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Introduction

The Real-time Voice Conversion SDK is a proprietary low-latency AI timbre-conversion engine developed by the Dubbing AI team. It powers products such as the Dubbing AI Voice Changer (PC) and Dubbing Box (hardware), and is provided as a standardized B2B SDK that enables developers to efficiently integrate high-fidelity, real-time voice transformation with minimal resource overhead.

Application Scenarios

ScenarioDescription
Game StreamingAdds engaging auditory effects to fast-paced game streams, enhancing the entertainment value of the broadcast.
Virtual AvatarsCustomize or select voices that match different virtual characters, giving each avatar a unique and recognizable voice identity.
Social Voice ChatIn voice-based social interactions, users can select attractive or character-like voices to chat more comfortably and enjoyably.

General Specs

  • Supported Languages: Dubbing AI Voice Changer supports 40+ languages and dialects, along with highly emotional vocal expressions such as screaming, sighing, singing, mumbling, and whispering.
  • Supported Platforms: Windows, MacOS, iOS, Android
  • Performance Metrics: Designed for low latency (≈500 ms) and high emotional fidelity, ensuring real-time performance without degrading voice quality.