AI Glossary

AI Termcirca 2017· Added Jun 10, 2026

Deepfake

Deepfake is a synthetic media created using deep learning to replace or alter appearances and voices convincingly.

Deepfake refers to a type of synthetic media where artificial intelligence, specifically deep learning techniques, are used to manipulate or generate human likenesses. The technology enables the creation of highly realistic video and audio, often altering faces or voices in existing footage. While often used for entertainment, deepfakes pose significant ethical concerns, as they can be used for misinformation or identity fraud. Advances in GANs (Generative Adversarial Networks) have significantly improved the quality and ease of creating deepfakes.

Examples

  • Creating a deepfake video of a public figure for comedic purposes.
  • Using deepfake technology in films to recreate actors' performances posthumously.
  • Employing deepfakes in virtual reality experiences for more interactive storytelling.

Common misconceptions

  • Deepfakes are not always used maliciously; they have legitimate applications in entertainment and art.
  • Creating deepfakes requires significant computational resources, not just simple software.

Related terms

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