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showhn.paperboy.digital/last

27 May 12:00 -- 03 Jun 12:00

<top_20>

1: Hallucinate – Massively Multiplayer Online Rave, score: 442 | comments

https://hallucinate.site


2: Continue? Y/N: A 60-second game about AI agent permission fatigue, score: 386 | comments

https://llmgame.scalex.dev


3: Eyeball, score: 222 | comments

https://eyeball.rory.codes/


4: Tiny-vLLM – high performance LLM inference engine in C++ and CUDA, score: 203 | comments

https://github.com/jmaczan/tiny-vllm


5: TV Explorer. Adding advanced UI to free online TV, score: 197 | comments

https://tvexplorer.live


6: 500 years of Joseon court omens as an observability dashboard, score: 155 | comments

https://ajin.im/is/building/omen.ops/


7: Open-source private home security camera system (end-to-end encryption), score: 135 | comments

https://github.com/secluso/core


8: Breathe CLI – Paced resonance breathing in the macOS terminal, score: 131 | comments

https://github.com/marekkowalczyk/breathe-cli


9: Streambed – Stream Postgres to Iceberg on S3, Supports Postgres Wire, score: 128 | comments

https://github.com/viggy28/streambed


10: Helios – what plug-in solar could generate for any address in Britain, score: 125 | comments

https://helios.southlondonscientific.com/


11: Open-source Workspace (mail,docs,spreadsheet,drive) web/iOS, score: 110 | comments

https://tinycld.org/


12: Zot – Yet another coding agent harness, score: 106 | comments

https://www.zot.sh


13: Ktx – Open-source executable context layer for data agents, score: 93 | comments

https://github.com/Kaelio/ktx


14: I made an emergency page for my family. You should too, score: 82 | comments

https://help.delduca.org


15: Open-Source AI Racing Harness, score: 76 | comments

https://www.elodin.systems/post/elodin-ai-grand-prix-race-sim-harness


16: A CSS 3D Engine (no WebGL), score: 74 | comments

https://github.com/LayoutitStudio/polycss


17: AISlop, a CLI for catching AI generated code smells, score: 73 | comments

https://github.com/scanaislop/aislop


18: Atomic Editor – Obsidian-style live preview for CodeMirror 6, score: 67 | comments

https://kenforthewin.github.io/atomic-editor/


19: Open Envelope – an open schema for defining AI agent teams, score: 51 | comments

https://openenvelope.org/docs/schema/


20: DepsGuard – one command to harden NPM/pnpm/yarn/bun/uv configs, score: 38 | comments

https://github.com/arnica/depsguard


</top_20>


21: Context-aware Japanese furigana using Sudachi and ModernBERT, score: 37 | comments

https://www.ezfurigana.com/


22: Textile – A desktop app for weaving together bits of text, score: 35 | comments

https://www.gettextile.app


23: RePlaya – self-hosted browser session replay with live tailing, score: 33 | comments

https://github.com/s2-streamstore/replaya


24: I built an Android OS in the browser, score: 28 | comments

https://mobilegym.dev/


25: A free Linux adaptation of NETworkManager by BornToBeRoot, score: 26 | comments

https://github.com/thongor77/nmlinux


26: Komi-learn – continuous memory and self-improvement for coding agents, score: 26 | comments

https://github.com/kurikomi-labs/komi-learn


27: Build Your Own AI Agent CLI in 150 Lines, score: 21 | comments

https://go-micro.dev/blog/11


28: Filemat – an open-source web-based file manager, score: 18 | comments

https://github.com/bingud/filemat


29: Demon – open-source real-time music diffusion engine, 25Hz local GPU, score: 17 | comments

https://daydreamlive.github.io/DEMON/


30: Live breath detection and biofeedback from a phone microphone, score: 17 | comments

https://github.com/shiihaa-app/shiihaa-breath-detection


31: DropLock – E2EE secret sharing web app with no backend, score: 17 | comments

https://droplock.apitman.com/


32: VT Code – open-source terminal coding agent in Rust, score: 16 | comments

https://github.com/vinhnx/VTCode


33: Mqtt Broker for 10 Years, score: 15 | comments

https://github.com/skittleson/mqtt_broker_esp


34: LiteParse v2, now in Rust 100x faster, score: 15 | comments

https://github.com/run-llama/liteparse/


35: CoreTex – An Open-Source, Unix-like, biomimetic, flat-file AI Harness, score: 14 | comments

https://github.com/mrdanielcasper/CoreTex


36: Game Boy pixel pipeline explorer, score: 14 | comments

https://pixelpipeline.xyz


37: Ouijit, an open-source task and terminal manager for coding agents, score: 13 | comments

