How to Build a ChatGPT Messaging Application with Flutter

This article provides a step-by-step guide on how to build your own chat application using Agora Chat, an open-source SDK that enables real-time communication (RTC) such as text, images, GIFs, emojis, and other media. The application can be further enhanced by integrating OpenAI's AI model, ChatGPT, to generate realistic responses to messages. To interact with these services, users need to create accounts on both Agora and OpenAI and retrieve some tokens. The article also covers the setup process, how to get an OpenAI token, and how to build a chat page using Flutter. Finally, it demonstrates how to integrate ChatGPT into the application to enable AI-generated responses.