Windy TranslateEnglish to Bengali translation model translate-windy-hplt-en-bn
Open machine translation from English into Bengali, published by Windstorm Labs on Hugging Face.
- Task
- Translation: English → Bengali
- Languages
- English en, Bengali bn
- Lineage
- HPLT
- Format
- CTranslate2 (INT8)
- Hugging Face
- WindyTranslate/translate-windy-hplt-en-bn
- Last updated on HF
- 2026-08-04
Quality
Not yet scored. The 2026-08-04 run did measure this CTranslate2 model, but that part of the harness was found to be broken, so the number is withheld rather than published.
How to run
Shell
pip install ctranslate2 sentencepiece huggingface_hubPython
import ctranslate2
import sentencepiece as spm
from huggingface_hub import snapshot_download
path = snapshot_download("WindyTranslate/translate-windy-hplt-en-bn")
sp_src = spm.SentencePieceProcessor(model_file=f"{path}/source.spm")
sp_tgt = spm.SentencePieceProcessor(model_file=f"{path}/target.spm")
translator = ctranslate2.Translator(path, device="cpu")
tokens = sp_src.encode("Where is the train station?", out_type=str) + ["</s>"]
result = translator.translate_batch([tokens], beam_size=4)
print(sp_tgt.decode(result[0].hypotheses[0]))Tested: Pattern run on 2026-10-01 against WindyTranslate/translate-windy-hplt-af-en with ctranslate2 4.8.2 on CPU. Not run on every model individually.
Licence and attribution
- Licence
- CC-BY-4.0
- Upstream
- HPLT/translate-en-bn-v2.0-hplt_opus
- Upstream licence
- CC-BY-4.0
- Attribution
- Based on HPLT/translate-en-bn-v2.0-hplt_opus by the HPLT project (High Performance Language Technologies). Licensed CC-BY-4.0.
Copy this into your NOTICE file (or equivalent) when you ship the model:
NOTICE
This product uses the model WindyTranslate/translate-windy-hplt-en-bn
(https://huggingface.co/WindyTranslate/translate-windy-hplt-en-bn), published by Windstorm Labs (https://windstormlabs.com).
Based on HPLT/translate-en-bn-v2.0-hplt_opus by the HPLT project (High Performance Language Technologies). Licensed CC-BY-4.0.
Windstorm Labs modified the upstream weights; the model card describes what was changed.
Licensed under Creative Commons Attribution 4.0 International: https://creativecommons.org/licenses/by/4.0/This is a convenience, not legal advice. See Licensing.
Related models
| Model | chrF++ (FLORES-200 dev) | Licence |
|---|---|---|
| Bengali to English translate-bn-en | 45.4 Good | Apache-2.0 |
| Bengali to English translate-windy-hplt-bn-en | score withheld | CC-BY-4.0 |
| English to French translate-tc-big-en-fr | 69.6 Excellent | CC-BY-4.0 |
| English to Portuguese translate-tc-big-en-pt | 66.6 Excellent | CC-BY-4.0 |
| English to Bulgarian translate-tc-big-en-bg | 66.6 Excellent | CC-BY-4.0 |
| English to French translate-en-fr | 66.2 Excellent | Apache-2.0 |
| English to Danish translate-en-da | 65.6 Excellent | Apache-2.0 |
| English to Swedish translate-en-sv | 64.7 Excellent | Apache-2.0 |