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  • 14:02 (UTC +02:00)

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Borderlane-HA/README.md

Borderlane-HA — Crossing boundaries with code

Building open-source tools, integrations and dashboards
where automation, AI, infrastructure and connected systems meet.


🐧 Featured Projects

PenguCoach PenguLab
PenguinPVDash homelab-griller
PenguAstro PenguFresh
Pengu Heat Card Pengu Water Softener Card
PenguDNS


🧰 Tech & Interests



💡 What I build

I enjoy building tools that connect systems which normally live in separate worlds.

From Home Assistant integrations and energy dashboards to
AI-powered applications, self-hosted services and homelab automation.

My projects usually live somewhere between:

  • 🏠 Home Assistant
  • 🤖 AI & Local LLMs
  • 🐳 Docker & Self-Hosting
  • 🖥️ Proxmox & Homelab
  • ⚙️ Automation
  • 📊 Dashboards & Data
  • 🔌 APIs & Integrations
  • ⚡ Energy & Smart Home

🧪 Current Focus

Building practical open-source tools around:

Home Assistant · AI · Self-Hosting · Automation · Python · TypeScript · Docker · Proxmox


📦 All Projects

You can find the complete project overview here:


Crossing boundaries with code. 🐧

Automation · AI · Self-Hosting · Open Source

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  1. PenguCoach PenguCoach Public

    PenguCoach is a self-hosted training and health platform that combines Garmin data, FIT activity analysis, recovery metrics and AI-powered coaching in one modern interface. It supports local models…

    Python 2

  2. PenguLab PenguLab Public

    PenguLab is a modern self-hosted dashboard for your homelab. Organize apps, services and integrations in one customizable interface with drag-and-drop layouts, app groups, dark/light mode, multi-la…

    PHP 2

  3. PenguinPVDash PenguinPVDash Public

    a Home Assistant extension that publishes selected PV and energy sensors to an external dashboard. It is especially useful for E3/DC systems and other battery-based installations.

    PHP 2

  4. PenguFresh PenguFresh Public

    Smart ventilation recommendations for Home Assistant based on temperature, humidity, and room conditions.

    Python 2

  5. Pengu-Heat-Card Pengu-Heat-Card Public

    A stylish Home Assistant heat card for TA CMI, solar thermal, boilers, heat pumps, district heating and other heating controllers integrated via CMI, eBUS, Modbus, MQTT or custom sensors.

    JavaScript 3

  6. PenguAstro-DWARF-3-Home-Assistant-Integration PenguAstro-DWARF-3-Home-Assistant-Integration Public

    PenguAstro is a Home Assistant integration for the DWARF 3 and DWARF Mini Smart Telescope, bringing device status, imaging and stacking information, and a live stack preview directly into your Home…

    Python 3 1