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SunMarch 29, 2026

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🍿HNShow HN: BreezePDF – Free, in-browser PDF editor breezepdf.comStartup
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🍿HNShow HN: Home Maker: Declare Your Dev Tools in a Makefile thottingal.inDev Tool
▲ 91·◇ 66
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🍅HN⭐Show HN: TurboQuant for vector search – 2-4 bit compression github.comAI/ML
▲ 89·◇ 6
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🍿HNShow HN: Sheet Ninja – Google Sheets as a CRUD Back End for Vibe Coders sheetninja.ioStartup
▲ 85·◇ 74
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🍿HNShow HN: Crazierl – An Erlang Operating System crazierl.orgResearch
▲ 72·◇ 14
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🤢HNShow HN: Public transit systems as data – lines, stations, railcars, and history publictransit.systemsInfo
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🍿HNShow HN: PeriodicTableOfElements.org periodictableofelements.orgInfo
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🍿HNShow HN: I made a "programming language" looking for feedback github.comResearch
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🍿HNShow HN: Payphone Tag is territory game using Australia's 15,000 payphones payphonetag.comStartup
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🍿HNShow HN: I made a free list of 100 places to promote your SaaS launchdirectories.comInfo
▲ 21·◇ 2
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🍿HNShow HN: 2.7KB Zig WASM – live globe showing executions at 300 CF edges mcpaas.liveDemo
▲ 20·◇ 28
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🍿HNShow HN: Timezone App – Visual meeting scheduler for distributed teams timezoneapp.coStartup
▲ 19·◇ 5
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🍿HNShow HN: Scheme HTTP server with transparent async – 222k req/s hyper.devResearch
▲ 17·◇ 0
58
🍿HNShow HN: DeepRepo – AI architecture diagrams from GitHub repos deeprepo.devDev Tool
▲ 17·◇ 7
48
🍿HNShow HN: Agent Orchestrator, a local-first Harness Engineering control planeDev Tool
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48
🍿HNShow HN: Pglens – 27 read-only PostgreSQL tools for AI agents via MCP github.comDev Tool
▲ 13·◇ 7
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🍿HNShow HN: SuperPaint – a fluid simulation painting app aaronetz.github.ioDemo
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🍿HNShow HN: I wrote a ~2KB executable file HTTP file downloader without Libc github.comDev Tool
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🍿HNShow HN: OS3-RNode, an RNode-Compatible LoRa Modem on CH32V003 netmonk.orgHardware
▲ 9·◇ 0
48
🍿HNShow HN: Tabical – Tinder-style city micro-itineraries, personalized by swipe tabical.comStartup
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🤢HNShow HN: WhatToBuy – Describe your situation, get AI-curated shopping cartsStartup
▲ 8·◇ 18
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🍿HNShow HN: Vocab extractor for language learners using Stanza and frequency ranks huggingface.coEducational
▲ 6·◇ 0
45
🍿HNShow HN: /slot-machine development (CC vs. Codex; CE vs. superpowers)github.comResearch
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🍿HNShow HN: Danobang! – Multiplayer CJK (Chinese, Japanese, Korean) Word Game danobang.comGame
▲ 5·◇ 1
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🍿HNShow HN: Learn from AI Experts teach-me.replit.appAI/ML
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🍿HNShow HN: A war-strategy game played by AI agents agentempires.appGame
▲ 4·◇ 0
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🍿HNShow HN: OpsScaleIQ – The operational intelligence OS for franchise operators opsscaleiq.comStartup
▲ 4·◇ 0
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🍿HNShow HN: Null. – Free RSVP speed reader built for ADHD brains appnull.comStartup
▲ 4·◇ 3
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🤢HNShow HN: I Built a Scrum Poker App with Geese goosescrumming.comStartup
▲ 4·◇ 0
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🍿HNShow HN: Create setups, deploy and share themDev Tool
▲ 4·◇ 2
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🍿HNShow HN: I built a physical device because productivity apps failed me lumium.netlify.appHardware
▲ 4·◇ 1
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🍿HNShow HN: I built a Git extension to capture AI-code context and tied to commits gitwhy.devDev Tool
▲ 4·◇ 6
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🍿HNShow HN: Voxi.fm – Listen to articles that don't sound like a robot reading voxi.fmStartup
▲ 4·◇ 0
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🍿HNShow HN: AI Job Transformation Model dontloseyourjob.comAI/ML
▲ 3·◇ 0
38
🤢HNShow HN: Hormuz Copter hormuz-copter.as9aisuhdn.workers.devDemo
▲ 3·◇ 1
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🤢HNShow HN: Nativly –Add One DNS record to rank your site in 60 languages on Google nativly.appStartup
▲ 3·◇ 2
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🍿HNShow HN: Rhizome – semantic backlinks for your notes, generated locally github.comDev Tool
▲ 3·◇ 0
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🍿HNShow HN: TNTStack – Monorepo template for cross-platform apps (Tauri+Next.js)tntstack.odest.devOSS
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🍿HNShow HN: In-Browser Video Calls just-call.appStartup
▲ 3·◇ 0
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🍿HNShow HN: Baton – A daemon that sends Claude to fix your GitHub issues github.comDev Tool
▲ 3·◇ 0
52
🍿HNShow HN: agent logs and what others can actually verify whatdidmyagentdo.comResearch
▲ 3·◇ 0
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🍿HNShow HN: Tinyvision:-Building Ultra-Lightweight Models for Image Tasks github.comAI/ML
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🤢HNShow HN: Spend weekend Claude tokens making your code bulletproof with Lean github.comAI/ML
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🍿HNShow HN: F1 Data – 100 resources across 11 racing series github.comInfo
