Conlangers are individuals who create constructed languages, or conlangs, for various purposes, including artistic expression, linguistic experimentation, or world-building in fiction. These languages can range from simple systems with basic vocabulary to complex languages with intricate grammar rules, often inspired by existing languages. Many conlangers are influenced by their interests in linguistics, literature, or cultures. Notable examples of conlangs include Esperanto, designed for international communication, and Klingon, created for the Star Trek franchise. Conlanging fosters creativity and allows enthusiasts to explore the mechanics of language in unique ways.