Hume AI
Emotionally intelligent voice AI platform that reads and responds to vocal tone and expression.
What is Hume AI?
Hume AI builds voice and language models trained to detect emotional expression in speech and respond with emotionally appropriate tone. Its Empathic Voice Interface (EVI) API lets developers add conversational voice agents that adapt their delivery based on how a user sounds, aimed at more natural-feeling voice interactions.
Key features
- Emotion-aware voice responses
- Empathic Voice Interface (EVI) API
- Real-time conversational voice AI
- Expression measurement research tools
Pricing
FreemiumFree developer tier; usage-based pricing for production API calls.
Verify on the official pricing page →Hume AI use cases
- 1Building emotionally responsive voice agents
- 2Adding tone-aware speech to customer apps
- 3Researching vocal emotional expression
Who is Hume AI for?
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