154launched

MonJanuary 5, 2026

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58
🍿HN⭐Show HN: DoNotNotify – Log and intelligently block notifications on Android donotnotify.comStartup
▲ 347·◇ 168
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🍿HN⭐Show HN: Tailsnitch – A security auditor for Tailscale github.comDev Tool
▲ 280·◇ 28
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🍿HNShow HN: A simulator for engineers transitioning from IC to management apmcommunication.comEducational
▲ 74·◇ 98
48
🍿HNShow HN: Make audio loops online makeloops.onlineHobby
▲ 70·◇ 31
65
🍿HNShow HN: Open-Source 8-Ch BCI Board (ESP32 and ADS1299 and OpenBCI GUI)github.comHardware
▲ 54·◇ 21
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🍿HNShow HN: WOLS – Open standard for mushroom cultivation tracking github.comOSS
▲ 39·◇ 2
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🍿HNShow HN: OSS sustain guard – Sustainability signals for OSS dependencies onukura.github.ioInfo
▲ 21·◇ 6
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🍿HNShow HN: The bedtime – Another little bedside clock I made stavros.ioHobby
▲ 13·◇ 6
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🍿HNShow HN: MCPShark now supports Codex's config.toml github.comDev Tool
▲ 12·◇ 0
78
🍅HNShow HN: Live VNC for web agents – debugging native captcha on Cloud Run rtrvr.aiDev Tool
▲ 12·◇ 0
45
🍿HNShow HN: Agentastic.dev is Ghostty and Git worktrees = multi-agent CC/Codex IDE agentastic.devDev Tool
▲ 11·◇ 22
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🍿HNShow HN: Logos of Aether – Rebuilding Physics Without Zero or Empty Space github.comResearch
▲ 10·◇ 1
58
🍿HNShow HN: Emacs-riscv – A RISC-V emulator written in Emacs Lisp github.comDev Tool
▲ 10·◇ 0
45
🍿HNShow HN: A spectrogram in the style of Unknown Pleasures album art (Rust+WebGL)aestuans.github.ioDemo
▲ 10·◇ 2
48
🍿HNShow HN: Debut – A $25 Screen Studio alternative for macOS debut.shStartup
▲ 7·◇ 4
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🍅HNShow HN: Memory Graph – Interactive Python execution and memory visualizer memory-graph.comEducational
▲ 7·◇ 0
38
🤢HNShow HN: Read Kindle Like X kindle-highlights-three.vercel.appDemo
▲ 7·◇ 1
58
🍿HNShow HN: CloudMasters TUI – Shop Boxes Across AWS, Azure, GCP, Hetzner, Vultr github.comDev Tool
▲ 7·◇ 1
45
🍿HNShow HN: Crystalline Protocol – A blockchain with a built-in "Logic Firewall"github.comResearch
▲ 7·◇ 0
58
🍿HNShow HN: Vho – AST-based analysis for better AI refactoring of large codebases vue-hook-optimizer.vercel.appDev Tool
▲ 7·◇ 2
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🍅HNShow HN: ISO 8583 simulator in Python with LLM-powered message explanation github.comDev Tool
▲ 6·◇ 2
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🍅HNShow HN: Living Memory Dynamics – "living" episodic memory embedding space github.comResearch
▲ 6·◇ 0
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🍿HNShow HN: Flakestorm – Chaos engineering for AI agents (local-first, open source)Dev Tool
▲ 6·◇ 0
58
🍿HNShow HN: I made a tool that steals any website's UI into .md context stealui.xyzDev Tool
▲ 5·◇ 1
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🍿HNShow HN: Onyx DR – Data rooms that surface investor and document signals onyxdataroom.comStartup
▲ 5·◇ 0
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🍿HNShow HN: Lightning Image Viewer – overlay, map-like controls, toggling, image-rs github.comDev Tool
▲ 5·◇ 0
58
🍿HNShow HN: CloudSlash – Find AWS waste and generate Terraform state rm commandsDev Tool
▲ 5·◇ 0
58
🍿HNShow HN: Diamodel – Estimate T1 Diabetes parameters from data github.comResearch
▲ 4·◇ 0
58
🍿HNShow HN: Kubernetes By Example, a pratical guide. Inspired by Go by Example k8sbyexample.orgEducational
▲ 4·◇ 1
38
🤢HNShow HN: Arbor – A 3D Logic Forest for your codebase (Rust/Flutter)github.comDev Tool
▲ 4·◇ 2
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🍿HNShow HN: Unified local observability for AI coding assistants github.comDev Tool
▲ 4·◇ 0
45
🍿HNShow HN: I made an open-source app to interrupt nail biting github.comHobby
▲ 4·◇ 0
