Google Cloud Natural Language API - Natural language API using Google machine learning
Qrvey - Embedded Analytics built exclusively for SaaS applications.
Amazon Comprehend - Discover insights and relationships in text
AnswerRocket - AnswerRocket is a search-powered analytics that makes it possible to get answers from business data by asking natural language questions.
FuzzyWuzzy - FuzzyWuzzy is a Fuzzy String Matching in Python that uses Levenshtein Distance to calculate the differences between sequences.
Syndigo - Syndigo is an online management platform that provides access to the world’s biggest global content database of digital information.