The Film Professor

Study Habits on ChatGPT is a website that provides valuable advice on effective study habits and techniques.

Write a diary using basic Korean grammar and vocabulary on ChatGPT

GEOFF on ChatGPT is a versatile web platform that offers various functionalities including generalist agent, web scraping, essay writing, image generation/editing, coding in any language, mathematics, and more.

Calligraphy Changer is a website on ChatGPT that transforms photos into Korean calligraphy style.

BSI Compendium Guru on ChatGPT is an expert in BSI IT-Grundschutz. It provides knowledge on components, requirements, and threats.