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🍿HNShow HN: LoongFlow – An evolutionary framework for self-optimizing Agents github.comResearch
▲ 4·◇ 1
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🍿HNShow HN: I built a tool to help teams automate basic analytical tasksStartup
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🍅HNShow HN: Vector Defense – retro tower defense game vectordefensegame.comGame
▲ 3·◇ 1
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🍿HNShow HN: HackTheNews – iOS 26 Liquid Glass Hacker News Client with AI Summaries apps.apple.comStartup
▲ 3·◇ 7
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🍿HNShow HN: I accidentally built "SQLite for AI memory" (Memvid)github.comOSS
▲ 3·◇ 2
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🍿HNShow HN: UI and MCP server for analyzing Claude Code history. No more lost ideas github.comDev Tool
▲ 3·◇ 7
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🍿HNShow HN: Wordlestat, a discord bot that generates Wordle leaderboards discord.comHobby
▲ 3·◇ 0
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🤢HNShow HN: Dating Standards Calculator – Quantify your dating pool with data datingstandardscalculator.comInfo
▲ 3·◇ 0
58
🍿HNShow HN: TalkNow – instant browser calls via simple join code (no sign-up)talknow.falcrise.comStartup
▲ 3·◇ 0
62
🍿HNShow HN: certgrep – The Certificate Transparency Search Engine certgrep.shDev Tool
▲ 3·◇ 0
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🍿HNShow HN: Spectra – Visuals should be infrastructure, not manual workStartup
▲ 3·◇ 0
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🍿HNShow HN: Transform messy server logs into clean, readable format prettylog.netDev Tool
▲ 3·◇ 0
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🤢HNShow HN: Friction – A trilogy of archival fiction told via GitHub Markdown github.comDemo
▲ 3·◇ 1
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🍿HNShow HN: llmnop – Rust CLI for benchmarking LLM endpoints github.comDev Tool
▲ 3·◇ 0
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🍿HNShow HN: A Xshell Like SSH Client AI Terminal UI for macOS github.comDev Tool
▲ 3·◇ 0
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🍿HNShow HN: How to maintain calculators and product logic outside the core systemStartup
▲ 3·◇ 1
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🍅HNShow HN: Free SoC 2 readiness checker – built after spending $15k on consultantStartup
▲ 3·◇ 0
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🍿HNShow HN: Shipping Without Judgment dantelex.comContent
▲ 3·◇ 0
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🍿HNShow HN: Boxwerk – Ruby package system with Box-powered constant isolation github.comOSS
▲ 2·◇ 1
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🍿HNShow HN: I'm prototyping a physical "Critical Thinking" deck to spot bad science old.reddit.comEducational
▲ 2·◇ 0
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🍿HNShow HN: Tuff Toucan Steal a Brainrot Wiki – A "Neo-Brutalist" Game Database tufftoucan.comInfo
▲ 2·◇ 0
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🍿HNShow HN: Sumoffy (macOS) – Offline Document Intelligence You Can Trust rokontech.gumroad.comStartup
▲ 2·◇ 0
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🍿HNShow HN: Analysis of SpaceX vs. Blue Origin VP Backgrounds: Auto vs. AerospaceInfo
▲ 2·◇ 0
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🍿HNShow HN: Retake – A headless API for checkout and pricing recovery retakeapi.comStartup
▲ 2·◇ 0
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🍿HNShow HN: picturephone.c - Ascii video-conferencing in the terminal github.comHobby
▲ 2·◇ 2
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🍿HNShow HN: AI chat with visual branching and context reuse getcontextos.comStartup
▲ 2·◇ 0
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🤢HNShow HN: CLI tool to turn YouTube video to MP3 github.comDev Tool
▲ 2·◇ 1
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🍿HNShow HN: Cross-platform system information tool written in Go github.comDev Tool
▲ 2·◇ 0
