GPT Radar uses GPT-3 to detect AI-generated text, with pay-as-you-go pricing at $0.02 per credit.

GPT Radar uses OpenAI’s GPT-3 technology to analyze text and determine whether it was written by a human or generated by a machine. It’s built for spotting AI-generated content so you can comply with guidelines, protect your brand’s reputation, and honor disclosure requirements or agreements around AI-written material.
The tool was created by Alessio Nittoli and Antonio Cappiello, who are also the co-founders of NeuralText, a closely linked product.
GPT Radar uses a Pay As You Go model at $0.02 per credit. One credit covers about 125 words of analysis.
GPT Radar is useful for content writers, brand managers, AI ethics professionals, and businesses of all sizes that need to verify whether content was written by a person or generated by AI.
Sign up for an account, then paste your text into the analysis box. Text must be at least 400 words for an accurate analysis. Run the check and review the tool’s assessment of whether the content is human- or machine-written.
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