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translate-windy-hplt-en-lv
WindyWord/translate-windy-hplt-en-lv
translate-windy-hplt-en-lv is a translation model from WindyWord. Use it when you need text moved from one language to another. It is set up for ctranslate2. The card lists the license as cc-by-4.0.
Part of the Windstorm Labs open model catalogue. Scores, licence and attribution for every model: https://windytranslate.com/models/translate-windy-hplt-en-lv Canonical copy: https://huggingface.co/WindyTranslate/tran…
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At a glance
- Task
- Translation
- Library
- ctranslate2
- License
- cc-by-4.0
- Access
- Public
- Created
- Aug 4, 2026
- Updated
- Oct 1, 2026
- SHA
- 61e6cec3
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Base models
Model card
From the Hugging Face model README
translate-windy-hplt-en-lv — en to lv
Part of the Windstorm Labs open model catalogue. Scores, licence and attribution for every model: https://windytranslate.com/models/translate-windy-hplt-en-lv
Canonical copy: https://huggingface.co/WindyTranslate/translate-windy-hplt-en-lv
Bilingual machine translation in CTranslate2 INT8 for fast CPU inference.
Fine-tuned by Windstorm Labs from HPLT/translate-en-lv-v2.0-hplt_opus.
Attribution
Derived from HPLT/translate-en-lv-v2.0-hplt_opus, from the HPLT project, licensed under
CC-BY-4.0. Modified by Windstorm Labs. Attribution is retained as the licence requires.
What we did
Converted from the upstream Marian release, LoRA fine-tuned on parallel data for this language pair, merged into the base weights, then quantized to INT8.
| Rank / alpha | 8 / 16 |
| Learning rate / steps | 2.5e-06 / 50 |
| Target modules | q_proj, v_proj |
| Seed | 42 |
| Training data | opus100_en-lv, 2,000 sentence pairs |
| Tensors modified | 36 |
Provenance
base model.bin sha256 e4f3a7dea0b67243aac604c3bdadb68d2bad70758226963bf48bcc75e672b795
this model.bin sha256 64dddee476ba89902b0c31ff58f0c02cfa708c2671e6fc4a296089a2e16f17c3
Verified after INT8 quantization, on the published artifact.
Evaluation
FLORES-200 devtest, 200 sentences, beam 4, CTranslate2 INT8 on CPU.
| spBLEU | chrF | |
|---|---|---|
| this model | 26.36 | 51.2 |
Notes
- Single language pair: en to lv.
- FLORES-200 is news and encyclopedic prose.
- No human evaluation was performed.
- Task
- Translation
- Library
- ctranslate2
- License
- cc-by-4.0
- Created
- Aug 4, 2026
- Updated
- Oct 1, 2026