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🍿HNShow HN: Run Claude Code using ChatGPT subscription npmjs.comDev Tool
▲ 3·◇ 1
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🍿HNShow HN: Ticking Away, a Dark Side of the Moon Watchface Written in Zig clebert.github.ioHobby
▲ 3·◇ 0
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🍿HNShow HN: Think Fu – Metacognition as a service thinkfu.orgStartup
▲ 3·◇ 0
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🍿HNShow HN: Built tool to turn n8n workflows into OpenClaw-compatible agent skills github.comDev Tool
▲ 3·◇ 0
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🍿HNShow HN: Shoofly – pre-execution security for Claude Code Cowork and OpenClaw shoofly.devDev Tool
▲ 3·◇ 0
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🍿HNShow HN: Anamnesis – Open-source 4D strategic memory engine for AI agents github.comAI/ML
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🍿HNShow HN: Manifold – generate CLI and MCP surfaces from one .NET operation github.comDev Tool
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🍿HNShow HN: SwarmDock – P2P marketplace where AI agents bid on tasks and earn USDC swarmdock.aiStartup
▲ 2·◇ 2
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🍿HNShow HN: Rename and reorder messy Alembic migrations automatically github.comDev Tool
▲ 2·◇ 0
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🍿HNShow HN: The Memory for OpenClaw clawmem.aiDev Tool
▲ 2·◇ 0
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🍿HNShow HN: Beval – Simple evaluations for your AI product beval.spaceStartup
▲ 2·◇ 1
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🍿HNShow HN: FastFN – a polyglot file-based runtime for APIs and SPAs github.comDev Tool
▲ 2·◇ 0
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🍿HNShow HN: Find My Co-Founder – founder DNA assessment with AI match report foundermatch.usStartup
▲ 2·◇ 0
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🍿HNShow HN: Unlisted – Daily job alerts from 30 low-competition sources unlisted.shelter.moneyStartup
▲ 2·◇ 0
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🍿HNShow HN: AgentLens – Chrome DevTools for AI Agents (open-source, self-hosted)github.comDev Tool
▲ 2·◇ 0
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🍿HNShow HN: I built an 8-axis MTG draft advisor that runs inside ChatGPT savecraft.ggAI/ML
▲ 2·◇ 1
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🍿HNShow HN: Escape the Room, bounded AI stats game github.comGame
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🍿HNShow HN: IndieEvent – Automated meetup creation in 40k cities worldwide indieevent.netStartup
▲ 2·◇ 0
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🍿HNShow HN: A Python library for simple and fast SQL UPSERT (Insert/Update/Delete)github.comOSS
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🤢HNShow HN: RemoteDevJobs – AI-curated remote developer positions (311 active)remotedvjobs.comStartup
▲ 2·◇ 1
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🍿HNShow HN: ML Patron – Run reproducible ML experiments with integrated funding mlpatron.comStartup
▲ 2·◇ 1
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🍿HNShow HN: Digital Marblng Art: Ebru tryebru.comDemo
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🤢HNShow HN: Aurea v0.4, image codec where every constants derive from pi and phi github.comResearch
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🍿HNShow HN: ACP – Like MCP, but for controlling existing application UIs github.comDev Tool
▲ 2·◇ 0
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🍿HNShow HN: Imaysellit – Offer-Only Marketplace with Zero Listing Fees imaysellit.comStartup
▲ 2·◇ 0
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🍿HNShow HN: Deep dive into how NAV calculation is done navquant.comInfo
▲ 2·◇ 0
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🍿HNShow HN: Amgix – Hybrid Search System, glue included amgix.ioStartup
▲ 2·◇ 1
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🍿HNShow HN: PyNear – exact and approximate KNN, faster than FaissOSS
▲ 2·◇ 0
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🍿HNShow HN: PromptLedger – local-first prompt versioning in SQLite github.comDev Tool
▲ 2·◇ 0
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🍿HNShow HN: Interactive sandbox with boxes, conveyor belts and pneumatic tubes codepen.ioDemo
▲ 2·◇ 0
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🍿HNShow HN: Litmus – Run a Parallel Autonomous ML Research Org on Your OpenClaw github.comResearch
▲ 2·◇ 0
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🍿HNShow HN: Ayush Agarwal the guy that built a better Stripe Alternative snaprookies.orgContent
▲ 2·◇ 0
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🍿HNShow HN: Prompt Injection Experiments in OpenClaw with Opus4.6 veganmosfet.codeberg.pageResearch
▲ 2·◇ 0
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🍿HNShow HN: Liter-LLM, Universal LLM client in Rust with bindings for 11 languages github.comOSS
▲ 2·◇ 0
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🍿HNShow HN: Repeat After Me – Read aloud your favourite books in global languages fascinating-druid-cd5fd0.netlify.appDemo
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🤢HNShow HN: CMPSBL Software Factory — Free Daily Drop $2.9M pastebin.comStartup
▲ 2·◇ 3
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🍿HNShow HN: Phantom – Let AI use your API keys without leaking them github.comDev Tool
▲ 2·◇ 0
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🍿HNShow HN: HTML/React/Tailwind snippet preview, annotation and secure sharing tool easyanalytica.comDev Tool
▲ 1·◇ 0
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🍿HNShow HN: Local-first dictation for macOS – Parakeet TDT, zero cloud calls typedwith.aiStartup
▲ 1·◇ 0
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🍿HNShow HN: NoEyes – Terminal chat where the server is architecturally blind github.comHobby
▲ 1·◇ 0
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🍿HNShow HN: JSONPath Benchmark in Java (SJF4J vs. Jayway)Dev Tool
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