祖父遭深度伪造语音诈骗后，创始人创立 DetectifAI
原标题：After a deepfake voice fooled her grandfather, this founder sprang into action
AI 摘要
DetectifAI 创始人 Tarini Padmanabhuni 因祖父被 AI 深度伪造语音诈骗而创立公司，开发可在手机操作系统内本地运行的紧凑型深度伪造语音检测模型，无需将音频上传云端。公司首先面向手机厂商授权 SDK，同时已在印度为金融机构处理每月超 10 万通 AI 语音代理电话的检测与说话人验证，并已获得早期收入和少量种子轮融资。
正文节选
When the call came, Tarini Padmanabhuni’s grandfather believed he was talking to his brother. The voice on the other end of the line said his brother had been kidnapped and that the only way to get him back was to pay a ransom. Her grandfather paid, only to learn later that his brother had been somewhere else entirely, with no clue any of it was happening. The voice, it turned out, was a deepfake: an AI-generated imitation of his brother’s. “What stayed with me wasn’t the money,” Padmanabhuni sa