https://ouijit.com/


38: Promptloop – create, run, and improve prompt evals from the terminal, score: 13 | comments

https://github.com/Bella3202019/promptloop


39: xxUTF – SIMD Unicode Normalization, score: 13 | comments

https://github.com/dzfrias/xxUTF


40: Synapse – 2.9MB Mac app with screenshot, clipboard, Keep Awake and more, score: 13 | comments

https://www.synapsemac.com/


41: Going from 1+1=2 to Quantum Mechanics, score: 12 | comments

https://quantum.schols.io/intro


42: Ego lite – why our browser agent writes JavaScript not CLI commands, score: 12 | comments

https://github.com/CitroLabs/ego-lite


43: Postbase – 100% open source Alternative to Firebase and Supabase [video], score: 11 | comments

https://www.youtube.com/watch?v=St_kJZXZ_nE


44: htop for the airwaves — a live 802.11 RF dashboard in your terminal, score: 10 | comments

https://github.com/yeet-src/airtop


45: Stable Audio 3 – one-shot sample generator (110gb download), score: 10 | comments

https://github.com/shiehn/sas-sample-generator


46: I built an on-chain economy where AI agents transact autonomously, score: 9 | comments

https://agtchain.io/


47: Live, system-wide USB transfer sniffer in eBPF, score: 9 | comments

https://github.com/yeet-src/usbsnoop


48: Hop – JSX for Rust, score: 9 | comments

https://hoplang.com


49: Claude Code's $200 plan is a 17× subsidy on the raw API, score: 9 | comments

https://github.com/Coral-Bricks-AI/coral-ai/tree/main/claude-code-token-xray


50: Wikigraph – an interactive visualization of all of English Wikipedia, score: 9 | comments

https://tobypenner.com/wikigraph/


51: A searchable archive of declassified UAP/UFO files, news, and analysis, score: 9 | comments

https://didyousee.xyz


52: Edsger – A handwritten Clojure REPL for the reMarkable 2, score: 9 | comments

https://handwritten.danieljanus.pl/2026-06-01-edsger.html


53: Teleport-env – <500ms stateful rollbacks for AI agents via CRIU, score: 9 | comments

https://github.com/JaiCode08/teleport-env


54: CPU-only fast OCR for screenshots, images, PDFs, webpages, score: 9 | comments

https://github.com/kouhxp/textsnap


55: Free activity calendar for schools, sports clubs, and organizations, score: 9 | comments

https://freecal.eu/?lang=en


56: Hodor – a 701KB native macOS prompt launcher for AI tools, score: 9 | comments

https://hodor.design


57: Having fun making mini static site apps, score: 9 | comments

https://joeheyming.github.io/


58: FuguUX – science-backed, AI user testing to identify key web UX issues, score: 9 | comments

https://www.fuguux.com


59: Iron – A Programmable Compiler that can convert 6.3M LOC/s, score: 8 | comments

https://github.com/dogmaticdev/IRON


60: Gave Claude Code ADHD.. Now it thinks 3x better, score: 8 | comments

https://adhdstack.github.io/


61: Map drawing tool where the map lives in the URL, score: 8 | comments

https://drawonamap.com/


62: Self Publish Studio, score: 8 | comments

https://selfpublishstudio.com/


63: Clor – give your agent claws, score: 8 | comments

https://clor.com/


64: Reassign – a 24-hour dial for planning your day, score: 8 | comments

https://reassign.app


65: VAEN – Package and import portable AI coding-agent Harnesses, score: 8 | comments

https://github.com/sjhalani7/vaen


66: Trumpstonks – every company Trump's named, backtested vs. the S&P, score: 8 | comments

https://www.trumpstonks.com/


67: NUA an agent that tests for product correctness, score: 8 | comments

https://trynua.dev/


68: Sweetpad – VS Code extension for building iOS/Swift apps, score: 7 | comments

https://github.com/sweetpad-dev/sweetpad


69: Open-source alternative to Duolingo for learning anything, score: 7 | comments

https://www.zoonk.com/


70: Beacon CLI for self-hosted monitoring, remote access and deployments, score: 7 | comments

https://github.com/Bajusz15/beacon


71: I made a Gemma 4 Mac app that names screenshots with local AI, score: 7 | comments

https://snapname.app


72: Multiplayer, a debugging agent to run locally next to your coding agent, score: 7 | comments

https://www.multiplayer.app/


73: I brought back Airbnb categories, score: 7 | comments

https://www.vibebnb.fyi/


74: A desktop app for manual QA testing and evidence gathering, score: 7 | comments

https://github.com/adriandomc/qastor


75: Viveka: filter LLM output against a Lean-verified Advaita Vedanta model, score: 7 | comments

