After a deepfake voice fooled her grandfather, this founder launched DetectifAI
Tarini Padmanabhuni founded DetectifAI to run lightweight AI models on smartphones and detect voice deepfakes in real time.

The rapid evolution of artificial intelligence has brought incredible innovations, but it has also introduced dangerous tools for cybercriminals. A personal experience with this dark side of technology inspired Tarini Padmanabhuni to take matters into her own hands after her grandfather fell victim to a voice deepfakes scam.
Following the incident, the San Francisco-based founder launched DetectifAI, a startup dedicated to building specialized AI models capable of flagging fake voices and protecting users from sophisticated audio fraud.
What sets DetectifAI apart is the efficiency of its technology. The models are small enough to run directly on everyday smartphones, allowing for seamless, real-time detection without relying heavily on external cloud servers.
Currently, the startup is gaining significant momentum and is competing in the highly anticipated Startup Battlefield at TechCrunch Disrupt, showcasing its potential to a global audience.
As deepfake technology continues to spread worldwide, solutions like DetectifAI highlight the growing necessity for on-device security measures to protect everyday consumers from digital manipulation.



