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Doppel uses GPT-5 and reinforcement fine-tuning to stop deepfake and impersonation attacks, cutting analyst workloads by 80% and reducing response times from hours to minutes.
What RADAR observed and classified to build this opportunity. It is what the source published, not a verification that the offer is still active.
Doppel’s AI defense system stops attacks before they spread. Doppel uses GPT-5 and reinforcement fine-tuning to stop deepfake and impersonation attacks, cutting analyst workloads by 80% and reducing response times from hours to minutes.
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