Publishers
Transform written content into immersive audio experiences with expressive, lifelike narration that adapts to genre, pacing, and character voice—down to the last breath.
Used by companies like
our research
We research foundation models and how to align them with human well-being
Text to Speech
Octave
Octave understands what words mean in context, so it can predict emotions, cadence, and more.
Speech to Speech
Empathic Voice Interface
The world's most realistic and instructable speech-to-speech model
Multimodal
Expression Measurement
Measure emotional expression with unmatched precision. One API, four modalities, hundreds of dimensions of emotional expression.
