Datasets › FLoRes-200

FLoRes-200

Introduced by NLLB team et al. in No Language Left Behind: Scaling Human-Centered Machine Translation11 Jul 2022 archive 2025-07-28

FLoRes-200 doubles the existing language coverage of FLoRes-101. Given the nature of the new languages, which have less standardization and require more specialized professional translations, the verification process became more complex. This required modifications to the translation workflow. FLoRes-200 has several languages which were not translated from English. Specifically, several languages were translated from Spanish, French, Russian, and Modern Standard Arabic.

Benchmarks archive 2025-07-28

All 1 leaderboard whose dataset resolves to this page shown (sort by any header). "First row" is the archive's own first row at snapshot, in the archive's row order; nothing here re-ranks and metric direction is not asserted.

First row (archive order)PaperCode
Machine Translation FLoRes-200 GenTranslate-7B BLEU 38.5 GenTranslate: Large Language Models are Generative... yuchen005/gentranslate 5 Compare

Papers archive 2025-07-28

5 shown of 5 papers with a leaderboard row on this dataset's benchmarks, newest first. The archive's own "papers using this dataset" list was never published, so this is the benchmark-backed subset; the archive's count for this dataset is 117. The Syntology column is from Syntology's graph (read 2026-09-24), stated per sample; it is not part of any archive number.

Dataset loaders archive 2025-07-28

No loader listed in the archive.

