175launched

TueApril 7, 2026

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🍿HN⭐Show HN: Brutalist Concrete Laptop Stand (2024)sam-burns.comHardware
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🍿HN⭐Show HN: An interactive map of Tolkien's Middle-earth middle-earth-interactive-map.web.appInfo
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🍿HN⭐Show HN: Stop paying for Dropbox/Google Drive, use your own S3 bucket instead locker.devDev Tool
▲ 252·◇ 207
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🍿HN⭐Show HN: Gemma 4 Multimodal Fine-Tuner for Apple Silicon github.comAI/ML
▲ 235·◇ 28
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🍿HN⭐Show HN: A cartographer's attempt to realistically map Tolkien's world intofarlands.comInfo
▲ 163·◇ 31
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🍿HN⭐Show HN: Marimo pair – Reactive Python notebooks as environments for agents github.comAI/ML
▲ 140·◇ 35
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🍿HN⭐Show HN: Pion/handoff – Move WebRTC out of browser and into Go github.comOSS
▲ 101·◇ 17
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🍿HNShow HN: Unicode Steganography steganography.patrickvuscan.comResearch
▲ 59·◇ 13
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🍿HNShow HN: Output.ai - OSS framework we extracted from 500+ production AI agents output.aiOSS
▲ 40·◇ 11
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🍿HNShow HN: Finalrun – Spec-driven testing using English and vision for mobile apps github.comDev Tool
▲ 28·◇ 14
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🍿HNShow HN: The King James Bible deserved a better website officialkingjamesbible.comInfo
▲ 16·◇ 7
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🍿HNShow HN: A (marginally) useful x86-64 ELF executable in 298 bytes github.comHobby
▲ 13·◇ 0
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🍿HNShow HN: Per-user isolated environments for AI agents oncell.aiStartup
▲ 13·◇ 4
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🍿HNShow HN: I built a database for AI agents github.comDev Tool
▲ 12·◇ 10
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🍿HNShow HN: Mo – checks GitHub PRs against decisions approved in Slack motionode.comDev Tool
▲ 10·◇ 3
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🍿HNShow HN: Frontend-VisualQA — give coding agents eyes to verify their own UI work github.comAI/ML
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🍿HNShow HN: SQLite Memory – Markdown based AI agent memory with offline-first sync github.comOSS
▲ 10·◇ 1
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🍿HNShow HN: A social feed with no algo where communities decide what gets seen veridonia.comStartup
▲ 10·◇ 7
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🍿HNShow HN: Clawcast – A peer-to-peer podcast network for agents clawcast.devStartup
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🍿HNShow HN: td – a CLI to manage tasks, sessions, and worktrees for agentic coding github.comDev Tool
▲ 8·◇ 0
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🍿HNShow HN: Bx – macOS native sandbox for AI and coding tools github.comDev Tool
▲ 8·◇ 0
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🍿HNShow HN: ZeroID – Open-source identity and delegation for autonomous agents github.comResearch
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🍿HNShow HN: LLMs as Planners, Not Reasoners github.comResearch
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🍿HNShow HN: Beta Testing needed for my package Trustcheck github.comDev Tool
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🤢HNShow HN: Vulnetix VDB – Live package security within Claude Code vulnetix.comStartup
▲ 6·◇ 4
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🍿HNShow HN: Clify – generate a CLI from any API docs, use it as agent tooling github.comDev Tool
▲ 5·◇ 0
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🍿HNShow HN: See What AI Models "Think" About You cytable.comAI/ML
▲ 5·◇ 0
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🍿HNShow HN: back2vibing – instantly jump back to your agent's tmux pane / terminal back2vibing.builtby.winDev Tool