https://github.com/SpecStudio-net/Viveka


76: Py-SQL-cleaner – format SQL embedded in Python strings, score: 7 | comments

https://github.com/enumura1/py-sql-cleaner


77: Tunnel.to – dead simple localhost reverse tunnels, score: 7 | comments

https://tunnel.to


78: Oort – A prompt library where every listing has a shipped project, score: 6 | comments

https://oortstack.com


79: Elemental – simple front ends in plain JavaScript, score: 6 | comments

https://github.com/fynyky/elemental


80: Gaia Atlas – Local Stellar Map, score: 6 | comments

https://valhovey.github.io/gaia-atlas/


81: NoSleepAgent – keep your MacBook awake until your agents finish, score: 6 | comments

https://github.com/gergomiklos/nosleepagent


82: Dataroom – a Pi and self-hosted research harness on low-budget GPU, score: 6 | comments

https://github.com/hanxiao/dataroom


83: MetaBrain – A local document memory for AI agents, score: 6 | comments

https://metabrain.eu


84: Repolog, website audit for SEO, performance, security, and AI readiness, score: 6 | comments

https://repolog.io/


85: Babo – A scripting natural language that works as intended, score: 6 | comments

https://github.com/armbox/babo


86: LaunchPact – get upvotes for your ProductHunt launch, score: 6 | comments

https://www.launchpact.io


87: AionOS – self-healing microkernel in Zig (boots on real hardware), score: 6 | comments

https://github.com/rodancz/aion


88: Electrical Grid Mapping Launchpad, score: 6 | comments

https://MapYourGrid.org/map-it/


89: Kanji Pairs Explorer, score: 6 | comments

https://trost.co/kanji-pairs/


90: Lite-Harness – Self-Hosted Cursor Agents (Use Claude Code/OpenCode), score: 6 | comments

https://github.com/LiteLLM-Labs/lite-harness


91: Local CPU model for fact-checking, summarizing, explaining text, score: 6 | comments

https://github.com/kouhxp/fftext


92: Imagine Kickstarter, but doubters get paid if the project flops, score: 6 | comments

https://trypieces.com/p/as9wuvhp1qwb4NvpMGG2FU


93: AT4K Launcher - Apple TV inspired Launcher for Android TVs, score: 6 | comments

https://at4klauncher.com


94: Enigma – a walkthrough from Caesar ciphers to a working Enigma machine, score: 5 | comments

https://enigma.rory.codes/


95: Gochan – A library of channel architectures for Go, inspired by Rust, score: 5 | comments

https://github.com/amorey/gochan


96: Community Ninja – Find customers searching for your product, score: 5 | comments

https://communityninja.ai/


97: CSP Radar – Build a Content Security Policy without breaking your site, score: 5 | comments

https://cspradar.com


98: Mira – Search for files semantically – no exact filenames required, score: 5 | comments

https://github.com/Heidar-An/Mira


99: Jynx, a matchmaking app to find gaming teammates, score: 5 | comments

https://jynx.app/


100: webrtcforthestreamer.com – How WHIP makes streaming more connected, score: 5 | comments

https://webrtcforthestreamer.com


101: An update to our long-turn FreeCiv experience, score: 5 | comments

https://freeciv.andrewmcgrath.info/


102: I built a way to find and install Claude skills, score: 5 | comments

https://www.claudinho.xyz/


103: Valdr - Valkey/Redis in safe Rust, passes >99% of Valkey test suite, score: 5 | comments

https://github.com/ianm199/valdr


104: I built a better GitHub search that rank repos by what matters, score: 5 | comments

https://reposeek.ai


105: 100cc - Roll your own Claude in 100 lines, score: 5 | comments

https://github.com/yujqiao/100cc


106: I reverse-engineered the world maps of Test Drive III (1990 DOS game), score: 4 | comments

https://github.com/s-macke/Test-Drive-3-Maps


107: Phive, a Gomoku-like game to play with friends or solo, score: 4 | comments

https://phive.app


108: Epstein Index – Stock returns of Epstein-linked companies since 2008, score: 4 | comments

https://epstein-index-six.vercel.app/


109: AI Skill to port PostgreSQL extensions to MySQL, score: 4 | comments

https://github.com/villagesql/villagesql-skills


110: Scrolodex – A super simple window switcher for macOS, score: 4 | comments

https://scrolodex.app/


111: Static-allocation MLP inference in ANSI C using a 2-slot ring buffer, score: 4 | comments

https://github.com/GiorgosXou/MLPico


112: Local-first semantic knowledge graph with magnetic-pull retrieval, score: 4 | comments

