With a single API call, interpret emotional expressions and generate empathic responses. Meet the first AI with emotional intelligence.EVI is a conversational voice API powered by empathic AI. It is the only API that measures nuanced vocal modulations, guiding language and speech generation. Trained on millions of human interactions, our empathic large language model (eLLM) unites language modeling and text-to-speech with better EQ, prosody, end-of-turn detection, interruptibility, and alignment.

Hume is a research lab and technology company. Our mission is to ensure that artificial intelligence is built to serve human goals and emotional well-being. Build customizable insights into your application with our low-code custom model solution. Developed using transfer learning from our state-of-the-art expression measurement models and eLLMs, our Custom Model API can predict almost any outcome more accurately than language alone.

We envision a future where AI systems use scientific approaches to fulfill human needs. Emotional intelligence is the missing ingredient needed to build AI systems that proactively find ways to improve your quality of life.