Windy TranslateUkrainian to Portuguese translation model translate-uk-pt
Open machine translation from Ukrainian into Portuguese, published by Windstorm Labs on Hugging Face.
- Task
- Translation: Ukrainian → Portuguese
- Languages
- Ukrainian uk, Portuguese pt
- Lineage
- OPUS-MT
- Format
- transformers (Marian), safetensors
- Hugging Face
- WindyTranslate/translate-uk-pt
- Last updated on HF
- 2026-08-04
Quality
| Benchmark | chrF++ | BLEU | Band | Measured |
|---|---|---|---|---|
| FLORES-200 dev, 48 sentences | 47.14 | 21.79 | Good | 2026-08-04 |
A screening score on 48 sentences, not a publication result. Bands: Excellent ≥ 60, Good 45–60, Usable 30–45, Limited 15–30, Not recommended < 15. Method and caveats.
Recorded output (sentence 1, first 110 characters)
- Source
- У понеділок, науковці зі Школи медицини Стенфордського університету оголосили про винайдення нового діагностич…
- Reference
- Na segunda-feira, cientistas da Escola de Medicina da Universidade de Stanford anunciaram a invenção de uma no…
- This model
- Na segunda - feira, cientistas da Faculdade de Medicina da Universidade de Stanford anunciaram a invenção de u
How to run
Shell
pip install transformers sentencepiece torchPython
from transformers import AutoTokenizer, AutoModelForSeq2SeqLM
repo = "WindyTranslate/translate-uk-pt"
tok = AutoTokenizer.from_pretrained(repo)
model = AutoModelForSeq2SeqLM.from_pretrained(repo)
batch = tok(["<Ukrainian text>"], return_tensors="pt", padding=True)
print(tok.batch_decode(model.generate(**batch), skip_special_tokens=True)[0])Tested: Pattern run on 2026-10-01 against WindyTranslate/translate-tc-big-en-fr with transformers 4.57.6 and 5.18.0 on CPU ("Où se trouve la gare ?"); multi-target token prefix run against translate-tc-bible-big-mul-deu_eng_nld. Not run on every model individually.
Licence and attribution
- Licence
- Apache-2.0
- Upstream
- Helsinki-NLP/opus-mt-uk-pt
- Upstream licence
- Apache-2.0
- Attribution
- Based on OPUS-MT model Helsinki-NLP/opus-mt-uk-pt by Helsinki-NLP (Language Technology Research Group, University of Helsinki). Licensed Apache-2.0.
Copy this into your NOTICE file (or equivalent) when you ship the model:
NOTICE
This product uses the model WindyTranslate/translate-uk-pt
(https://huggingface.co/WindyTranslate/translate-uk-pt), published by Windstorm Labs (https://windstormlabs.com).
Based on OPUS-MT model Helsinki-NLP/opus-mt-uk-pt by Helsinki-NLP (Language Technology Research Group, University of Helsinki). Licensed Apache-2.0.
Windstorm Labs modified the upstream weights; the model card describes what was changed.
Licensed under the Apache License, Version 2.0: https://www.apache.org/licenses/LICENSE-2.0This is a convenience, not legal advice. See Licensing.
Related models
| Model | chrF++ (FLORES-200 dev) | Licence |
|---|---|---|
| Portuguese to Ukrainian translate-pt-uk | 38.6 Usable | Apache-2.0 |
| English to Portuguese translate-tc-big-en-pt | 66.6 Excellent | CC-BY-4.0 |
| Ukrainian to English translate-uk-en | 53.6 Good | Apache-2.0 |
| Catalan to Portuguese translate-ca-pt | 52.3 Good | Apache-2.0 |
| Ukrainian to Russian translate-uk-ru | 52.1 Good | Apache-2.0 |
| Galician to Portuguese translate-gl-pt | 49.1 Good | Apache-2.0 |
| Ukrainian to Bulgarian translate-uk-bg | 48.1 Good | Apache-2.0 |
| Ukrainian to French translate-uk-fr | 47.1 Good | Apache-2.0 |