https://github.com/Astralchemist/rig


113: Tab Council – turn your AI tabs into a model council, score: 4 | comments

https://github.com/vaddisrinivas/tab-council


114: MigraDiff – maintained fork of migra (PostgreSQL schema diff), score: 4 | comments

https://github.com/migradiff/migra


115: OWASP Agent Memory Guard – Stop AI Agent Memory Poisoning, score: 4 | comments

https://github.com/OWASP/www-project-agent-memory-guard


116: Inkfeed – RSS Reader for Kindle, score: 4 | comments

https://inkfeed.xyz


117: leaf – one month later: website, releases and lots of improvements, score: 4 | comments

https://leaf.rivolink.mg


118: UN Condemnation Statistics, score: 4 | comments

https://boxed.github.io/UN-condemns/


119: React-Rewrite – A visual editor for React that writes code, no LLM, score: 4 | comments

https://github.com/donghaxkim/react-rewrite


120: Entropic — information-driven variable-rate media playback, score: 4 | comments

https://github.com/patrickxia/entropic


121: Deliberate – log what your agent rejected, not just what it ran, score: 4 | comments

https://www.deliberate.dev/


122: Agentpack – isolated config layers for Claude Code, Codex, and OpenCode, score: 4 | comments

https://nexo.sh/posts/agentpack/


123: See the JA3 TLS fingerprint your scraper sends to Cloudflare, score: 4 | comments

https://check.jibaoproxy.com


124: Vibewarz – bot vs bot arena for vibecoders, score: 4 | comments

https://vibewarz.com


125: AI Simulaionen Based on FEP, score: 4 | comments

https://aic-ai-lab.site/login


126: CakeML-based self-verifying, self-improving system, score: 4 | comments

https://emberian.github.io/svenvs/


127: Knotch – a hub-and-spoke voice agent, score: 4 | comments

https://github.com/akshatvasisht/knotch


128: Workout to Work – A desktop app that annoys you into exercising, score: 3 | comments

https://gitlab.com/tivat/workout-to-work


129: Get a webhook the moment a webpage changes, score: 3 | comments

https://docs.firecrawl.dev/features/monitoring


130: Terraforming game where the Python code you write IS the gameplay, score: 3 | comments

https://store.steampowered.com/app/868160/Code_Terraform/


131: OAuth 2.0 framework for MCP servers, score: 3 | comments

https://github.com/brooksmcmillin/mcp-authflow


132: Name2Tree – Turn any name into a deterministic tree, score: 3 | comments

https://tree.bairui.dev/


133: MCP Registry – NPM-style install for MCP servers, score: 3 | comments

https://mcp-registry-dh5.pages.dev


134: Use Chrome DevTools Protocol to Control WinForm/MFC Apps, score: 3 | comments

https://github.com/AIGCEra/Creator


135: Zaxy v1.0, score: 3 | comments

https://docs.zaxy.io/


136: I indexed 21,509 Shopify App Store listings, score: 3 | comments

https://www.appstorepulse.com/reports/state-of-shopify-app-store-may-2026


137: Llmff v1.0 FFmpeg for Inference, score: 3 | comments

https://github.com/syndicalt/llmff


138: Screendrop – open-source cleanshot alternative, score: 3 | comments

https://github.com/fayazara/screendrop


139: Cordium: FOSS sandbox platform that eliminates credential injection, score: 3 | comments

https://github.com/octelium/cordium


140: NvEnvy – A Notational Velocity (NvAlt) Reboot in Swift. OSS, score: 3 | comments

https://github.com/kenm47/nvEnvy


141: Bootstrap a team of coding agents from a template, OSS, score: 3 | comments

https://github.com/awebai/aweb-team-coord-worktrees


142: Graph-Based Firebase Alternative with Real-Time Sync, score: 3 | comments

https://linkedrecords.com/getting-started/


143: Libfyaml adds a YAML/JSON parse cache; 427 MB reloads in 36 ms, score: 3 | comments

https://github.com/pantoniou/libfyaml/releases/tag/v1.0.0-alpha7


144: Claude wrote me a language, now I don't know what to do with it, score: 2 | comments

https://github.com/kmcnally5/FROG


145: TidyPress – Git-native CLI from Markdown to a static site you own, score: 2 | comments

https://github.com/Raphjacksun7/tidypress


146: The Tired Engineer, score: 2 | comments

https://www.thetiredengineer.com/


147: A Claude Code skill that scopes problems like Peter Naur, score: 2 | comments

https://github.com/spinchange/cartographer-skill/blob/main/skills/cartographer/SKILL.md


148: Prela – Purely Algebraic Relation Combinators, score: 2 | comments

https://github.com/remysucre/prela


149: TypistStories, new Gothic novel released, score: 2 | comments

https://typiststories.com/