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🍿HNShow HN: Real time purchasing power of $1 USD since 2000 onedollar.todayInfo
▲ 5·◇ 1
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🍿HNShow HN: Open-source GDPR router for LLMs detects PII, forces EU-only inference github.comDev Tool
▲ 4·◇ 0
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🍿HNShow HN: I built an AI coding agent 50% cheaper than Claude Code (same prompts)github.comAI/ML
▲ 4·◇ 2
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🍿HNShow HN: Onepilot – Multi-agent orchestration from iPhone over native SSH onepilotapp.comDev Tool
▲ 4·◇ 0
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🍿HNShow HN: A reasoning hierarchical robotics pipeline you can run in the browser avikde.github.ioResearch
▲ 4·◇ 0
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🍿HNShow HN: Coding Planets – turn GitHub contributions into sound and space joaonetto.meDemo
▲ 4·◇ 1
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🍿HNShow HN: I had no idea I twirled my hair 25 times an hour until my Mac told me ticticboom.appStartup
▲ 4·◇ 0
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🍿HNShow HN: Ace Influence – Turn your brand into stories people watch aceinfluence.aiStartup
▲ 4·◇ 0
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🍿HNShow HN: Homebutler – AI manages your homelab without getting shell access github.comDev Tool
▲ 4·◇ 1
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🍿HNShow HN: BitBang – P2P tunnels to localhost, no account required github.comDev Tool
▲ 4·◇ 1
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🍿HNShow HN: AgentLint – ESLint for your coding agents github.comDev Tool
▲ 4·◇ 3
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🍿HNShow HN: SwellSlots – Grid Based Surf Forecast App with a Street Fighter 2 UI swellslots.comInfo
▲ 4·◇ 2
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🍿HNShow HN: HumansMap, Graph visualization of 3M+ Wikidata persons humansmap.comInfo
▲ 4·◇ 2
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🍿HNShow HN: No AI tool could annotate my files and cite text accurately old.reddit.comStartup
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🍿HNShow HN: Imaysellit – Buyers make offers, not fixed prices imaysellit.comStartup
▲ 3·◇ 0
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🍿HNShow HN: PromptJuggler – A dev env and runner for prompts, workflows, agents promptjuggler.comDev Tool
▲ 3·◇ 0
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🍿HNShow HN: Maintenance OS – AI-powered property maintenance for landlords ifbids.comStartup
▲ 3·◇ 0
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🍿HNShow HN: Ollama-client-rs, a Rust client for Ollama github.comOSS
▲ 3·◇ 0
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🍿HNShow HN: Video Commander – A desktop IDE for video engineers (FFmpeg, VMAF)video-commander.comDev Tool
▲ 3·◇ 0
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🍿HNShow HN: ErrataBench - A Proofreading Benchmark for LLMs revise.ioResearch
▲ 3·◇ 0
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🍿HNShow HN: UK Car Bingo chrispattle.comHobby
▲ 3·◇ 0
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🍿HNShow HN: Dbtrail – Row-level data recovery for MySQL without restoring a backup dbtrail.comDev Tool
▲ 3·◇ 0
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🍿HNShow HN: Fleet – I built a multi-agent dev team that runs as a bash script danrex.github.ioDev Tool
▲ 3·◇ 1
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🍿HNShow HN: Real-time surveys via QR code, built with Cloudflare Durable Objects rifts.toStartup
▲ 3·◇ 3
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🍿HNShow HN: An open source CI/CD action to audit and fix AI generated UI codeDev Tool
▲ 3·◇ 0
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🍿HNShow HN: Letting an LLM write robot programs boesch.devResearch
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🍿HNShow HN: Skrun – Deploy any Agent Skill as an API (open source)github.comDev Tool
▲ 3·◇ 0
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🍿HNShow HN: Serif.sh – it's like ray.so for quotes (Open source)github.comOSS
