Joanna Stern, in a video, tests the capabilities of AI-generated avatars and voices. She explores challenges such as phone calls, creating a TikTok video, using bank biometrics, and video calls. While AI voices perform well, video avatars still have limitations in mimicking human expressions. Concerns about potential misuse of AI-generated voices are raised, emphasizing the need for vigilance in discerning real from AI-generated content.
Sure, here are the key facts extracted from the text:
1. The document discusses creating an avatar that resembles and moves like the author, Joanna Stern.
2. The avatar creation involved recording head movements and audio scripts, which were used as training data for AI neural networks.
3. Two companies, Synthesia and ElevenLabs, were mentioned as tools for creating AI avatars and voice clones.
4. Synthesia charges at least $1,000 for creating a custom avatar, while ElevenLabs charges $5 per month for voice cloning.
5. Challenge one involved making phone calls with AI Joanna, which was successful in some cases.
6. Challenge two was to create a TikTok video using AI Joanna, which was challenging due to issues with the avatar's movements.
7. Challenge three involved using AI Joanna's voice for bank biometrics, which was successful in one case but required further verification in another.
8. Challenge four was about using AI Joanna in video calls, which was not successful in fooling people.
9. The document highlights concerns about potential misuse of AI voices and emphasizes the need for consent and identification of AI voices.
10. It concludes by emphasizing the importance of staying vigilant in distinguishing between real and AI-generated content.