ku-nlp/jumanpp

🎤 vibrato: Viterbi-based accelerated tokenizer

A Japanese Tokenizer for Business

Sudachi in Rust 🦀 and new generation of SudachiPy

A Japanese NLP Library using spaCy as framework based on Universal Dependencies

A multilingual morphological analysis library.

Self-contained Japanese Morphological Analyzer written in pure Go

A Japanese tokenizer based on recurrent neural networks

A curated list of resources for Japanese natural language processing (NLP): Python libraries, LLMs, dictionaries, corpora, and datasets. Includes Claude Code and Codex skills to search resources.

NLTK Source