Vijay Balasubramaniyan is the CEO of Pindrop, an audio security and deepfake detection company.
Insight
Balasubramaniyan: LLM hallucinations make models ideal tools for fraudsters
“Like in LLMs, hallucination is a problem. So the fact that you're making shit up is a bad idea. But if you have to make shit up to convince someone, LLM is great and perfect.”
Assertion Not checkable as stated
Balasubramaniyan: Pindrop detects voice deepfakes with 99% accuracy, 1% false positives
“They're completely detectable. Right now we're detecting them with 99% detection rate with a one percent false positive rate.”
Insight
Balasubramaniyan: Audio watermarks get stripped away by telecom transmission
“When you take that audio, play it across air, play it across telephony channels, the bits and bytes, they get stripped away. And so once they get stripped away, an audio is a very sparse channel. So even if you add it over and over again, it's not possible to …”
Assertion Not checkable as stated
Balasubramaniyan: AI deepfake detection is 100x cheaper than generation
“It's way cheaper to detect deepfix, right? Because if you think about it, the closest example is Apple released its model, you know, that could run on device. And even that model, which is a small model in order to do lots of things like voice to text and thin…”
Assertion Supported
Balasubramaniyan: Voice cloning tools jumped from 120 to 350 in early 2024
“At the end of last year, there were 120 tools with which you can clone someone's voice. And by March of this year, it's become 350.”
Assertion Not checkable as stated
Balasubramaniyan: High-quality voice deepfakes require only 15 seconds of audio
“All it requires for me to clone your voice, Martine now, requires about Three to five seconds of your audio, and if I want a really high quality deep fake, it requires about 15 seconds of audio.”