FastGPT is an AI application orchestration platform that brings data processing, model calls, and task flows into one building environment. Its central workflow starts with creating datasets for an application and then arranging processing steps and model operations in a visual workflow. Rather than focusing only on a single chat response, it addresses AI applications whose work is divided into multiple stages and needs to run repeatedly.
The platform is aimed at developers and business implementers building internal knowledge applications, automated processes, or other data-driven AI tools. Ready-to-use data-processing and model-calling capabilities can be combined as workflow components, while the visual canvas represents how information moves between stages. Use requires the relevant data and configuration of the chosen model and workflow nodes, and the resulting application’s scope depends on the data, models, and processing steps connected by its builder.