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🍿HNShow HN: NeoComp – Merging imperative with declarative using chunked templating github.comOSS
▲ 2·◇ 1
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🍿HNShow HN: Comparing Nietzsche Translations with Sentence Embeddings nietzsche.amadeuswoo.comInfo
▲ 2·◇ 0
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🍿HNShow HN: Stagify – Virtual staging in seconds with AI stagify.ioStartup
▲ 2·◇ 0
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🍿HNShow HN: Xprv (expressive) – tRPC like framework for express github.comOSS
▲ 2·◇ 0
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🍿HNShow HN: SaneBar – I built a macOS menu bar manager with Claude Code (non-coder)github.comDev Tool
▲ 2·◇ 0
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🍿HNShow HN: We're pitting 9 AI models in a stock portfolio competition portfoliogenius.aiInfo
▲ 2·◇ 1
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🍿HNShow HN: I built an AI ghostwriter that doesn't just write generic slop nebly.appStartup
▲ 2·◇ 1
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🍿HNShow HN: Postbear is the Postman alternative in your terminal github.comDev Tool
▲ 2·◇ 1
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🍿HNShow HN: Forwarding cloud credentials to remote machines in SSH-agent style github.comDev Tool
▲ 2·◇ 1
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🍿HNShow HN: Timestamps for ChatGPT Conversations github.comDev Tool
▲ 2·◇ 0
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🤢HNShow HN: Generate an API for any Android app revrse.aiDev Tool
▲ 2·◇ 0
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🍿HNShow HN: Git Navigator – using Git without needing to "learn it"marketplace.visualstudio.comDev Tool
▲ 2·◇ 0
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🍿HNShow HN: Archivist – A cross-platform desktop media manager built with Electron github.comOther
▲ 2·◇ 0
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🍿HNShow HN: I built a forensic accounting tool for high-conflict litigation exitprotocols.comStartup
▲ 2·◇ 1
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🍿HNShow HN: Scribe – generate and preview transactional emails from plain English usescribe.ashpak.devStartup
▲ 2·◇ 1
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🍅HNShow HN: lscode – TypeScript's LanguageService for AI Coding Agents github.comDev Tool
▲ 2·◇ 0
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🍿HNShow HN: Memex, a CLI and TUI to Search Claude Code and Codex CLI Transcripts github.comDev Tool
▲ 2·◇ 0
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🍿HNShow HN: Hawkeye – A CLI tool that watches logs and uses AI to explain issues github.comDev Tool
▲ 2·◇ 0
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🍿HNShow HN: Catelingo – Constraint-Based Semantic Validity Checker for LLM Outputs github.comResearch
▲ 2·◇ 0
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🍿HNShow HN: SnapConfig – Superfast config loader for Python, powered by Rust github.comDev Tool
▲ 2·◇ 0
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🍿HNShow HN: Mersel AI – Turn product photo into marketing reels in few clicks app.mersel.aiStartup
▲ 2·◇ 0
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🍅HNShow HN: AgTrace – Observability for AI Coding Agents via MCP (Claude Code etc.)github.comDev Tool
▲ 2·◇ 0
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🍿HNShow HN: A CLI That Compiles React, Next.js, TS and Vue for LLMs github.comDev Tool
▲ 2·◇ 0
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🍿HNShow HN: Interactive Map you can drag a country to Mars/Moon/Jupiter runcell.devEducational
▲ 2·◇ 2
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🍿HNShow HN: Redact Anything: AI-powered PDF redaction that deletes the text redactanything.comStartup
▲ 2·◇ 0
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🍿HNShow HN: GraphQL DataLoader Pattern in Custom DSL williamcotton.comOSS
▲ 2·◇ 0
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🍿HNShow HN: An AI agent that audits your entire Python codebase pyscn.ludo-tech.orgAI/ML
▲ 2·◇ 1
