Show HN: Searchable directory of 22k+ products from worker-owned co-ops

397 points | 82 comments | Jul 01, 2026 | by IESAI_ski

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#4 Show HN: Davit, a Apple Containers UI

386 points | 100 comments | Jul 07, 2026 | by xinit

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#5 Show HN: Microsoft releases Flint, a visualization language for AI agents

342 points | 134 comments | Jul 08, 2026 | by chenglong-hn

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#6 Show HN: Yamanote.fun – A complete soundscape for Tokyo's Yamanote line

231 points | 51 comments | Jul 07, 2026 | by madebymagnolia

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#7 Show HN: Homegames. An open-source game platform I've been making for 8 years

228 points | 55 comments | Jul 05, 2026 | by homegamesjoseph

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#8 Show HN: Rowboat – Open-source, local-first alternative to Claude Desktop

216 points | 94 comments | Jul 07, 2026 | by segmenta

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#9 Show HN: Bramble – Local-first password manager

152 points | 50 comments | Jul 02, 2026 | by MegagramEnjoyer

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#10 Show HN: Follow London Trains in 3D

151 points | 60 comments | Jul 04, 2026 | by mgranados

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#11 Show HN: ZeroFS – A log-structured filesystem for S3

128 points | 52 comments | Jul 02, 2026 | by Eikon

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#12 Show HN: KiCad in the Browser

110 points | 32 comments | Jul 05, 2026 | by ViktorEE

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#13 Show HN: A graph paper generator that renders vector PDFs in the browser

107 points | 25 comments | Jul 02, 2026 | by lam_hg94

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#14 Show HN: Pulpie – Models for Cleaning the Web

104 points | 26 comments | Jul 06, 2026 | by snyy

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#15 Show HN: Mail Memories – A desktop app to rescue photos from Gmail

103 points | 58 comments | Jul 02, 2026 | by ltiger

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#16 Show HN: Fast, native Mac file manager (filters, fuzzy find, 9 MB, no Electron)

98 points | 73 comments | Jul 07, 2026 | by whimbyte

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#17 Show HN: PostgreSQL performance and cost across 23 EC2 instance types

97 points | 20 comments | Jul 07, 2026 | by anivan_

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#18 Show HN: Neil the Seal Game

94 points | 81 comments | Jul 05, 2026 | by dalemhurley

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#19 Show HN: CLI tool for detecting non-exact code duplication with embedding models

91 points | 54 comments | Jul 02, 2026 | by rkochanowski

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#20 Show HN: Analog Watch

90 points | 86 comments | Jul 09, 2026 | by ezekg

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#21 Show HN: FableCut – A browser video editor AI agents can drive (zero deps)

89 points | 58 comments | Jul 09, 2026 | by ronak_parmar

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#22 Show HN: Chiptune Radio

77 points | 17 comments | Jul 08, 2026 | by bootbloopers

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#23 Show HN: Inkwell – An RSS reader for e-ink devices

76 points | 14 comments | Jul 02, 2026 | by imkendal

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#24 Show HN: Docx-CLI: agents read/edit Word docs using 1/2 the time and tokens

70 points | 30 comments | Jul 07, 2026 | by kirillklimuk

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#25 Show HN: I mapped 8.5M research papers into an interactive atlas

69 points | 22 comments | Jul 09, 2026 | by leonickson

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Don't miss when the next Dropbox or Stripe launches



#26 Show HN: zkGolf – Competitive optimization of formally verified circuits

69 points | 12 comments | Jul 02, 2026 | by rot256

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#27 Show HN: Freeport – a P2P ride-hailing marketplace I built on Nostr

67 points | 1 comments | Jul 08, 2026 | by ptrinh

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#28 Show HN: ctx – Search the coding agent history already on your machine

65 points | 43 comments | Jul 02, 2026 | by luca-ctx

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#29 Show HN: Pieces – Social network for people

64 points | 61 comments | Jul 01, 2026 | by domo__knows

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#30 Show HN: Mcpsnoop – Wireshark for MCP (transparent proxy and live TUI)

63 points | 22 comments | Jul 03, 2026 | by kerlenton

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#31 Show HN: Osint tool that finds exposed files on domains

58 points | 26 comments | Jul 05, 2026 | by PatchRequest

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#32 Show HN: GolemUI – Declarative Form Engine

53 points | 71 comments | Jul 01, 2026 | by wtfdeveloper

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#33 Show HN: Free Mermaid Diagram Editor

51 points | 14 comments | Jul 07, 2026 | by ghosts_

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#34 Show HN: Claudoro, Pomodoro timer embedded in the Claude Code statusline

50 points | 36 comments | Jul 01, 2026 | by emson

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#35 Show HN: Salt – a systems language with Z3 theorem proving in the compiler

44 points | 54 comments | Jul 01, 2026 | by bneb-dev

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#36 Show HN: LastShelf – an emergency map of your family's documents bills& contacts

