stanfordnlp

CoreNLP: A Java suite of core NLP tools for tokenization, sentence segmentation, NER, parsing, coreference, sentiment analysis, etc.

Stanford NLP Python library for tokenization, sentence segmentation, NER, and parsing of many human languages

Python interface to CoreNLP using a bidirectional server-client interface.

Implementation for the paper "Compositional Attention Networks for Machine Reasoning" (Hudson and Manning, ICLR 2018)

A large-scale statistical machine translation system written in Java.

Stanford NLP group's shared Python tools.