AssemblyAI offers seven powerful Audio Intelligence APIs, including Automatic Transcript Highlights, Topic Detection, Entity Detection, Auto Chapters (Summarization), Content Moderation, PII Redaction, and Sentiment Analysis. These APIs are built using the latest Deep Learning, Machine Learning, and NLP research to enable customers to quickly build high ROI features and applications on top of their audio data. Businesses across various industries are leveraging these APIs to improve customer service, optimize marketing spend, increase conversion rates, facilitate smarter content recommendations, and more. AssemblyAI is constantly working on improving existing APIs and introducing new ones, such as Emotion Detection, Ad Detection, Translation, and Intent Recognition.