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Achievements

Achievement: Pair Extraordinairex4Achievement: QuickdrawAchievement: YOLOAchievement: Arctic Code Vault ContributorAchievement: Pull Sharkx2Achievement: Starstruck

Achievements

Achievement: Pair Extraordinairex4Achievement: QuickdrawAchievement: YOLOAchievement: Arctic Code Vault ContributorAchievement: Pull Sharkx2Achievement: Starstruck

Organizations

@whatsphone @chainedtimers @duplimate @backspace-backup @cap-cotier-polynesie @sonora-live @tidesight-analytics

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mayerwin/README.md

Erwin Mayer

👋 I build software and give most of it away: music apps, smart-home integrations, developer tools, and a few things for island life.
🌐 erwinmayer.com

🎮 Games

Boom Buds (3 stars): Bomb-dropping party game for up to 10 players: on one screen, over the local network or online. Boom Buds source on GitHub Pong Wars Reloaded (5 stars): Pong Wars, Day vs Night, reloaded with rackets, power-ups, AI opponents, board rotation and custom physics. Pong Wars Reloaded source on GitHub Escalier Score Keeper: Offline-first score keeper for Oh Hell (Escalier) with shareable game links, in several languages. Escalier Score Keeper source on GitHub BoplFix (4 stars): Bopl Battle mod: direct P2P connections instead of relays, and keybindings that stick. BoplFix source on GitHub Digital Circus Party App: Self-hosted birthday party app with a 3D AI ringmaster, a cloned voice and iPad push-to-talk. Digital Circus Party App source on GitHub

🎹 Music

Sonora Live: Remote music lessons in the browser: P2P video, pure instrument audio and two-way MIDI between teacher and student pianos. Sonora Live source on GitHub Note Master: Learn to read piano notes on treble and bass clefs, with practice scheduled by the FSRS spaced-repetition algorithm. Halloween Soundboard: 260+ spooky sounds with a haunt mode, installable and working offline. Halloween Soundboard source on GitHub MIDI Notes Player: Sequence and play notes across 50+ instruments, right in the browser. MIDI Notes Player source on GitHub Perfect Bluetooth MIDI (60 stars): Bridge Bluetooth LE MIDI instruments into Windows MIDI Services, with stable reconnection and low latency. Perfect Bluetooth MIDI source on GitHub

💾 Backups

Backspace: Set-and-forget encrypted backups to Dropbox, OneDrive, Google Drive, S3 or local disks, with automated restore verification. Backspace source on GitHub Photobox Book To PDF: Export Photobox photo books to high-resolution PDF. Photobox Book To PDF source on GitHub Todoist Export: Back up Todoist tasks, projects and metadata. Todoist Export source on GitHub Trakt.tv Backup (3 stars): Back up your Trakt.tv watch history and ratings with one script. Trakt.tv Backup source on GitHub

📊 Analytics

Tidesight (3 stars): Lightweight web analytics that keeps every raw hit. Full dashboard, session replays and Web Vitals, on low-cost shared hosting. Tidesight source on GitHub

⛵ Boating

Cap Côtier Polynésie: Free prep for the Polynesian boat licence: illustrated lessons, 1,000+ practice questions and timed mock exams. Cap Côtier Polynésie source on GitHub

📱 Productivity

Chained Timers: The interval forge. Sequence timers into named chains for sport, breathwork, cooking and study. Installable web app and native Android. Chained Timers source on GitHub WhatsPhone: Open a WhatsApp chat with any phone number without saving it to your contacts first. WhatsPhone source on GitHub

🤖 SI and agents

Agent Sentinel: Supervisor that resumes Claude Code agents after rate limits and crashes. Agent Sentinel source on GitHub Teleporter: Move live agent projects between a Windows laptop and an always-on Linux server. Teleporter source on GitHub Open WebUI Image Models (6 stars): Route image-generation models from Open WebUI to llama-swap and ComfyUI. Open WebUI Image Models source on GitHub AI Arena History: Daily snapshots and interactive history charts of LLM arena Elo scores across flagship models. AI Arena History source on GitHub