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🍿HNShow HN: Snill – Describe your business, get a complete internal system snill.aiStartup
▲ 3·◇ 3
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🍿HNShow HN: Niquests – A Requests fork, three years of catching Python's HTTP up github.comOSS
▲ 3·◇ 5
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🤢HNShow HN: Brag.fast – Brag about the app you're building brag.fastStartup
▲ 3·◇ 0
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🍿HNShow HN: System that keeps apps running when a server or region goes downDev Tool
▲ 3·◇ 0
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🍿HNShow HN: Open Browser Control – drive your real Chrome from any MCP client github.comDev Tool
▲ 2·◇ 0
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🍿HNShow HN: I made a Git wrapper with undo button crates.ioDev Tool
▲ 2·◇ 0
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🍿HNShow HN: A Zod alternative with runtime schema introspection docs.cleverbrush.comOSS
▲ 2·◇ 0
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🍿HNShow HN: Pitlane — Open platform that takes AI agents from prompt to production getpitlane.comStartup
▲ 2·◇ 0
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🍿HNShow HN: Mo – checks GitHub PRs against decisions approved in Slack motionode.comDev Tool
▲ 2·◇ 0
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🍿HNShow HN: I built a tariff API because USITC data lags executive orders by daysInfo
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🍿HNShow HN: Kronaxis Router – Don't pay frontier prices when a local LLM is enough github.comDev Tool
▲ 2·◇ 0
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🍿HNShow HN: A Little Excursion alittleexcursion.comDemo
▲ 2·◇ 0
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🍿HNShow HN: Turn your GitHub activity into a weekly dev blog on GitHub Pages github.comDev Tool
▲ 2·◇ 0
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🍿HNShow HN: I turned the Pong Wars simulation into a multiplayer game github.comGame
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🍿HNShow HN: C64 Ultimate Toolbox for macOS github.comDev Tool
▲ 2·◇ 0
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🍿HNShow HN: Interactive object storage cost calculator storage.mixpeek.comStartup
▲ 2·◇ 0
48
🍿HNShow HN: Gurify – Your job search, on autopilot gurify.comStartup
▲ 2·◇ 0
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🍿HNShow HN: Bucket Delta – Compute differences between two S3-compatible buckets github.comDev Tool
▲ 2·◇ 0
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🍿HNShow HN: Dial Tone – an iOS rhythm game inspired by Slide to Unlock fidgetwinner.comGame
▲ 2·◇ 0
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🍿HNShow HN: Developed a solution to automate ASO keyword research respectaso.comStartup
▲ 2·◇ 0
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🍿HNShow HN: Kindling – reverse-engineered kindlegen, ~7,000x faster in Rust github.comDev Tool
▲ 2·◇ 1
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🍿HNShow HN: Falcon Builder – the modular OS for designing and deploying AI agents falconbuilder.devStartup
▲ 2·◇ 0
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🍿HNShow HN: Building EU payment infra for agents github.comOSS
▲ 2·◇ 1
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🍿HNShow HN: Testreel – Programmatic product demo videos from JSON and Playwright github.comDev Tool
▲ 2·◇ 0
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🍿HNShow HN: VibeAround – Use Claude Code, Codex, Cursor from IM, Built on ACP (github.comDev Tool
▲ 2·◇ 0
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🍿HNShow HN: Opensidian: Local-first notes in the browser with POSIX shell and sync opensidian.comStartup
▲ 2·◇ 2
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🍿HNShow HN: Converting prototypes to production shouldn't be that hard usecentel.comStartup
▲ 2·◇ 0
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🍿HNShow HN: Jsont – CLI to explore and query JSON/JSONL files, built for AI agents jsont.shDev Tool
▲ 2·◇ 2
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🍅HNShow HN: Train ML models for 80% less by always picking the cheapest Spot region spotroute.coStartup
