Some of my projects:

SARA - stackable linux security module

tizian - better chrooting with containers (for educational purposes)

Other interesting stuff:

MTPwn - PoC exploit for arbitrary file read/write in locked Samsung Android device via MTP (SVE-2017-10086).

SimpleNice - Simple and nice theme for Pelican. It's the one used here.

charpax - T-shirts and hoodies for techies