Windy TranslateEsperanto to Czech translation model translate-eo-cs
Open machine translation from Esperanto into Czech, published by Windstorm Labs on Hugging Face.
- Task
- Translation: Esperanto → Czech
- Languages
- Esperanto eo, Czech cs
- Lineage
- OPUS-MT
- Format
- transformers (Marian), safetensors
- Hugging Face
- WindyTranslate/translate-eo-cs
- Last updated on HF
- 2026-07-30
Quality
| Benchmark | chrF++ | BLEU | Band | Measured |
|---|---|---|---|---|
| FLORES-200 dev, 48 sentences | 25.00 | 5.46 | Limited | 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
- Kiel anoncis lunde sciencistoj de la Medicina Lernejo ĉe la Universitato Stanford, ili inventis novan diagnozi…
- Reference
- V pondělí vědci z Lékařské fakulty Stanfordovy univerzity oznámili vynález nového diagnostického nástroje, kte…
- This model
- Jako analyzovaly historické vědce Medice Ledina na univerzitě, vynalezly nové distribuce, která může být zvýše
How to run
Shell
pip install transformers sentencepiece torchPython
from transformers import AutoTokenizer, AutoModelForSeq2SeqLM
repo = "WindyTranslate/translate-eo-cs"
tok = AutoTokenizer.from_pretrained(repo)
model = AutoModelForSeq2SeqLM.from_pretrained(repo)
batch = tok(["<Esperanto 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-eo-cs
- Upstream licence
- Apache-2.0
- Attribution
- Based on OPUS-MT model Helsinki-NLP/opus-mt-eo-cs 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-eo-cs
(https://huggingface.co/WindyTranslate/translate-eo-cs), published by Windstorm Labs (https://windstormlabs.com).
Based on OPUS-MT model Helsinki-NLP/opus-mt-eo-cs 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 |
|---|---|---|
| Czech to Esperanto translate-cs-eo | 26.3 Limited | Apache-2.0 |
| English to Czech translate-en-cs | 52.4 Good | Apache-2.0 |
| German to Czech translate-de-cs | 48.5 Good | Apache-2.0 |
| Esperanto to English translate-eo-en | 46.3 Good | Apache-2.0 |
| Swedish to Czech translate-sv-cs | 45.9 Good | Apache-2.0 |
| Finnish to Czech translate-fi-cs | 45.5 Good | Apache-2.0 |
| Spanish to Czech translate-es-cs | 45.5 Good | Apache-2.0 |
| Esperanto to French translate-eo-fr | 41.8 Usable | Apache-2.0 |