Built using python
- Elasticsearch - Elasticsearch is a search engine based on Lucene. It provides a distributed, multitenant-capable full-text search engine with an HTTP web interface and schema-free JSON documents
- spaCy - spaCy is an open-source software library for advanced Natural Language Processing, written in the programming languages Python and Cython. It offers the fastest syntactic parser in the world.
- Gensim - Gensim is a robust open-source vector space modeling and topic modeling toolkit implemented in Python
- Scikit-learn - Scikit-learn is a free software machine learning library for the Python programming language
- pandas - Software library written for Python for data manipulation and analysis
- Surprise - Surprise is a Python scikit building and analyzing recommender systems.