Yes, but

AI Coloring Book Assistant for Children (Kindergarten, Elderly) on ChatGPT. It is an AI assistant that transforms pictures provided by users into coloring book illustrations at the kindergarten level.

Prompt Quest is a chat-based game where you can defeat monsters by crafting prompts. As the commander of a group of monster hunters, you will need to strategize the formation and tactics of 10 hunters with different job titles, including infantry, archer, wizard, and cavalry.

PrivateGPT on ChatGPT is a website that allows you to instantly and securely answer questions based on your private and internal pages.

WSET 2 Flashcard Maker on ChatGPT

iA Presenterbot on ChatGPT. Creator of Impactful Markdown for iA Presenter, outputting code in a single block

Four-panel Manga Maker on ChatGPT