44 points | 27 comments | Jul 09, 2026 | by sbrown12

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#37 Show HN: Scan your AI agents for dangerous capabilities

44 points | 19 comments | Jul 06, 2026 | by smashini

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#38 Show HN: Fortress – a stealth Chromium so your agents stop getting blocked

43 points | 58 comments | Jul 08, 2026 | by arhamshahrier

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#39 Show HN: Pglayers – PostgreSQL extensions as stackable Docker layers

40 points | 11 comments | Jul 01, 2026 | by iemejia

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#40 Show HN: I built an open-source alternative to Claude Cowork

39 points | 8 comments | Jul 02, 2026 | by wayneshng

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#41 Show HN: Halo – open-source, tamper-evident runtime evidence for AI agents

37 points | 23 comments | Jul 07, 2026 | by brian_kuan

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#42 Show HN: I measured the half-life of 41,301 Show HN launches. It's 7 hours

37 points | 10 comments | Jul 02, 2026 | by jonnonz

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#43 Show HN: Agent Draw: An agent draws while you talk, built on TLDraw

36 points | 14 comments | Jul 06, 2026 | by jameswhitford

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#44 Show HN: Classify mechanical faults using Contrastive Language-Audio Pretraining

35 points | 3 comments | Jul 01, 2026 | by dataviz1000

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#45 Show HN: Shellular – run Claude Code, Codex, Pi from your phone

33 points | 40 comments | Jul 07, 2026 | by sherlock-holmes

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#46 Show HN: Kastor – Terraform-style specs for AI agents

33 points | 17 comments | Jul 08, 2026 | by weirdguy

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#47 Show HN: Devthropology – Better Insights for GitHub Repos

32 points | 9 comments | Jul 09, 2026 | by dpc94

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#48 Show HN: Reverse-engineering web apps into agent tools

32 points | 9 comments | Jul 09, 2026 | by pancomplex

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#49 Show HN: Frugon – Find which LLM calls a cheaper model could handle (local, MIT)

32 points | 9 comments | Jul 07, 2026 | by jarodrh

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#50 Show HN: I made a tool that prevents websites from tracking you

31 points | 11 comments | Jul 03, 2026 | by sudo_cowsay

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#51 Show HN: QUALITY.md – open format/specification, agent skill, and CLI

29 points | 29 comments | Jul 02, 2026 | by craigsmitham

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#52 Show HN: HackerNows – Native iOS HN Client

28 points | 55 comments | Jul 01, 2026 | by maguszin

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#53 Show HN: InstantVideos.org – short documentaries in ~30 seconds

26 points | 31 comments | Jul 06, 2026 | by pw

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#54 Show HN: CLI that helps AI agents avoid vulnerable dependencies

26 points | 5 comments | Jul 01, 2026 | by modelorona

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#55 Show HN: I built a web tool to see and edit what an AI thinks before it answers

26 points | 4 comments | Jul 09, 2026 | by ada1981

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#56 Show HN: Requirements Engineering with Formal Verification

26 points | 4 comments | Jul 08, 2026 | by jayaprabhakar

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#57 Show HN: Abralo – Free, easy way to run several Claude Code agents in one window

25 points | 16 comments | Jul 08, 2026 | by cwbuilds

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#58 Show HN: Arcaide – Explore code with multi-level call graphs

25 points | 12 comments | Jul 09, 2026 | by aqula

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#59 Show HN: I Built LangGraph for Swift

25 points | 4 comments | Jul 06, 2026 | by christkarani

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#60 Show HN: Hnwork.app – UI for Who is hiring posts

24 points | 5 comments | Jul 08, 2026 | by scottilee

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#61 Show HN: LLM Thought Visualization

24 points | 4 comments | Jul 06, 2026 | by ninjahawk1

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#62 Show HN: Z-Jail – A 130 KB Linux sandbox-C99 with 7 defense layers and zero deps

23 points | 23 comments | Jul 01, 2026 | by Zierax

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#63 Show HN: Onboard-CLI, a LLM powered and AST-based tool to visualize codebase

23 points | 12 comments | Jul 08, 2026 | by yr_animesh

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#64 Show HN: I hated how much my 12-year-old played Roblox, so we built our own FPS

23 points | 7 comments | Jul 05, 2026 | by davitb

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#65 Show HN: 92% of US city websites fail ADA accessibility

21 points | 8 comments | Jul 09, 2026 | by a11ymaster

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#66 Show HN: Paint the Earth on a live, interactive globe (collaborative art.)

