Lingo Coach

Professional WEB writers on ChatGPT. Writing easy-to-understand articles with the PREP method.

Business Mentor on ChatGPT is a platform where a business professor provides insights on business concepts and practices.

Trading Card Scout is a specialized platform powered by ChatGPT that serves as your go-to expert on trading cards.

Personal Korean Tutor on ChatGPT

WKF Kumite Rules Advisor is a chatbot powered by ChatGPT that provides detailed guidance on the rules of WKF Kumite. It offers precise answers to questions, with specific section references from the official rules document.

Cute Capsule Toy Creator on ChatGPT allows you to create playful toys outside of capsules.