Amazon Prime Video has announced the introduction of a new feature that combines AI and VFX (visual effects) technology to align actors' mouth movements with dubbed audio. This feature allows viewers to enjoy content where the characters' lip movements synchronize naturally with the translated voices.
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Amazon Prime Video Introduces AI-Powered Lip-Syncing for Dubbing
This article is a translation. Read the Japanese original
The technology is currently available for the English dub of the German series Maxton Hall, with the rollout scheduled to coincide with the release of Season 3 on December 9. Amazon stated that it plans to expand this feature to other titles in the future.
Since last year, Amazon has been conducting tests for "AI-assisted" dubbing in English and Spanish across several movies and television shows. The introduction of this lip-syncing technology is positioned as part of those ongoing efforts.
Sources
- Amazon Prime Video’s new AI tech matches lips to dubbed audio （The Verge AI, 2026-09-09）
- Amazon Official Announcement