---
license: other
multilinguality:
  - multilingual
configs:
  - config_name: crs_sc
    data_files:
      - split: test
        path: data/crs_sc/test-*.parquet
      - split: train
        path: data/crs_sc/train-*.parquet
  - config_name: el_cy
    data_files:
      - split: test
        path: data/el_cy/test-*.parquet
      - split: train
        path: data/el_cy/train-*.parquet
---

# WorldSpeech

Multilingual parliamentary speech corpus across 104 language-country configs.
Audio in OGG Opus 24kHz mono. Each segment includes paired human transcript, ASR transcript, CER, SNR, and DNSMOS quality scores.

Migration to this repository is in progress. Hours are filled in as configs are uploaded.

## Configs

| Config | Country | Language | Hours |
|---|---|---|---|
| `af_za` | South Africa | Afrikaans | _TBD_ |
| `am_et` | Ethiopia | Amharic | _TBD_ |
| `ar_bh` | Bahrain | Arabic | _TBD_ |
| `ar_dz` | Algeria | Arabic | _TBD_ |
| `ar_eg` | Egypt | Arabic | _TBD_ |
| `ar_iq` | Iraq | Arabic | _TBD_ |
| `ar_kw` | Kuwait | Arabic | _TBD_ |
| `ar_ma` | Morocco | Arabic | _TBD_ |
| `ar_sa` | Saudi Arabia | Arabic | _TBD_ |
| `ar_un` | United Nations | Arabic | _TBD_ |
| `az_az` | Azerbaijan | Azerbaijani | _TBD_ |
| `be_by` | Belarus | Belarusian | _TBD_ |
| `bn_bd` | Bangladesh | Bengali | _TBD_ |
| `ckb_iq` | Iraq | Sorani Kurdish | _TBD_ |
| `cnr_me` | Montenegro | Montenegrin | _TBD_ |
| `crs_sc` | Seychelles | Kreol Seselwa | 80.3 |
| `cs_cz` | Czech Republic | Czech | _TBD_ |
| `de_at` | Austria | German | _TBD_ |
| `dv_mv` | Maldives | Dhivehi | _TBD_ |
| `el_cy` | Cyprus | Greek | _TBD_ |
| `el_gr` | Greece | Greek | _TBD_ |
| `en_au` | Australia | English | _TBD_ |
| `en_jm` | Jamaica | English | _TBD_ |
| `en_ke` | Kenya | English | _TBD_ |
| `en_nz` | New Zealand | English | _TBD_ |
| `en_sl` | Sierra Leone | English | _TBD_ |
| `en_zm` | Zambia | English | _TBD_ |
| `eo` | (international) | Esperanto | _TBD_ |
| `es_ar` | Argentina | Spanish | _TBD_ |
| `es_cl` | Chile | Spanish | _TBD_ |
| `es_co` | Colombia | Spanish | _TBD_ |
| `es_es` | Spain | Spanish | _TBD_ |
| `es_mx` | Mexico | Spanish | _TBD_ |
| `es_pr` | Puerto Rico | Spanish | _TBD_ |
| `es_py` | Paraguay | Spanish | _TBD_ |
| `es_uy` | Uruguay | Spanish | _TBD_ |
| `fa_ir` | Iran | Persian | _TBD_ |
| `fr_ca` | Canada | French | _TBD_ |
| `fr_cd` | DR Congo | French | _TBD_ |
| `fr_ci` | Cote d'Ivoire | French | _TBD_ |
| `ga_ie` | Ireland | Irish | _TBD_ |
| `grc_gr` | Greece | Ancient Greek | _TBD_ |
| `ha_ng` | Nigeria | Hausa | _TBD_ |