20 points | 14 comments | Jul 06, 2026 | by earth-tattoo

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#67 Show HN: RandoFont – A browser for Google Fonts

20 points | 3 comments | Jul 09, 2026 | by aleshh

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#68 Show HN: Otari: your open-source LLM control plane

20 points | 1 comments | Jul 06, 2026 | by angpt

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#69 Show HN: L9gpu – GPU telemetry that ties each GPU to the K8s pod or Slurm job

20 points | 0 comments | Jul 06, 2026 | by nishantmodak

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#70 Show HN: Frond – a frontend runtime for your app's dependency graph

19 points | 12 comments | Jul 01, 2026 | by romanonthego

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#71 Show HN: GeoSpoof – your VPN hides your IP, but the browser leaks your location

19 points | 1 comments | Jul 02, 2026 | by sgro

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#72 Show HN: Rubiks Cube Solver

18 points | 8 comments | Jul 09, 2026 | by wozzp

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#73 Show HN: Visualize Model Spikiness in 3D

18 points | 7 comments | Jul 02, 2026 | by afunk

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#74 Show HN: Baerly-storage, a document DB that runs per request, no DB server

18 points | 1 comments | Jul 07, 2026 | by baerbaerbaer

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#75 Show HN: Open-source sandbox for your product team

17 points | 14 comments | Jul 01, 2026 | by spacspade

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#76 Show HN: Ghostmeet – Self-hosted meeting transcription and summaries

17 points | 7 comments | Jul 08, 2026 | by swq115

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#77 Show HN: Foreman, a self-hosted LLM gateway for cost aware model routing

15 points | 14 comments | Jul 08, 2026 | by AndrewLiu96

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#78 Show HN: I trained a language model that thinks the capital of Japan is Paris

15 points | 8 comments | Jul 05, 2026 | by farisallafi

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#79 Show HN: Pet Reminder – A macOS reminder app with a desktop pet

14 points | 13 comments | Jul 06, 2026 | by terryXyz

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#80 Show HN: I wrote a Rust book ending with a Redis clone

14 points | 8 comments | Jul 02, 2026 | by zeeshanali0094

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#81 Show HN: Pug.sh – open-source product analytics

14 points | 6 comments | Jul 08, 2026 | by BajajScooter

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#82 Show HN: OpenScreenShot: open-source full-page screenshot and annotation tool

14 points | 5 comments | Jul 09, 2026 | by pghqdev

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#83 Show HN: Coding agent that compiles intent into deterministic DAG before running

14 points | 1 comments | Jul 01, 2026 | by arman-w-jalili

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#84 Show HN: Sighthound - open-source vulnerability scanner for source code

14 points | 0 comments | Jul 09, 2026 | by asadeddin

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#85 Show HN: Reminal – A zero-config SSH alternative that's also mobile friendly

13 points | 4 comments | Jul 01, 2026 | by harshalgajjar

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#86 Show HN: Local privacy-first Microsoft Recall alternative with Gemma 4

13 points | 2 comments | Jul 04, 2026 | by skye0110

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#87 Show HN: Peek-CLI: Let Claude Code See the Browser

13 points | 1 comments | Jul 05, 2026 | by ReactRocks

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#88 Show HN: Kiyeovo 1.0 release- dual network-mode decentralized E2EE P2P messenger

13 points | 0 comments | Jul 09, 2026 | by Realman78

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#89 Show HN: An unmetered LLM API–$6/month, no token tracking, no limits

12 points | 13 comments | Jul 06, 2026 | by yolo-auto

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#90 Show HN: MIRA – Multiplayer World Model Trained on Rocket League

12 points | 12 comments | Jul 07, 2026 | by MasterScrat

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#91 Show HN: I built a free app for New Yorkers to save money on groceries

12 points | 6 comments | Jul 10, 2026 | by eli_yumnik

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#92 Show HN: Context Warp Drive – Deterministic context folding for AI agents

12 points | 5 comments | Jul 07, 2026 | by Dr_Jonah

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#93 Show HN: FormGrid – Forms that can look like CLIs, pixel art, GeoCities and more

12 points | 2 comments | Jul 09, 2026 | by bjoernm

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#94 Show HN: Policy enforcement for Claude Code, Cursor, and Codex

12 points | 1 comments | Jul 09, 2026 | by carlosjimenez1

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#95 Show HN: ContextCodeCache in Rust

12 points | 0 comments | Jul 03, 2026 | by colwont

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#96 Show HN: BlastRadar - paste a Git diff, get production risk score in 10sec

11 points | 12 comments | Jul 02, 2026 | by M_Carpenter

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#97 Show HN: How clanker are you? A reverse Turing test

11 points | 11 comments | Jul 03, 2026 | by niklio

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#98 Show HN: your website as a TUI, over SSH right now

11 points | 6 comments | Jul 08, 2026 | by keepamovin

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#99 Show HN: I built a website showing the likelihood of the AI bubble to pop

11 points | 6 comments | Jul 03, 2026 | by laurentiurad

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#100 Show HN: Opbox – CRDT based sync for text files on disk

11 points | 4 comments | Jul 03, 2026 | by sensodine

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andrey azimov by Andrey Azimov