Seed Audio AI is an independent informational guide and platform highlighting advanced speech and audio technologies developed from ByteDance Seed research and available via BytePlus. It covers highly expressive text-to-speech, zero-shot voice cloning, robust speech-to-text recognition across diverse accents, and controlled music generation. The website features an integrated production audio generator that allows creators and developers to execute workflows using server-side KIE.ai audio APIs, keeping API keys secure from the client side.
Guide and production API platform for advanced AI voice, speech, and music.
- Content creators generating studio-quality narrations, voiceovers, and replicated brand voices for videos and podcasts
- Developers integrating multi-accent voice interfaces and automated transcription pipelines into software applications
- Localization teams producing authentic multilingual audio content with native regional intonation at scale
- Educators building consistent instructor voices and accessible audio lessons for EdTech platforms
- Users can explore the platform's overview of distinct models like SeedTTS and SeedASR. To generate production audio
- select an available KIE audio API model
- choose a voice and language from the console panel
- input up to 500 characters of text
- and click the generate button to process the task server-side.

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