Tasks archive 2025-07-28

Machine TranslationTranslation deu-engTranslation eng-deuTranslation afr-deuTranslation afr-engTranslation cat-engTranslation rus-engTranslation fin-engTranslation rus-deuTranslation rus-fraTranslation rus-porTranslation rus-spaTranslation bel-spaTranslation eng-spaTranslation eng-fraTranslation eng-porTranslation bul-engTranslation cym-engTranslation gle-engTranslation ces-engTranslation ell-engTranslation est-engTranslation dan-engTranslation isl-engTranslation nob-engTranslation fao-engTranslation nno-engTranslation hrv-engTranslation heb-engTranslation hun-engTranslation ita-engTranslation mkd-engTranslation pol-engTranslation ast-porTranslation ast-spaTranslation cat-fraTranslation cat-porTranslation cat-spaTranslation glg-fraTranslation glg-porTranslation glg-spaTranslation ita-fraTranslation ita-porTranslation ita-spaTranslation oci-spaTranslation por-fraTranslation por-spaTranslation ron-fraTranslation ron-porTranslation ron-spaTranslation bul-spaTranslation hrv-fraTranslation hrv-porTranslation hrv-spaTranslation mkd-fraTranslation mkd-porTranslation mkd-spaTranslation slv-porTranslation dan-fraTranslation dan-spaTranslation isl-fraTranslation isl-spaTranslation nob-porTranslation nob-spaTranslation bel-porTranslation bul-deuTranslation hrv-deuTranslation mkd-deuTranslation deu-spaTranslation heb-fraTranslation heb-porTranslation heb-spaTranslation lim-engTranslation acm-deuTranslation acm-engTranslation acm-fraTranslation acm-porTranslation acm-spaTranslation afr-fraTranslation afr-porTranslation afr-spaTranslation amh-engTranslation amh-fraTranslation apc-deuTranslation apc-engTranslation apc-fraTranslation apc-spaTranslation arz-deuTranslation arz-engTranslation arz-fraTranslation arz-porTranslation arz-spaTranslation ast-deuTranslation ast-engTranslation awa-fraTranslation awa-spaTranslation ben-deuTranslation ben-engTranslation ben-fraTranslation ben-porTranslation ben-spaTranslation bho-engTranslation bho-fraTranslation bho-porTranslation cat-deuTranslation ceb-deuTranslation ceb-engTranslation ceb-fraTranslation ceb-porTranslation ceb-spaTranslation ces-deuTranslation ces-fraTranslation ces-porTranslation ces-spaTranslation ckb-engTranslation ckb-fraTranslation crh-deuTranslation crh-engTranslation crh-fraTranslation crh-porTranslation crh-spaTranslation cym-deuTranslation cym-porTranslation cym-spaTranslation dan-deuTranslation deu-fraTranslation deu-porTranslation ell-deuTranslation ell-fraTranslation ell-porTranslation ell-spaTranslation epo-deuTranslation epo-engTranslation epo-porTranslation epo-spaTranslation est-deuTranslation est-fraTranslation est-porTranslation est-spaTranslation eus-deuTranslation eus-engTranslation eus-fraTranslation eus-porTranslation fao-deuTranslation fao-fraTranslation fao-porTranslation fao-spaTranslation fij-engTranslation fur-fraTranslation fur-porTranslation fur-spaTranslation gla-engTranslation gle-deuTranslation gle-fraTranslation gle-porTranslation gle-spaTranslation glg-deuTranslation glg-engTranslation grn-engTranslation grn-fraTranslation grn-porTranslation guj-engTranslation guj-fraTranslation guj-porTranslation guj-spaTranslation hat-deuTranslation hat-engTranslation hat-fraTranslation hat-porTranslation hat-spaTranslation hau-engTranslation hau-fraTranslation hin-deuTranslation hin-engTranslation hin-fraTranslation hin-porTranslation hin-spaTranslation hne-deuTranslation hne-engTranslation hne-fraTranslation hne-porTranslation hne-spaTranslation hun-deuTranslation hun-fraTranslation hun-porTranslation hye-deuTranslation hye-engTranslation hye-fraTranslation hye-porTranslation hye-spaTranslation ibo-engTranslation ilo-deuTranslation ilo-engTranslation ilo-fraTranslation ilo-porTranslation ilo-spaTranslation ind-deuTranslation ind-engTranslation ind-fraTranslation ind-spaTranslation isl-deuTranslation ita-deuTranslation jav-deuTranslation jav-engTranslation jav-fraTranslation jav-porTranslation jav-spaTranslation jpn-engTranslation jpn-porTranslation jpn-spaTranslation kat-engTranslation kat-fraTranslation kat-porTranslation kat-spaTranslation kaz-deuTranslation kaz-porTranslation kaz-spaTranslation kea-deuTranslation kea-engTranslation kea-fraTranslation kea-porTranslation kea-spaTranslation kon-engTranslation lij-engTranslation lij-fraTranslation lij-porTranslation lij-spaTranslation lim-fraTranslation lim-porTranslation lim-spaTranslation lin-engTranslation lin-porTranslation lin-spaTranslation mag-fraTranslation mal-engTranslation mal-fraTranslation mar-deuTranslation mar-engTranslation mar-fraTranslation mar-porTranslation mar-spaTranslation mlt-deuTranslation mlt-engTranslation mlt-fraTranslation mlt-porTranslation mlt-spaTranslation mri-engTranslation nno-fraTranslation npi-deuTranslation npi-engTranslation nso-engTranslation nya-engTranslation oci-deuTranslation pag-fraTranslation pag-porTranslation pag-spaTranslation pan-deuTranslation pan-engTranslation pan-porTranslation pan-spaTranslation pap-deuTranslation pap-engTranslation pap-fraTranslation pap-porTranslation pap-spaTranslation pes-deuTranslation pes-engTranslation pes-fraTranslation pes-porTranslation pes-spaTranslation plt-engTranslation plt-fraTranslation plt-porTranslation plt-spaTranslation pol-deuTranslation pol-fraTranslation pol-porTranslation pol-spaTranslation por-deuTranslation por-engTranslation prs-deuTranslation prs-engTranslation prs-fraTranslation prs-porTranslation prs-spaTranslation ron-deuTranslation ron-engTranslation run-engTranslation run-fraTranslation run-porTranslation run-spa

License archive 2025-07-28

No licence recorded in the archive. Absence here is not a statement about the dataset's terms.

Modalities archive 2025-07-28

Languages archive 2025-07-28

Variants archive 2025-07-28

  • FLoRes-200
  • flores200-dev
  • flores200-devtest

3 variant names, as the archive lists them.

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