ctranslate2 4.1.0

Fast inference engine for Transformer models

Stars: 2737, Watchers: 2737, Forks: 240, Open Issues: 120

The OpenNMT/CTranslate2 repo was created 4 years ago and the last code push was 6 hours ago.
The project is very popular with an impressive 2737 github stars!

How to Install ctranslate2

You can install ctranslate2 using pip

pip install ctranslate2

or add it to a project with poetry

poetry add ctranslate2

Package Details

Author

OpenNMT

License

MIT

Homepage

https://opennmt.net

PyPi:

https://pypi.org/project/ctranslate2/

Documentation:

https://opennmt.net/CTranslate2

GitHub Repo:

https://github.com/OpenNMT/CTranslate2

Classifiers

• Scientific/Engineering/Artificial Intelligence

Related Packages

Errors

A list of common ctranslate2 errors.

Code Examples

Here are some ctranslate2 code examples and snippets.

GitHub Issues

The ctranslate2 package has 120 open issues on GitHub

• The accuracy of model improved after quantized with ct2 in 8bit
• Accept left offsets when applying position encodings
• distilbert-base-uncased-mnli
• Accept left offsets in the rotary embeddings layer
• Accept left offsets in the masked softmax operator
• Request for Implementing Support for wav2vec2, MMS, and XLS-R Models
• Split converted model.bin into multiple .bin
• Support left padding to forward batch prompts in a single step
• A keyerror is raised when using the FALCON 40B model converted by ctranslate2
• CPP inference Error. ** Error in `./run': double free or corruption (!prev):
• Get encoding from flan T5
• Continuous batching
• Code for chat inference server
• Exception when exporting bloomz model
• [Feature] support PagedAttention in cuda attention.cc

See more issues on GitHub