TikTok unveils new AI tools: The platform streamlines content creation with avatars and dubbing, highlighting new challenges like deepfakes and transparency in years to come.

Deepfake AI training blocked at Google: Some face-altering AI models are being refused but others can still run in Google’s Colaboratory, revealing a porous approach to AI self-regulation.

eMarketer vice president of content studio at Insider Intelligence Paul Verna steps in once again in as host of this week's "The Weekly Listen," where he and eMarketer principal analyst Mark Dolliver and junior analyst at Insider Intelligence Blake Droesch discuss TV ad spending and subscription video-on-demand services during the pandemic, deepfake video technology, the new app tax from Apple, streaming services and the "positive" addition to a lot of their names, and foul-mouthed fowl.