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🍿HNShow HN: TinySolvers – Personalized Math Word Problems for Kids tinysolvers.comStartup
▲ 2·◇ 2
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🤢HNShow HN: Elite Tech Talent. Managed disrupthire.comStartup
▲ 2·◇ 0
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🤢HNShow HN: TestiMoney – Pay to post messages that decay in real-time testimoney.xyzStartup
▲ 2·◇ 2
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🍿HNShow HN: Powerful pipeline syntax for IPython and Jupyter github.comOSS
▲ 2·◇ 0
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🍿HNShow HN: Visualise.ink – Generate good-looking slides and infographics from text visualise.inkStartup
▲ 2·◇ 0
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🍿HNShow HN: KDL-Zig – A Zig parser and serializer for KDL github.comOSS
▲ 2·◇ 0
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🍿HNShow HN: Jumbo – Portable Memory for Coding Agents github.comDev Tool
▲ 2·◇ 0
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🍿HNShow HN: Product Content Creation Tool demokraft.aiStartup
▲ 2·◇ 0
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🍿HNShow HN: Creating a website with client-side SQLite as back end (Zig and WASM)github.comOSS
▲ 2·◇ 1
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🍿HNShow HN: Free credit card eligibility checker for Indian – no login/PAN needed creditplanner.inInfo
▲ 2·◇ 1
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🍿HNShow HN: DTAP Testing ProtocolDev Tool
▲ 2·◇ 0
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🍿HNShow HN: Reverse engineering and porting a C64 game with AI github.comHobby
▲ 2·◇ 0
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🍿HNShow HN: Stb_XML – A 6KB XML parser that's 193× faster than libxml2OSS
▲ 2·◇ 0
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🍿HNShow HN: I wrote 270-page guide on migrating from XLS to Python/SQL for analysts spreadsheetsolver.comEducational
▲ 2·◇ 1
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🍿HNShow HN: Sptws.com – A summary and guide based on JLC Simple Path to Wealth book sptws.comInfo
▲ 2·◇ 1
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🍿HNShow HN: A tiny tool that creates short business snapshots frabjous-sundae-f249f4.netlify.appDemo
▲ 2·◇ 1
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🍿HNShow HN: Model2data – generate realistic synthetic data from data models github.comDev Tool
▲ 2·◇ 0
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🍿HNShow HN: A minimal demo showing coherence collapses when state is transported github.comEducational
▲ 2·◇ 0
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🍿HNShow HN: I Built the Redis GUI Tool as an Alternative to RedisInsight - Redimo redimo.devDev Tool
▲ 2·◇ 0
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🤢HNShow HN: Kandinsky AI Video Generator kandinskyai.comAI/ML
▲ 2·◇ 0
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🤢HNShow HN: H4 – The Next Paradigm of Interaction h4os.runDev Tool
▲ 2·◇ 0
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🍿HNShow HN: Formfactor – A MIDI Modulation Workbench aftertone.coStartup
▲ 2·◇ 0
58
🍿HNShow HN: MockBlast – Local-first mock data generator (SQL, Mongo, JSON)mockblast.comDev Tool
▲ 2·◇ 1
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🍿HNShow HN: I built ZoneBar – a macOS menu bar app to see all your time zones apps.apple.comStartup
▲ 2·◇ 0
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🍿HNShow HN: A diagnostic report for students studying math books.innings2.comEducational
▲ 2·◇ 0
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🍿HNShow HN: NetDiag.Dev – Website Connectivity Diagnostics API netdiag.devStartup
▲ 2·◇ 0
58
🍿HNShow HN: An interpretable "taste map" of my Spotify library apmoverflow.xyzInfo
▲ 2·◇ 0
58
🍿HNShow HN: Bank Parser – Convert Chase/Boa PDFs to QuickBooks Excel (99% Accuracy)bank-parser.comStartup
▲ 2·◇ 0
58
🍿HNShow HN: Blimp – AI-Native Productivity Suite to Unify Your Tools getblimpy.cloudStartup
▲ 2·◇ 0
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🍿HNShow HN: Arbiter – A GitHub Action that could have prevented CrowdStrikes outage github.comDev Tool
