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tech futures.Introduction to AI

Lesson 3: Trust and AI

Deepfake videos

Deepfake videos are the next step up from deepfake images, and they are even more convincing and dangerous. Here's why:

  • They move and talk. A deepfake video shows a real person speaking and moving, making it far more convincing than a fake image.
  • Your brain trusts video more. We are wired to believe what we see moving and deepfakes exploit that instinct.
  • Voice can be cloned too. Fake visuals combined with a cloned voice can make deepfake videos almost impossible to spot.
  • They spread faster than the truth. A deepfake video can be shared millions of times before anyone fact-checks it.