Slang Converter is a GPT developed by Sahil Kesarwani that enriches text with slang terminologies in all supported languages. It represents a unique tool that can transform formal or everyday language to a more relaxed, informal, and colloquial tone. Slang Converter is an application built on top of ChatGPT, needing ChatGPT Plus support to function properly. To use the application, the user submits a phrase or sentences that they wish to convert into slang. The GPT returns results, effectively translating the text into a slang version of the language. It provides an innovative way of expressing text or potentially studying modern lingos across different languages. A user can start a request for slang conversion with prompt starters like 'Slangify this', 'Hit me with some slang', 'Turn this into cool talk', or 'Give me the slang twist'. Providing a fun, unconventional method of language translation, Slang Converter is an engaging application for those seeking to familiarize themselves with informal, street, or modern versions of a language. The GPT is welcoming, setting a casual tone from the start with the welcome message 'Wassup! Slang translations only, shoot your text!'.