▲ 2·◇ 0
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🍿HNShow HN: A tool to turn random screenshots into structured tutorials github.comDev Tool
▲ 2·◇ 0
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🍿HNShow HN: DeskTalk – talk to your desktop to build and modify local apps desktalk.aiAI/ML
▲ 2·◇ 0
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🍿HNShow HN: 85ns latency on a $100 Android device using RustResearch
▲ 2·◇ 0
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🍿HNShow HN: Brighten Up – My First App. Lessons on Unity and Renting a Mac apps.apple.comStartup
▲ 2·◇ 1
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🍿HNShow HN: JavaScript runtime instrumentation via Chrome DevTools Protocol fcavallarin.github.ioDev Tool
▲ 2·◇ 0
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🍿HNShow HN: SolidUptime – Uptime monitoring with incident grouping (free, no CC)soliduptime.orgStartup
▲ 2·◇ 1
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🍅HNShow HN: Veil a Drop-in PII redaction proxy for any LLM API veil-api.comStartup
▲ 2·◇ 0
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🍿HNShow HN: SQLite Memory – Markdown based AI agent memory with offline-first syncDev Tool
▲ 2·◇ 0
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🍿HNShow HN: Shared team context for AI coding sessions with ambient intelligence github.comDev Tool
▲ 2·◇ 0
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🍿HNShow HN: Yesterday's Bread – a modern MUD with AI NPCs and a personalised novel aarils.comGame
▲ 2·◇ 2
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🍿HNShow HN: Kumoh – an opinionated framework for Cloudflare Workers github.comOSS
▲ 2·◇ 1
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🍿HNShow HN: Rac-delta – open protocol for differential dir sync (Rust/Node SDKs)raccreative.github.ioOSS
▲ 2·◇ 0
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🍿HNShow HN: 100 days running an AI agent – what behavioral drift looks like cathedral-ai.comResearch
▲ 2·◇ 1
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🍿HNShow HN: I built a local first web-app that builds 3D maps of your knowledge cognir.netlify.appStartup
▲ 2·◇ 1
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🍿HNShow HN: Open-Source Higgsfiled AI Alternative github.comAI/ML
▲ 2·◇ 2
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🍅HN⭐Show HN: LookAway 2.0 – a break reminder for Mac that respects what you're doing lookaway.comStartup
▲ 2·◇ 0
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🍿HNShow HN: Procurement.txt – a robots.txt for AI purchasing agents procurementtxt.orgInfo
▲ 2·◇ 1
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🍿HNShow HN: TexoCAD – Lovable for Hardware texocad.aiStartup
▲ 2·◇ 0
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🍿HNShow HN: Act-SDK – Wrap existing TypeScript functions as MCP tools in minutes act-sdk.devDev Tool
▲ 2·◇ 0
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🍿HNShow HN: Development Driven Testing, Why TDD Is Not the Best Approach blundergoat.comContent
▲ 2·◇ 0
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🍿HNShow HN: Go – Based Unix GUI app for local network management github.comDev Tool
▲ 2·◇ 2
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🍿HNShow HN: Browser-based M68K interpreter supports MOVEM,data defs,and disp. addr github.comEducational
▲ 2·◇ 1
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🍿HNShow HN: Berroku – A fresh logic puzzle that's delightfully addictive berroku.comGame
▲ 2·◇ 1
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🍿HNShow HN: Senthex AI firewall for LLM API calls (one line of code, 16ms overhead)senthex.comStartup
▲ 2·◇ 0
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🍿HNShow HN: The two storage engine families behind every database (animated) [video]youtube.comEducational
▲ 2·◇ 0
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🍿HNShow HN: Separating work and play in Claude Code github.comDev Tool
▲ 2·◇ 1
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🍿HNShow HN: Alap – turn any link into a menu of destinations alap.infoStartup
▲ 1·◇ 0
