Prompta AI Hub Chat is a state-of-the-art application designed to elevate your communication experience. Leveraging advanced AI like ChatGPT and GPT-4, this app offers lightning-fast response times, markdown support, and the ability to export chats as images or PDFs. One of its standout features is the ability to store all chats locally, providing easy searchability and synchronization across multiple devices. Additionally, it supports system shortcuts and AI plugins, aiding in productivity.