GPTZero is an AI tool designed to detect whether a piece of text has been generated by an AI, such as ChatGPT or other large language models. It is particularly useful for educators, content creators, and organizations that need to ensure the authenticity of written content. GPTZero works by analyzing various linguistic and structural features of the text, such as sentence complexity, word choice, and patterns that are typical of AI-generated content. To use GPTZero, simply paste the text you want to analyze into the tool's interface and click the 'Analyze' button. The tool will then provide a detailed report indicating the likelihood that the text was generated by an AI. GPTZero also offers a browser extension, making it easy to analyze text directly from web pages or documents. For educators, GPTZero can be integrated into learning management systems (LMS) to automatically check student submissions for AI-generated content. The tool is constantly updated to keep up with advancements in AI text generation, ensuring its accuracy and reliability. GPTZero is available in both free and premium versions, with the premium version offering additional features such as batch processing and more detailed analysis reports.