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🍿HNShow HN: Custom Podcast SummarizerStartup
▲ 1·◇ 0
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🍿HNShow HN: User-Friendly Persistent AI Memory Layer reflectmemory.comAI/ML
▲ 1·◇ 0
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🍿HNShow HN: KlawTrade – Open-source algo trading platform (pip install)klawtrade.comOSS
▲ 1·◇ 0
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🍿HNShow HN: Video Off – a Chrome extension that blocks common online video github.comDev Tool
▲ 1·◇ 1
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🍿HNShow HN: Swiper Studio v2 – Visual slider builder with AI agent support (MCP)studio.swiperjs.comStartup
▲ 1·◇ 0
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🍿HNShow HN: Namejam – a Claude Code skill that finds available project names github.comDev Tool
▲ 1·◇ 0
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🍿HNShow HN: Visualize token entropy in a tiny in-browser LLM tonkotsu-ai.github.ioInfo
▲ 1·◇ 1
40
🍿HNShow HN: A small neural net asks if physical law is inevitable for any observerResearch
▲ 1·◇ 0
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🍿HNShow HN: Hive – full dev workspace using (Kanban/chat mode,multi-repo,agent-SDK)github.comStartup
▲ 1·◇ 0
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🍿HNShow HN: Visual DLQ monitoring and replay for RabbitMQ queueforgehq.comDev Tool
▲ 1·◇ 0
42
🍿HNShow HN: A VS Code extension that points tickets based on tech debt marketplace.visualstudio.comDev Tool
▲ 1·◇ 0
45
🍿HNShow HN: Whirligig whirligig.liveDev Tool
▲ 1·◇ 1
45
🍿HNShow HN: RefearnApp – Open-source alternative to Rewardful/Tolt refearnapp.comStartup
▲ 1·◇ 0
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🍿HNShow HN: Build queryable packs for AI agents from videos, podcasts, and files github.comDev Tool
▲ 1·◇ 0
45
🍿HNShow HN: Hazmat – I made unrestricted Claude Code safe on macOS github.comDev Tool
▲ 1·◇ 1
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🍿HNShow HN: Managarr – A TUI and CLI for managing *ARR servers, built in Rust github.comDev Tool
▲ 1·◇ 0
42
🍿HNShow HN: I built an AI that forgets things when people leave the room takt.chatAI/ML
▲ 1·◇ 1
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🍿HNShow HN: Seek – Context-aware terminal search TUI github.comDev Tool
▲ 1·◇ 0
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🍿HNShow HN: NeverDue – turn emails into calendar events, exports as ICS neverdue.caDev Tool
▲ 1·◇ 0
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🤢HNShow HN: Vibe-coded your repo? Drift finds the architecture problems mick-gsk.github.ioInfo
▲ 1·◇ 0
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🍿HNShow HN: QRAuth – Open-source QR verification with passkeys and device trust github.comOSS
▲ 1·◇ 1
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🍿HNShow HN: OneManCompany The first AI company with real corporate org structure one-man-company.comDemo
▲ 1·◇ 0
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🍿HNShow HN: RBF-Attention – Trading dot-products for Euclidean distance pisoni.aiResearch
▲ 1·◇ 1
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🍿HNShow HN: CalAction – Importing ICS files on iPhone made easy calaction.mijndertstuij.nlStartup
▲ 1·◇ 0
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🍿HNShow HN: I built a tool to stop debt collector calls using a federal lawStartup
▲ 1·◇ 0
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🍿HNShow HN: A music player built for Steam Deck with full gamepad navigationOther
▲ 1·◇ 2
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🍿HNShow HN: Yumi Reader – Turn any article into distraction-free pure text github.comStartup
▲ 1·◇ 0
45
🍿HNShow HN: I used NLP to turn UK planning PDFs into a clean CSV kaggle.comInfo
▲ 1·◇ 3
45
🍿HNShow HN: The AI Software Factory gethuman.shStartup
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48
🍿HNShow HN: Cova – Finds and fixes monitoring blind spots across your stack getcova.aiStartup
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🤢HNShow HN: I built an MCP for finding SWE jobs grepjob.comStartup
▲ 1·◇ 0
45
