Gensim
Gensim is a Python library for topic modelling, document indexing and similarity retrieval with large corpora.
18 Alternatives To Gensim
Amazon Comprehend
Discover insights and relationships in text
FuzzyWuzzy
FuzzyWuzzy is a Fuzzy String Matching in Python that uses Levenshtein Distance to calculate the differences between sequences.
Google Cloud Natural Language API
Natural language API using Google machine learning
MC Stan
Stan is a state-of-the-art platform for statistical modeling and high-performance statistical computation. Thousands of users rely on Stan for statistical modeling, data analysis, and prediction in the social, biological, and physical sciences.
Rosette
Rosette text analytics is a robust toolkit for processing language, documents, and names.
Scikit-learn
scikit-learn (formerly scikits.learn) is an open source machine learning library for the Python programming language.
Sparkcentral
Good old fashioned customer service, delivered in a high tech way
monkeylearn
Text Mining Made Easy. Extract and classify information from text. Integrate with your App within minutes.