🏠 Smart home

HA Merge Sensor History (73 stars): Import and merge historical sensor data between entities, safely and idempotently. HA Merge Sensor History source on GitHub Real Last Changed / Seen (9 stars): Last-changed and last-seen timestamp sensors that survive restarts. Real Last Changed / Seen source on GitHub FusionSolar Statistics: Huawei FusionSolar statistics card, computed locally with no cloud API. FusionSolar Statistics source on GitHub View-Aware Polling (4 stars): Poll expensive devices only while their card or dashboard is open. View-Aware Polling source on GitHub SwitchBot Lock Quick Key: Exposes SwitchBot Lock Ultra Quick Key settings over Bluetooth. SwitchBot Lock Quick Key source on GitHub Cloudflare Access Recovery (8 stars): Brings the HA frontend back when Cloudflare Access cookies expire. Cloudflare Access Recovery source on GitHub Frigate Better Face Recognition (4 stars): Local CPU face recognition with InsightFace SCRFD and ArcFace. Frigate Better Face Recognition source on GitHub Frigate Layout Sync: Save and sync camera-group layouts across all your devices. Frigate Layout Sync source on GitHub

🖥️ Windows utilities

Video Capture Card Viewer: Single-exe, low-latency viewer for USB capture cards in a borderless 1:1 window. Video Capture Card Viewer source on GitHub Extract Audio Tracks (3 stars): Pull every language's audio track out of a video file in one go. Extract Audio Tracks source on GitHub Network Adapters Toggle: A small dark-themed GUI to enable or disable network adapters. Network Adapters Toggle source on GitHub SPDIF Keep Alive: Keeps optical SPDIF receivers awake so the first notes are never cut. SPDIF Keep Alive source on GitHub

📈 Research

Singapore REITs Benchmark: S-REIT screener with SGX investor-relations data, gearing, property yields and quality scores. Singapore REITs Benchmark source on GitHub EMD Volatility Forecasting: Paper and test harness on the real limits of Empirical Mode Decomposition for volatility forecasting. EMD Volatility Forecasting source on GitHub

🧩 Visual Studio extensions

Customize VS Window Title (122 stars): Put the Git branch, folder path or solution name in Visual Studio's window title. Customize VS Window Title source on GitHub Debug Single Thread (34 stars): Freeze background threads while stepping, so the debugger stays on the code you are reading. Debug Single Thread source on GitHub Disable No Source Tab (12 stars): Stop Visual Studio opening "No Source Available" tabs when stepping into framework code. Disable No Source Tab source on GitHub

⌨️ VS Code extensions

AI Agent Sound Notification (7 stars): Plays a sound when Claude Code or another agent is waiting for you. AI Agent Sound Notification source on GitHub Explorer File Filter: A filter button for the VS Code file explorer. Explorer File Filter source on GitHub

🌐 Chrome extensions

Bookmark Icon Customizer (8 stars): Change the icons of your bookmark bar. Bookmark Icon Customizer source on GitHub Superlevels: Privacy-hardened productivity extension with handy shortcuts. Superlevels source on GitHub

🐦 Thunderbird extensions

Hide All Mail Duplicates (5 stars): Hide duplicate Gmail "All Mail" results from Thunderbird searches. Hide All Mail Duplicates source on GitHub

Pinned Loading

  1. vs-customize-window-title vs-customize-window-title Public

    Customize Visual Studio Window Title - Visual Studio Extension

    C# 122 35

  2. Perfect-Bluetooth-MIDI-For-Windows Perfect-Bluetooth-MIDI-For-Windows Public

    Bridge a Bluetooth LE MIDI device into Windows MIDI Services so any DAW or Web MIDI site can use it wired-style.

    C# 60 6

  3. HA-Merge-Sensor-History HA-Merge-Sensor-History Public

    Home Assistant custom component to import historical sensor data from one entity into another. Atomic, idempotent, HACS compatible.

    Python 73 4

  4. Bookmark-Icon-Customizer Bookmark-Icon-Customizer Public

    A premium Bookmark Icon Customizer and favicon changer for Chrome

    JavaScript 8

  5. tidesight-analytics/tidesight tidesight-analytics/tidesight Public

    Self-hosted free web analytics that keeps every raw hit: pageviews, events, heatmaps, session replays, Web Vitals and errors, on cheap shared hosting with Python's standard library, SQLite and cron…

    Python 3

  6. sonora-live/sonora-live sonora-live/sonora-live Public

    Remote music lessons in the browser: peer-to-peer video, pure unprocessed instrument sound and two-way MIDI between teacher and student pianos. Low latency, no account, nothing to install.

    TypeScript 3