KnowledgeGraph GPT is a web application that utilizes OpenAI's GPT-3 model to convert unstructured text data into a structured knowledge graph representation. This application allows users to generate a knowledge graph based on text input, as well as clear and export the knowledge graph as JSON. It is copyright protected and available as open source code on Github. The GPT-3 model is a powerful machine learning model that allows for the conversion of natural language data into a structured format. This makes it particularly useful for applications such as KnowledgeGraph GPT, which can be used to create a knowledge graph from any given text. The application is designed for ease of use, and is capable of generating a knowledge graph with minimal user input. It also provides a feature to export the knowledge graph in JSON format, allowing for further analysis or integration with other applications.