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Runway Launches Custom Voice Design and Cloning for Runway Characters

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Runway, an AI creative platform for video generation, launched custom voices for Runway Characters. Users can now design entirely new voices by describing characteristics like tone and accent in a text prompt or by cloning a voice from an existing recording.

Vocal identity is a critical component of brand consistency for AI agents. By moving beyond a fixed library of presets, organizations can now ensure their digital characters maintain a unique, branded sound that aligns with their specific identity or replicates a specific person's voice.

You can access these features through the web app or the Runway API using the voices.create endpoint (a dedicated access point for developers). Voice design requires a prompt of at least 20 characters using models like eleven_ttv_v3, while cloning requires an audio sample between 10 seconds and 5 minutes long.

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Custom voices are now available for Runway Characters. Design new voices from text prompts and start building Characters that sound exactly like you want them to. https://t.co/WfhS38JXPD

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