观察家（火眼金睛）

Thai Vocabulary Origin on ChatGPT is a platform that provides definitions, origins, and examples for any Thai word you mention. It serves as your go-to buddy for expanding your Thai vocabulary.

Integer Sequences Finder on ChatGPT is a website that identifies and provides information about integer sequences from various fields such as mathematics, combinatorics, algebra, and computer science.

GovGPT is an expert tutor in U.S. History, Law, Political Science, and Government. With extensive training from top scholars, GovGPT provides knowledgeable and tailored assistance in these subjects. Whether you need help understanding historical events, legal concepts, or political systems, GovGPT is your go-to resource.

Website Valuator is an accurate site value calculator that helps users check and estimate the worth, value, and price of a domain and website. It utilizes daily, monthly, and annual revenue for appraisal purposes.

Contact Finder on ChatGPT is a practical assistant designed to help users find business contact details. It operates by mirroring the user's tone and providing accurate information.

Chinese History Yoda on ChatGPT is an expert in Chinese history, geography, and societal values.