Alethea AI, a synthetic media company, is piloting “privacy-preserving face skins,” or digital masks that counter facial recognition algorithms and help users preserve privacy on pre-recorded videos.
The move comes as companies such as IBM, Microsoft, and Amazon announced they would suspend the sale of their facial recognition technology to law enforcement agencies.
“This is a new technique we developed inhouse that wraps a face with our AI algorithms,” said Alethea AI CEO Arif Khan. “Avatars are fun to play with and develop, but these ‘masks/skins’ are a different, more potent, animal to preserve privacy.”
The Los Angeles based startup launched in 2019 with a focus on creating avatars for content creators that the creators could license out for revenue. The idea comes as deepfakes, or manipulated media that can make someone appear as if they are doing or saying anything, becomes more accessible and widespread.
According to a 2019 report from Deep Trace, a company which detects and monitors deepfakes, there were over 14,000 deepfakes online in 2019 and over 850 people were targeted by them. Alethea AI wants to let creators use their own synthetic media avatars for marketing purposes, in a sense trying to let people leverage deepfakes of themselves for money.
Khan compares the proliferation of facial recognition data now to the Napster-style explosion in music piracy in the early 2000s. Companies, like Clearview AI, have already harvested large amounts of data from people for facial recognition algorithms, then resold this data to security services without consent, and with all the bias inherent in facial recognition algorithms, which are generally less accurate on women and people of color.
Clearview AI, has marketed itself to law enforcement and scraped billions of images from websites like Facebook, Youtube, and Venmo. The company is currently being sued for doing so.
“We will get to a point where there needs to be an iTunes sort of layer, where your face and voice data somehow gets protected,” said Khan.
One part of that is creators licensing out their likeness for a fee. Crypto entrepreneur Alex Masmej was the first such avatar, and for $99 you can hire the avatar to say 200 words of whatever you want, provided the real Masmej approves the text.
Alethea AI has also partnered with software firm Oasis Labs, so that all content generated for Alethea AI’s synthetic media marketplace will be verified using Oasis Lab’s secure blockchain, akin to Twitter’s “verified” blue check mark.
“There are a lot of Black Mirror scenarios when we think of deepfakes but if my personal approval is needed for my deepfakes and it’s then time-stamped on a public blockchain for anyone to verify the videos that I actually want to release, that provides a protection that deepfakes are currently lacking,” said Masmej.
The privacy pilot takes this idea one step further, not only creating a deep fake license out, but preventing companies or anyone from grabbing your facial data from a recording.
There are two parts to the privacy component. The first, currently being piloted, involves pre-recorded videos. Users upload a video, identity where and what face skin they would like superimposed on their own, and then Alethea AI’s algorithms map the key points on your own face, and wrap the mask around this key point map that is created. The video is then sent back to a client.
Alethea AI also wants to enable face masking during real time communications, such as over a Zoom call. But Khan says computing power doesn’t quite allow that yet, though it should be possible in a year, he hopes.
Althea AI piloted one example of the tech with Crypto AI Profit, a blockchain and AI influencer, who used it during a Youtube video.
Deepfakes, voice spoofing, and other tech enabled mimicry seem here to stay, but Khan is still optimistic that we’re not yet at the point of no return when it comes to protecting ourselves.
“I’m hopeful that the individual is accorded some sort of framework in this entire emerging landscape,” said Khan. “It’s going to be a very interesting ride. I don’t think the battle is fully decided, although existing systems are oriented towards preserving larger, more corporate input.”
The leader in blockchain news, CoinDesk is a media outlet that strives for the highest journalistic standards and abides by a strict set of editorial policies. CoinDesk is an independent operating subsidiary of Digital Currency Group, which invests in cryptocurrencies and blockchain startups.