# Helsinki-NLP/opus-mt-tc-big-zle-zle

Model from Hugging Face for translation: Helsinki-NLP/opus-mt-tc-big-zle-zle · transformers

## Facts

- Type: LLM
- Task: translation
- Framework: transformers
- License: cc-by-4.0 — cc-by-4.0: commercial use, modification, and redistribution are permitted with attribution. (https://spdx.org/licenses/CC-by-4.0.html)
- Source: https://huggingface.co/Helsinki-NLP/opus-mt-tc-big-zle-zle
- Hosting: hosted (7 files)
- Files: 7 hosted of 14 listed
- File counts: "listed" is every file in the source repository; only hosted files download from Hugging Bay, and the download plan lists the files it selects for one download, so its count can differ.
- Hosted here: 7 files, 429.1 MB
- Full repo upstream: 1.73 GB
- Recommended file: 427.1 MB · model.safetensors
- Download: https://huggingbay.xyz/artifact/hf-model-helsinki-nlp-opus-mt-tc-big-zle-zle/files (download plan: https://huggingbay.xyz/api/artifacts/hf-model-helsinki-nlp-opus-mt-tc-big-zle-zle/download-plan)
- Per-file SHA-256: available for 7 of 7 hosted files via https://huggingbay.xyz/api/artifacts/hf-model-helsinki-nlp-opus-mt-tc-big-zle-zle/files?limit=100
- Run-ready: no (Hugging Bay has not certified a run path for this model; hosted bytes are downloadable and hash-checkable only)
- Peer-assisted fallbacks: 0 verified, 0 pending review
- Downloads: 208
- Stars: 0
- Card completeness: 96%

## Description

External Hugging Face catalog record for Helsinki-NLP/opus-mt-tc-big-zle-zle. Task: translation. Library: transformers. Languages: be, ru, uk, zle. Includes 8 model-card evaluation signals. Popularity signal at import: 267 downloads and 0 likes.

## Model Card Facts

- Declared license: cc-by-4.0
- Pipeline: translation
- Library: transformers
- Task categories: translation
- Languages: be, ru, uk, zle
- Model-index entries: opus-mt-tc-big-zle-zle
- Evaluation signals: 8 model-card eval results
- File hints: 14 upstream file samples

## Evaluation Signals

- flores101-devtest: BLEU = 25.5 (Translation rus-ukr)
- flores101-devtest: BLEU = 28.3 (Translation ukr-rus)
- tatoeba-test-v2021-08-07: BLEU = 68.6 (Translation bel-rus)
- tatoeba-test-v2021-08-07: BLEU = 65.5 (Translation bel-ukr)
- tatoeba-test-v2021-08-07: BLEU = 50.3 (Translation rus-bel)
- tatoeba-test-v2021-08-07: BLEU = 70.1 (Translation rus-ukr)
- tatoeba-test-v2021-08-07: BLEU = 58.9 (Translation ukr-bel)
- tatoeba-test-v2021-08-07: BLEU = 75.7 (Translation ukr-rus)

## File Hints

- .gitattributes (1.2 KB)
- README.md (8.1 KB)
- benchmark_results.txt (1.6 KB)
- benchmark_translations.zip (5.8 MB) LFS
- config.json (1.0 KB)
- generation_config.json (299 B)
- model.safetensors (407 MB) LFS
- pytorch_model.bin (407 MB) LFS
- source.spm (989 KB) LFS
- special_tokens_map.json (65 B)
- target.spm (989 KB) LFS
- tf_model.h5 (823 MB) LFS

## Quality Checklist

- Summary: passed
- Description: passed
- Model card metadata: passed
- License: passed
- Provenance: passed
- File inventory: passed
- Hosted bytes: passed
- Scan result: passed
- Manifest signature: passed

## Safety Notes

- External catalog metadata imported from Hugging Face public API on 2026-09-23T07:15:22.775Z.
- Open license detected as cc-by-4.0.
- Model-index metadata found for opus-mt-tc-big-zle-zle.
- Not a run kit: hosted, hash-checked bytes only; run readiness is not certified for this model yet.

## Actions

- Web: https://huggingbay.xyz/artifact/hf-model-helsinki-nlp-opus-mt-tc-big-zle-zle
- Files API: https://huggingbay.xyz/api/artifacts/hf-model-helsinki-nlp-opus-mt-tc-big-zle-zle/files?limit=100
- Metadata: https://huggingbay.xyz/api/artifacts/hf-model-helsinki-nlp-opus-mt-tc-big-zle-zle/metadata.json
- Distribution: https://huggingbay.xyz/api/artifacts/hf-model-helsinki-nlp-opus-mt-tc-big-zle-zle/distribution
- Manifest: https://huggingbay.xyz/api/manifests/hf-model-helsinki-nlp-opus-mt-tc-big-zle-zle
- Download plan (per-file SHA-256 + signed download URLs): https://huggingbay.xyz/api/artifacts/hf-model-helsinki-nlp-opus-mt-tc-big-zle-zle/download-plan
- Hosted download rows: https://huggingbay.xyz/api/downloadable-files?artifactId=hf-model-helsinki-nlp-opus-mt-tc-big-zle-zle&limit=100
- Request mirror: not applicable.
- Submit peer fallback for review: POST https://huggingbay.xyz/api/artifacts/hf-model-helsinki-nlp-opus-mt-tc-big-zle-zle/decentralized-fallbacks