Machine Translation Python Packages

ctranslate2

Fast inference engine for Transformer models

sacremoses

Python port of Moses tokenizer, truecaser and normalizer

spark-nlp

State of the Art Natural Language Processing

nemo-toolkit

A scalable generative AI framework built for researchers and developers working on Large Language Models, Multimodal, and Speech AI (Automatic Speech Recognition and Text-to-Speech)

argostranslate

Open-source offline translation library written in Python

pyonmttok

Fast and customizable text tokenization library with BPE and SentencePiece support

unbabel-comet

A Neural Framework for MT Evaluation

espnet

End-to-End Speech Processing Toolkit

subset2evaluate

Find informative examples to efficiently (human)-evaluate NLG models.

argos-translate-lt

Open-source offline translation library written in Python

subword-nmt

Unsupervised Word Segmentation for Neural Machine Translation and Text Generation

nlpcloud

NLP Cloud serves high performance pre-trained or custom models for NER, sentiment-analysis, classification, summarization, paraphrasing, intent classification, product description and ad generation, chatbot, grammar and spelling correction, keywords and keyphrases extraction, text generation, image generation, code generation, and more...

booktrans

Whole-book translation pipeline — scouts the book, translates in context, edits, adds footnotes. epub, fb2, pdf, txt, html in; epub, fb2, html, txt out.

opennmt-py

Open Source Neural Machine Translation and (Large) Language Models in PyTorch

tensor2tensor

Library of deep learning models and datasets designed to make deep learning more accessible and accelerate ML research.

opennmt-tf

Neural machine translation and sequence learning using TensorFlow

nemo-toolkit-asr

A scalable generative AI framework built for researchers and developers working on Large Language Models, Multimodal, and Speech AI (Automatic Speech Recognition and Text-to-Speech)

mtdata

A tool that locates, downloads, and extracts machine translation corpora

ruby

A tool for translating text from source grammar to target grammar (context-free) with corresponding dictionary.

rusty-manga-image-translator

Translate manga/image.

opustrainer

Curriculum training

sockeye

Sequence-to-sequence framework with a focus on Neural Machine Translation based on PyTorch

voxrun-ctranslate2

Fast inference engine for Transformer models

opuscleaner

OpusCleaner is a web interface that helps you select, clean and schedule your data for training machine translation models.