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Techcrunch 28 September 2026

Startup DetectifAI offers solution against deepfake voices

Startup DetectifAI offers solution against deepfake voices

After a shocking event in which her grandfather was misled by a deepfake voice impersonating his brother's voice, Tarini Padmanabhuni decided to take action. This led to the establishment of DetectifAI, a startup based in San Francisco focused on developing artificial intelligence (AI) models. These models are specifically optimized to function on smartphones and can detect fake voices in real-time.

DetectifAI employs advanced technologies to verify the authenticity of voices. The focus is on providing an accessible and efficient solution at a time when deepfakes are becoming increasingly common and can endanger vulnerable individuals, such as the elderly, by misleading them. The smart design of the AI models allows them to be implemented on wearable devices, enabling users to receive immediate alerts if a voice cannot be trusted.

The startup is currently one of the participants in the Startup Battlefield at TechCrunch Disrupt, a platform that offers innovative startups the opportunity to present their technologies to a wide audience. DetectifAI hopes to make a significant impact in the fight against deception by deepfakes with their unique approach.

Padmanabhuni's initiative demonstrates how personal experiences can help develop solutions for current problems, especially in the field of digital security and technology. The need for effective detection methods is greater than ever, and startups like DetectifAI can play a crucial role in protecting individuals from harmful forms of digital fraud.

Read the full article from Techcrunch.