underthesea 6.8.4


Vietnamese NLP Toolkit

Vietnamese NLP Toolkit

Stars: 1348, Watchers: 1348, Forks: 269, Open Issues: 52

The undertheseanlp/underthesea repo was created 7 years ago and the last code push was 3 weeks ago.
The project is very popular with an impressive 1348 github stars!

How to Install underthesea

You can install underthesea using pip

pip install underthesea

or add it to a project with poetry

poetry add underthesea

Package Details

Vu Anh
GNU General Public License v3
GitHub Repo:


No  underthesea  pypi packages just yet.


A list of common underthesea errors.

Code Examples

Here are some underthesea code examples and snippets.

GitHub Issues

The underthesea package has 52 open issues on GitHub

  • Zero shot Named Entity Recognition model for Vietnamese using OpenAI API
  • Cannot import underthesea 6.2.0 on macOS 10.11 with Python 3.9.16

See more issues on GitHub

Related Packages & Articles

spacy 3.7.5

Industrial-strength Natural Language Processing (NLP) in Python

spark-nlp 5.4.1

John Snow Labs Spark NLP is a natural language processing library built on top of Apache Spark ML. It provides simple, performant & accurate NLP annotations for machine learning pipelines, that scale easily in a distributed environment.

flair 0.13.1

A very simple framework for state-of-the-art NLP

rasa 3.6.20

Open source machine learning framework to automate text- and voice-based conversations: NLU, dialogue management, connect to Slack, Facebook, and more - Create chatbots and voice assistants