Hume AI
| Introduction: | Hume AI is an empathic AI research lab that builds multimodal AI with emotional intelligence to understand and generate any voice. |
| Recorded in: | 6/4/2025 |
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What is Hume AI?
Hume AI is an empathic AI research lab dedicated to building multimodal artificial intelligence with emotional intelligence. It provides advanced AI models like EVI 3 (Empathic Voice Interface) and Octave Text-to-Speech. EVI 3 is a speech-language model that processes user speech to generate natural, expressive, and emotionally intelligent responses, capable of speaking with any custom-designed voice and personality. Octave TTS is a text-to-speech system that understands the semantic context of words, allowing it to predict and control emotional delivery and speaking style. Hume AI is designed for developers, content creators, and researchers who aim to integrate sophisticated, emotionally aware voice and expression capabilities into their applications and projects.
How to use Hume AI
Users can interact with Hume AI's EVI 3 preview through its iOS app, where they can chat with AI voices customized by prompts. For developers and content creators, Hume AI offers an API for EVI 3 (coming soon) and Octave Text-to-Speech, along with Expression Measurement Models. To get started, developers can create a Hume account on their platform to access API keys, monitor usage, and explore products. Comprehensive documentation and a developer community are available for support and integration guidance. Specific pricing details are not provided on this page.
Hume AI's core features
Empathic Voice Interface (EVI 3): Generates natural, expressive, and emotionally intelligent speech and language responses.
Custom Voice and Personality Design: Create unique AI voices with specific personalities using prompts.
Octave Text-to-Speech (TTS): Understands semantic context to predict and control emotional delivery and speaking style.
Multimodal Expression Measurement: API for measuring emotional expression across four modalities with hundreds of dimensions.
Developer Platform: Provides account management, API key access, and usage monitoring.
Comprehensive API Documentation: Offers guides, tutorials, and an in-depth API reference.
Developer Community: A hub for collaboration, support, and knowledge sharing.
Use cases of Hume AI
Developing AI assistants or chatbots with emotionally intelligent and natural conversational abilities.
Creating custom AI voices for various roles like podcast hosts, teachers, or virtual characters.
Generating expressive and emotionally nuanced audio content for media and entertainment.
Integrating emotional understanding into applications for improved user experience.
Analyzing and measuring emotional expressions in different modalities for research or application development.
Enhancing accessibility tools with more human-like voice interactions.