BlackZack · Full-stack developer · Germany

I build web apps, Discord bots & tools that stick around.

Full-stack developer from Germany. For 5+ years I've been shipping web apps and over-engineered side projects — like Yurna, a Discord bot with 150+ commands.

Contact me More about me

0 stars 178.61K commits 0 followers

$ list github --user="blackzackdev"

8 Open Source repositories on Github (total size: 80.6 MB)

178.61K Contributions since 2018 (26.56K in last year)

$ contact --discord

+ User: @blackzack
+ Link: https://discord.gg/PXSCVCwU4f

About me

A short timeline

2018
Started out with HTML, CSS and a lot of vanilla JavaScript.
2019
Shipped my first real project — a small music player, all hand-written JS.
2020
Picked up Node.js & Express and started Zuki — the bot that became Yurna.
2022
Went all-in on React, Next.js and Tailwind CSS.
today
Full-stack, focused on polished web apps and developer tools that actually stick around.

Selected work

Recent projects

BlackZack Minecraft Network

A live cross-play Minecraft network (Java & Bedrock) built around a self-made statistics and management platform. Custom plugins for stats, permissions, moderation and cross-server links feed live web dashboards and a standalone owner control panel — all on one shared database.

MySQL

Next.js

Docker

Node.js

Visit Website

Lost Places

A mobile app to discover abandoned and forgotten places, built from ~15,800 OpenStreetMap locations. One Expo / React-Native codebase ships to iOS, Android and the web, backed by a custom PostGIS API. Live on the web and in the app stores.

React Native