About

• https://research.facebook.com/publications/no-language-left-behind/
• https://huggingface.co/docs/transformers/main/en/model_doc/nllb
• https://ai.facebook.com/research/no-language-left-behind/
• https://github.com/facebookresearch/fairseq/tree/nllb/

REST API

• /translate end point accepts GET and POST requests with the following args:
  • source -- source text. Can be a single string or a batch (i.e., list of strings)
  • src_lang -- source language ID, e.g., eng_Latn
  • tgt_lang -- target language ID, e.g., eng_Latn

HTTP Clients may send these parameters in three ways:

1. Query parameters (GET)
   For example:

   • http://0.0.0.0:6060/translate?source=I%20am%20testing&src_lang=eng_Latn&tgt_lang=fra_Latn
   • http://0.0.0.0:6060/translate?source=I%20am%20testing&src_lang=eng_Latn&tgt_lang=fra_Latn&source=another%20sentence

2. URL encoded form (POST)

   $ curl --data "source=Comment allez-vous?" --data "source=Bonne journée" \
   --data "src_lang=fra_Latn" --data "tgt_lang=eng_Latn" \
    http://localhost:6060/translate
   

3. JSON body (POST)

   $ curl -H "Content-Type: application/json" -X POST \
    http://localhost:6060/translate \
   --data '{"source": ["Comment allez-vous?"], "src_lang": "fra_Latn", "tgt_lang": "kan_Knda"}'
   

System Info