thevoid.fyi / experiments
Things built
in the dark
void-radioplayer
A small Android radio player built with Kotlin. Live radio streaming without the usual bloated app nonsense — just the stream, nothing else.
german-umlaut-helper
A tiny AutoHotkey script that lets you type German special characters — ä, ö, ü, ß — using simple keyboard shortcuts. Built for non-German layouts, mixed-language environments, and anyone tired of copy-pasting umlauts from character maps.
NotionPublisher
A minimal self-hosted CMS that turns Notion pages into public HTML project pages. Drop a Notion share link in the admin panel and get cleanly generated public pages — managed entirely by you, no third party in the middle.
VoidDNS
A full-stack DNS scanner and subdomain discovery tool. Queries 19 DNS record types, pulls subdomains from Certificate Transparency logs and wordlist brute force, detects wildcards to filter false positives, and exports everything to formatted Excel reports. Fast, async, and actually usable.
voidclock
A local, offline-first clock and time display — no backend, no accounts, no tracking. Started as a shower clock that wouldn't turn the screen off, and grew into a small set of self-contained browser variants that run entirely on the system clock. Nothing phoned home. Nothing required.
Solo NWT Group project
A Gruppenarbeit in name only. Four people assigned, two disappeared, one was decorative — so the teacher let me go solo. Covers VLAN segmentation, inter-network routing, ACL policy design, SSH hardening, EtherChannel, and TFTP backups across a full Cisco Packet Tracer topology. Presented first in the class. Scored 6 out of 5.