🍿HNShow HN: Factagora API – Before your AI hallucinates, Factagora verifies enterprise.factagora.comStartup
▲ 1·◇ 0
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🤢HNShow HN: Petrarca: Voice first spaced repetition – track knowledge across books networkedthought.substack.comInfo
▲ 1·◇ 0
58
🍿HNShow HN: Zoidmail – email accounts that AI agents can sign up for themselves zoidmail.netStartup
▲ 1·◇ 0
45
🍿HNShow HN: Make-it – Describe a device, get wiring diagram and code make-it.aiAI/ML
▲ 1·◇ 0
45
🍿HNShow HN: GifForge – A 2.2MB privacy-first iOS Video to GIF tool apps.apple.comStartup
▲ 1·◇ 0
45
🍿HNShow HN: Mailmap-checker – Pre-commit hook for Git identity consistency github.comDev Tool
▲ 1·◇ 0
45
🍿HNShow HN: Onboardly – Ask questions about any GitHub codebase in plain English onboardly-ruddy.vercel.appDev Tool
▲ 1·◇ 3
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🍿HNShow HN: Willitrun – check if any ML model runs on any device (benchmark-backed)github.comDev Tool
▲ 1·◇ 2
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🍿HNShow HN: Zero Human Company in Go github.comDev Tool
▲ 1·◇ 0
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🍿HNShow HN: I built a business strategy simulation game with two different UI modes voltstrategist.comStartup
▲ 1·◇ 0
52
🍿HNShow HN: Hive – A full dev workspace (kanban/session modes+multi-repo+agent sdk)hive-ai.devStartup
▲ 1·◇ 2
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🍿HNShow HN: claude-telemetry – Multi-PC usage dashboard for Claude Code github.comDev Tool
▲ 1·◇ 4
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🍿HNShow HN: Secure SDLC Agents for Claude and Cursor (MCP)github.comDev Tool
▲ 1·◇ 0
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🍿HNShow HN: An AI-powered knowledge base that thinks github.comAI/ML
▲ 1·◇ 1
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🍿HNShow HN: AI agents that learn from each other's mistakes github.comResearch
▲ 1·◇ 0
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🍿HNShow HN: Semantik, a vector broker that routes by semantic meaning noetive.ioStartup
▲ 1·◇ 0
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🍿HNShow HN: I built an app using Apple Watch's water and HR sensors to track baths apps.apple.comHobby
▲ 1·◇ 0
42
🍿HNShow HN: Seedance 2.0 – AI Video Generator for Text-to-Video and Image-to-Video seedance2ai.netAI/ML
▲ 1·◇ 0
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🍿HNShow HN: M2a – Chat with remote agents from your terminal github.comDev Tool
▲ 1·◇ 3
45
🍿HNShow HN: Annexa – Generate EU AI Act technical documentation from your codebase annexa.euStartup
▲ 1·◇ 0
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🍿HNShow HN: I vibe-coded a Hitster clone from my phone dplatz.deDemo
▲ 1·◇ 0
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🍿HNShow HN: Web to Banner – Design Google Ads HTML5 Banners in Webflow webtobanner.comStartup
▲ 1·◇ 1
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🍿HNShow HN: A Framework for Evaluating Coding Agents on Sequential SWE arxiv.orgResearch
▲ 1·◇ 0
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🍿HNShow HN: Wan 2.7 – AI Video Generator for Cinematic Content wan27.coAI/ML
▲ 1·◇ 0
58
🍿HNShow HN: Swarmed.DEV – The Autonomous AI Development Swarm swarmed.devAI/ML
▲ 1·◇ 0
42
🍿HNShow HN: Coding Planets – turn GitHub contributions into sound and space joaonetto.meDemo
▲ 1·◇ 0
48
🍿HNShow HN: Portable offline LLM knowledge system that runs in browserDev Tool
▲ 1·◇ 0
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🍿HNShow HN: I built my knowledge OS from ingesting to next step action github.comDev Tool
▲ 1·◇ 0
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🍿HNShow HN: MCP plugin that lets Claude autonomously pay for APIs via Lightning github.comDev Tool
▲ 1·◇ 0
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🍿HNShow HN: Manceps – Ruby Client for the Model Context Protocol (MCP)github.comOSS
▲ 1·◇ 0
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🍅HNShow HN: Invariant – pre-execution control layer for agentic workflows invariant.meDev Tool
▲ 1·◇ 0
45
🍿HNShow HN: Knowledge Bases for AI/Human Sharing akuna.softwareStartup
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