LipDub AI

LipDub AI is an AI platform that helps video creators and enterprise brands achieve seamless global localization without the uncanny valley effect of traditional dubbing.

LipDub uses proprietary VFX models developed by MARZ to re-animate the speaker mouth movements in original footage. It supports over 150 languages and adapts phoneme-specific lip shapes to match translated audio tracks precisely. Users upload content in a constant frame rate and the engine processes pixels to ensure the jawline and lip contours remain naturally integrated with the surrounding environment. This technical approach preserves the actor performance while making them appear fluent in a new language.

High-volume creators utilize the platform to scale content across international markets using specialized models like Ultra and Flash. The engine handles complex multi-actor synchronization within a single frame for users on premium tiers. For professional studios the output maintains high fidelity with 4K resolution support and custom API integrations for automated production lines.

Browser / Automation - Chrome / Safari / Edge Toolchain - Custom VFX-grade neural networks / MARZ proprietary models

Capabilities - 150+ language support / Multi-actor sync / 4K rendering / CFR processing

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