yif.ai · Generate finished audio scenes from one prompt with Seed-Audio 1.0
Yif is an independent playground and guide hub for Seed-Audio 1.0, ByteDance's audio scene generation model. Instead of stopping at speech, one prompt returns finished audio — multi-character dialogue, music, sound effects and room tone — mixed in a single pass, up to two minutes per take.
- Try it free → yif.ai/playground — listen to real rendered takes, then generate your own
- What it is → yif.ai/seed-audio-1-0
- Prompt library (every prompt paired with its real audio) → yif.ai/prompts
Yif is an independent platform and is not affiliated with, endorsed by, or sponsored by ByteDance Ltd., its Seed team, Volcano Engine, or BytePlus. "Seed Audio", "Seedance", "Seedream" and "Doubao" are trademarks or brands of ByteDance Ltd. and its affiliates, used here solely to identify the model this service provides access to.