Ansible Role - Docker

Safely shareable TLS root CA for .internal networks using Name Constraints

Self-hosted video downloader for YouTube and other sites (web UI for youtube-dl / yt-dlp)

A feature-rich command-line audio/video downloader

Hedy is a gradual programming language to teach children programming. Gradual languages use different language levels, where each level adds new concepts and syntactic complexity. At the end of the…

Python API for interacting with luftdaten.info

Grafana dashboards

Ansible Role - Apache 2.x.

Gradle plugin that detects and updates Gradle and Maven wrappers to the latest Gradle and Maven version.

F3 - Fight Flash Fraud

Web API AudioContext Synthesizer

Web API AudioContext Synthesizer

🔒 A compiled checklist of 300+ tips for protecting digital security and privacy in 2026

BME280 sensor prometheus exporter

MVP.css — Minimalist classless CSS stylesheet for HTML elements

SVG icons for popular brands

A curated list of amazingly awesome open-source sysadmin resources.

Gradle plugin for publishing to Nexus repositories

Command-line program to download videos from YouTube.com and other video sites

Timelines Chart

Open Source Javascript Gantt

Lightweight and easy-to-use repository management software dedicated for the Maven-based artifacts in the JVM ecosystem 📦

Pure Kotlin implementation of a generic CLI parser.

The foundation of `serve`

Static file serving and directory listing

Test Automation Made Simple

ICSx⁵ is an Android app to subscribe to remote or local iCalendar files (like time tables of your school/university or event files of your sports team).

OpenMTP - Advanced Android File Transfer Application for macOS

jless is a command-line JSON viewer designed for reading, exploring, and searching through JSON data.