Empath Inc. develops Emotion AI Empath, which can identify emotion in real-time regardless of language. Empath API and SDK are used in more than 50 countries in multiple business sectors such as smart speaker, call center, robotics, automobiles, government sectors and mental health care. Empath won multiple pitch competition such as Pitch Your Startup 2018, Tech in Asia Singapore 2018, 1776 Challenge Cup Tokyo 2017 and Accenture Innovation Award in GITEX 2017 in Dubai. Web Empath API is free for developers up to 300 calls per month. You can register it from a link below. https://webempath.net/sign_in