The Emotion Analysis API allows you access to a service that analyzes what type of emotions are in a specified text. It provides a way for developers to build software that reads and detects the emotions of text in a paragraph. Twinword uses an AI keyword research tool that utilizes smart filters to filter keywords. User intent, topic, or pattern can be assessed with artificial intelligence that is based on text analysis technologies. Twinword Ideas is a semantic keyword research tool that is capable of sorting data by relevance.