Here's some cool stuff I've done.

Singularity

I wrote my own network-wide DNS ad- and malware domain blocker in Rust to function as a replacement for Pi-Hole. It interacts with PowerDNS Recursor and is very minimalistic in its operation.

Blog post Gitea repository GitHub repository

DN42

I am a part of DN42, a large VPN where participants learn and experiment with Internet routing protocols.