▲ 2·◇ 0
45
🍿HNShow HN: Tab Master Chrome extension for managing tabs with auto-suspend chromewebstore.google.comDev Tool
▲ 2·◇ 0
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🍿HNShow HN: Give Aesthetic.Computer give.aesthetic.computerDemo
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🍅HNShow HN: A concept implementation for a faster Transformer [pdf]github.comResearch
▲ 2·◇ 0
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🍿HNShow HN: I Made a Gamma Clone with 1 Prompt prompt-to-ppt.lovable.appStartup
▲ 2·◇ 1
48
🍿HNShow HN: I built a Music-to-Video API peakmv.comStartup
▲ 2·◇ 0
42
🍿HNShow HN: Black Box QA testing system to automate QA process rocksmith.aiStartup
▲ 2·◇ 0
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🍿HNShow HN: Endless, a easily deployable and scalable social media github.comStartup
▲ 2·◇ 0
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🍿HNShow HN: OBTF-2, simple notes with screenshots vgkids.github.ioHobby
▲ 2·◇ 0
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🍿HNShow HN: A drag and drop email HTML builder that outputs email safe markup emailbuilder.ccStartup
▲ 2·◇ 0
45
🍿HNShow HN: An Online President Game with Video chat d22s3eu6vucii0.cloudfront.netStartup
▲ 1·◇ 0
58
🍿HNShow HN: Swatchme – client side only JavaScript color grabber from images npmjs.comOSS
▲ 1·◇ 0
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🍿HNShow HN: The easiest lil app for creating invitations maddyinvites.comStartup
▲ 1·◇ 0
62
🍿HNShow HN: I Built an Email Marketing Tool for Founders Who Hate Email Marketing resletter.comStartup
▲ 1·◇ 1
58
🍿HNShow HN: I built kling26.online – an AI video tool powered by Kling 2.6 kling26.onlineAI/ML
▲ 1·◇ 0
40
🍿HNShow HN: Readingnotes.ai to Read MoreStartup
▲ 1·◇ 0
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🍿HNShow HN: Context Protocol, a sovereign-first workflow for thinking with LLMsDev Tool
▲ 1·◇ 0
58
🍿HNShow HN: Built a browser-only quiz platform with no accounts or back end superquiz.onlineStartup
▲ 1·◇ 0
58
🍿HNShow HN: I built music composition agent and browser-based DAW for Opus 4.5 usecadenza.studioStartup
▲ 1·◇ 0
58
🍿HNShow HN: Front end framework comparison tool stack-match.as93.netInfo
▲ 1·◇ 0
52
🍿HNShow HN: A browser based Python linked list visualizer with real-time debugging neuralviz.vercel.appEducational
▲ 1·◇ 0
45
🍿HNShow HN: Generate photography prompts from a product image (for Gemini)imagetransformprompt.comAI/ML
▲ 1·◇ 0
58
🍿HNShow HN: I built a pay-per-use AI API using Lightning paymentsStartup
▲ 1·◇ 0
48
🍿HNShow HN: Network Nodegraph for Grafana play.mapgl.orgDev Tool
▲ 1·◇ 0
65
🍿HNShow HN: A web-based visualizer for Go module dependency graph go-mod-graph.samber.devDev Tool
▲ 1·◇ 0
58
🍿HNShow HN: Inspect your data for subtle data issues before pipeline breaks datumint.vercel.appStartup
▲ 1·◇ 0
62
🍿HNShow HN: Mockmydata.io – Instant mock API endpoints for testing mockmydata.ioDev Tool
▲ 1·◇ 0
38
🤢HNShow HN: A tiny tool that creates short business snapshots zippy-liger-ceaf10.netlify.appStartup
▲ 1·◇ 0
48
🍿HNShow HN: I built an app to understand what the news means newsopia.streamlit.appDemo
▲ 1·◇ 0
38
🤢HNShow HN: Alpha-Toe-Zero alpha-toe-zero.nottherealsanta.comDemo
▲ 1·◇ 0
55
🍿HNShow HN: Agentu Minimalist Python AI agent frameworkOSS
▲ 1·◇ 0
45
🍿HNShow HN: PromptKelp – A prompt manager I'm using to build itself promptkelp.comDemo
▲ 1·◇ 0
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🍿HNShow HN: PokéPath TD – Free Pokémon tower defense game pokepathgame.comGame
▲ 1·◇ 0
45
🍿HNShow HN: A Android Color Detection Auto Clicker with no full-screen adsStartup
▲ 1·◇ 0
45
🍿HNShow HN: PPTX Native AI Slides textdeck.comStartup
▲ 1·◇ 0
45
🍿HNShow HN: Airgapped Android Setup with a Makefile blog.thisago.comDev Tool
▲ 1·◇ 0
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🍿HNShow HN: Turn meetings into summaries, presentations, and an AI to ask questions notefy.proStartup
▲ 1·◇ 0
58
🍿HNShow HN: HackTheNews.app v2 – Hacker News notifications, AI, reading lists, etc.hackthenews.appStartup
▲ 1·◇ 0