GPT Radar is an AI text detector application that serves as a tool for the detection and analysis of AI-generated content. Utilizing OpenAI's GPT-3, it conducts complex analysis on text, determining whether the content was written by a machine or human.

A minimum of 400 words is required for competent analysis. The application aims to help users with the compliance of guidelines particularly when AI-generated content may attract penalties from platforms like Google.

It also aids those who need to uphold certain disclosures or agreements in relation to AI-generated texts, such as content writers. Another cardinal function of the tool is in brand reputation management.

It helps users to regulate the use of large language model generated texts, mitigating the potential risk of being viewed as deceptive or unreliable due to the lack of proper disclosure.

The tool operates on a 'Pay As You Go' basis, where users are charged per content analysis conducted. GPT Radar is a product of NeuralText and the cumulative efforts of co-founders Alessio Nittoli and Antonio Cappiello.