Software

Notification server for relaying push notifications via Matrix, similar to PushBullet and Gotify

Single script file manager

Personal flight tracker and viewer

Centralized Pokémon storage management & Pokedex app (alternative to Pokémon Home). ([Demo](https://pkvault-demo.chnapy.dev))

Automated media cleanup tool that removes watched and stale content from Plex, Sonarr, and Radarr based on configurable rules

Micro-blog tool offering built-in syntax highlighting, mobile publishing and more (alternative to Twitter, Bluesky)

Micro-blog tool offering built-in syntax highlighting, mobile publishing and more (alternative to Twitter, Bluesky)

Web application for conducting a quiz, including a page for players to enter their answers

Simple, standalone PHP page that is your window to your server and the web

Web and REST interface to Youtube-DL for downloading videos onto a server

Conduct polls about dates, times or general questions. ([Demo](https://bitpoll.de/))

Simple and smart (or stupid) feed reader

Python implementation of the Subsonic server API

File sharing application based on unique and temporary links

Wordle clone. A Mastermind-like game, but instead of colors you need to guess words. ([Demo](https://word-mastermind.glitch.me/))

Closed-circuit television (CCTV) software application which supports IP and Analog cameras

Collaborative Platform for team collaboration: file,threads,notes,agenda,etc

Small MTA for home and office use. Works on Linux and FreeBSD

URL to PNG utility featuring parallel rendering using Playwright for screenshots and with storage caching via Local, S3, or CouchDB

Simple youtube-dl REST API to launch downloads on a distant server

Micro web service which takes a list of feed URLs and returns a new feed consisting of the most recent n entries from each given feed (returns Atom, RSS, or JSON). ([Demo](https://mretc.net/feedmixer/json?f=https://hnrss.org/newest&f=https://americancynic.net/atom.xml&n=1))

Server for openspades, the first-person shooter in a destructible voxel world. ([Clients](https://github.com/yvt/openspades))

Irrationally minimal RSS feed reader. ([Demo](https://bubo-rss-demo.netlify.app/))

Minimalist RSS aggregator (Leed stands for Light Feed)