Efe Marko Güldere Efe Marko Güldere

ha-relay-panel

Running a relay as a thermostat in Home Assistant means hand-writing an automation for every room. This panel puts relays on a board, binds each to a temperature sensor and a set point, and writes the automation itself. If a sensor goes unavailable, the relay switches off.

• JavaScript
• Node
• MariaDB
• Home Assistant
• self-hosted

hyprland-dots

Most Hyprland setups stitch together other people's widgets, each with its own look and its own bugs. I wrote the whole shell in QML instead (bar, notifications, launcher and on-screen displays), so it all looks and behaves the same. It's what I run every day.

• QML
• Quickshell
• Hyprland
• Wayland

peaport

Running containers for other people means sharing SSH or handing out the engine socket, which is root on the host. Peaport puts Podman or Docker behind a web panel with per-user roles: containers, Compose stacks, images, volumes, networks and pods, plus encrypted secrets, an audit log, live metrics and a terminal in the browser.

• TypeScript
• Next.js
• Podman
• Docker
• RBAC

cc2-commander

The Elegoo Centauri Carbon 2 has a single MQTT slot, so only one client can talk to it at a time. This service holds that slot and shares it: a web dashboard, Mainsail and Fluidd through a Moonraker-compatible API, Prometheus and Telegram all work at once. It began as a fork of runnane/elegoo-web.

• TypeScript
• Bun
• MQTT
• Moonraker
• Prometheus

wren

A file manager written from scratch with GTK4 and libadwaita. Tabs keep their own history, grid and list views show cached thumbnails, copies report progress and ask before overwriting, renames can be undone, and the keyboard shortcuts match Nautilus.

• Rust
• GTK4
• libadwaita
• GNOME

tailboard

A dozen self-hosted services means a dozen bookmarks and no idea which one is down. Tailboard puts them all on one page with their status, so I can see what's running and what's down in one place.

• self-hosted
• homelab
• dashboard

tailboard-companion

The browser-side half of Tailboard. It shows the dashboard on every new tab, adds a toolbar popup that searches my links, an address-bar keyword, and a right-click launcher grouped by group. It opens each link's reachable address, so a service stays one click away even when its main URL is down.

• browser extension
• Manifest V3
• Firefox
• Chrome

uptime-kuma-theme

Uptime Kuma's status page wastes a wall-mounted screen: wide gaps, uptime numbers overlapping names, ragged heartbeat bars. This is one CSS file for the Custom CSS field that packs monitors into a full-width grid, with status-coloured uptime pills and bottom-aligned bars.

• CSS
• Uptime Kuma
• dark theme

gcode-viewer

Checking a print before sending it meant opening a whole slicer just to look at the toolpath. Gcode Viewer opens a .gcode file on its own: orbit the model, scrub through layers, colour it by speed, feature or filament, and read off print time and filament use. It installs as the default app for .gcode files, with thumbnails in the file manager.

• Rust
• egui
• wgpu
• WGSL
• Linux

spawnpoint

Friends kept asking me to spin up Minecraft worlds, which meant an SSH session every time. Spawnpoint puts start, stop, backups and the server console in a browser, so they can do it without me.

• TypeScript
• self-hosted
• backups
• console

ha-elering-ee

Estonian electricity prices swing hour to hour, but Home Assistant couldn't see them. This pulls Elering's hourly rates into a sensor, so an automation can hold the dishwasher until the cheap window.

• Python
• Home Assistant
• Elering API

estonian-id-decoder

An Estonian ID code holds a birth date, gender and checksum, but reading them by hand is easy to get wrong. This page decodes a code as you type: birth date, age, weekday, gender, serial number and whether the checksum holds. It runs entirely in the browser and sends nothing anywhere.

• JavaScript
• no dependencies
• client-side

esc2pipe

Some keyboard layouts hide the pipe character behind a key combination a laptop can't produce. This plugin for fish makes Escape type a pipe instead.

• fish
• Fisher
• shell