Habit Hero

Product Description Master (Compatible with Various Platforms) on ChatGPT. Analyzes highly rated similar product groups on various platforms such as AMAZON, Mercari, Yahoo Auctions, Rakuma, eBay, PayPay Flea Market, etc., in compliance with the regulations of each platform. Creates product descriptions that will make customers want to purchase involuntarily. (Uploading product images will provide more accurate descriptions.)

Vocal Trainer on ChatGPT is a platform designed to help users improve their vocal skills. With its interactive features, users can practice major or minor scales and customize their training experience by choosing from different sound accompaniments such as male, female, or instrumental.

Villa Training GPT on ChatGPT is a website that specializes in training the GPT model to answer questions for hosts.

Ad Genie on ChatGPT is a website that generates radio ad copy specifically tailored for different generations.

Investment Start Guide GPT on ChatGPT

Korean Language and Literature on ChatGPT is a guide to learning Korean language and literature.