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How to read these numbers
TactiPress is an independent implementation built from official published Braille specifications. It does not use, copy, or derive from liblouis or any other Braille software.
Gold entries are input texts with expected Braille output, extracted by us from the cited official standards. This gold reference is not independently certified by any Braille authority.
Where available, reference tools (liblouis) are scored against the same gold entries. The percentage shown is that tool's own score on the gold entries — not a comparison to TactiPress. Shown for context, not as ground truth.
51
Languages
84
Tables
42
Stable
131,037
Verified test cases
Status legend
- Stable
- Verified against official standard with curated gold corpus. Safe for production use.
- Beta
- Implemented per documented standard, gold coverage still incomplete.
- Alpha
- Skeleton — coverage incomplete or unverified.
All Languages
Afrikaans 2 tables — all stable
▸
af-g1 Grade 1 (Uncontracted) Stable 243 gold
entries
Standard:
World Braille Usage, 3rd edition (UNESCO/NLS), South Africa section, p.126
af-g2 Grade 2 (Contracted) Stable 175 gold
entries
Standard:
SABA — Aanvullende reëls van Afrikaanse braille (UBC-Afrikaans), docs/standards/afrikaans/afrikaanse-reels.brf §2 Lys verkortings
af-g1: World Braille Usage, 3rd edition (UNESCO/NLS), South Africa section, p.126
af-g2: SABA — Aanvullende reëls van Afrikaanse braille (UBC-Afrikaans), docs/standards/afrikaans/afrikaanse-reels.brf §2 Lys verkortings
Amharic
(አማርኛ)
1 table — all stable
▸
am-g1 Grade 1 (Uncontracted) Stable 1,594 gold
entries
Standard:
World Braille Usage, 3rd edition (2013), Ethiopia, pp.37-41; