[2020] rl_playground: Framed the the task pattern coloring as a RL problem and solved some instances with REINFORCE and DQN
[2020] eBayKleinanzeigen: Dockerized code of for automating ads (also made some code improvements and bug fixes)
[2018] PreviewBot: Together with desmonduz and progre55 created a rather successfull (at the time, ~30-50 users a day) Telegram bot that reduced the size of the forwarded videos to save internet traffic for users in countries with expensive mobile internet