| `he_il` | Israel | Hebrew | _TBD_ |
| `hi_in` | India | Hindi | _TBD_ |
| `hu_hu` | Hungary | Hungarian | _TBD_ |
| `hy_am` | Armenia | Armenian | _TBD_ |
| `id_id` | Indonesia | Indonesian | _TBD_ |
| `ig_ng` | Nigeria | Igbo | _TBD_ |
| `iu_ca` | Canada | Inuktitut | _TBD_ |
| `ja_jp` | Japan | Japanese | _TBD_ |
| `ka_ge` | Georgia | Georgian | _TBD_ |
| `kk_kz` | Kazakhstan | Kazakh | _TBD_ |
| `km_kh` | Cambodia | Khmer | _TBD_ |
| `ko_kr` | South Korea | Korean | _TBD_ |
| `la_va` | Vatican | Latin | _TBD_ |
| `lb_lu` | Luxembourg | Luxembourgish | _TBD_ |
| `lo_la` | Laos | Lao | _TBD_ |
| `mfe_mu` | Mauritius | Mauritian Creole | _TBD_ |
| `mi_nz` | New Zealand | Maori | _TBD_ |
| `ml_in` | India | Malayalam | _TBD_ |
| `mn_mn` | Mongolia | Mongolian | _TBD_ |
| `mr_in` | India | Marathi | _TBD_ |
| `ms_my` | Malaysia | Malay | _TBD_ |
| `my_mm` | Myanmar | Burmese | _TBD_ |
| `ne_np` | Nepal | Nepali | _TBD_ |
| `nl_be` | Belgium | Dutch | _TBD_ |
| `nr_za` | South Africa | Southern Ndebele | _TBD_ |
| `nso_za` | South Africa | Northern Sotho | _TBD_ |
| `om_et` | Ethiopia | Oromo | _TBD_ |
| `pa_in` | India | Punjabi | _TBD_ |
| `pl_pl` | Poland | Polish | _TBD_ |
| `pt_br` | Brazil | Portuguese | _TBD_ |
| `rm_ch` | Switzerland | Romansh | _TBD_ |
| `ro_md` | Moldova | Romanian | _TBD_ |
| `ro_ro` | Romania | Romanian | _TBD_ |
| `ru_by` | Belarus | Russian | _TBD_ |
| `ru_ru` | Russia | Russian | _TBD_ |
| `rw_rw` | Rwanda | Kinyarwanda | _TBD_ |
| `si_lk` | Sri Lanka | Sinhala | _TBD_ |
| `sm_ws` | Samoa | Samoan | _TBD_ |
| `sn_zw` | Zimbabwe | Shona | _TBD_ |
| `sq_al` | Albania | Albanian | _TBD_ |
| `sq_xk` | Kosovo | Albanian | _TBD_ |
| `ss_za` | South Africa | Swati | _TBD_ |
| `st_za` | South Africa | Sesotho | _TBD_ |
| `sv_ax` | Aland Islands | Swedish | _TBD_ |
| `sw_tz` | Tanzania | Swahili | _TBD_ |
| `ta_lk` | Sri Lanka | Tamil | _TBD_ |
| `th_th` | Thailand | Thai | _TBD_ |
| `ti_et` | Ethiopia | Tigrinya | _TBD_ |
| `tl_ph` | Philippines | Tagalog | _TBD_ |
| `tn_bw` | Botswana | Tswana | _TBD_ |
| `tn_za` | South Africa | Tswana | _TBD_ |
| `tr_tr` | Turkey | Turkish | _TBD_ |
| `ts_za` | South Africa | Tsonga | _TBD_ |
| `ug_cn` | China | Uyghur | _TBD_ |
| `uz_uz` | Uzbekistan | Uzbek | _TBD_ |
| `ve_za` | South Africa | Venda | _TBD_ |
| `vi_vn` | Vietnam | Vietnamese | _TBD_ |
| `xh_za` | South Africa | Xhosa | _TBD_ |
| `yue_hk` | Hong Kong | Cantonese | _TBD_ |
| `zh_tw` | Taiwan | Chinese (Mandarin) | _TBD_ |
| `zu_za` | South Africa | Zulu | _TBD_ |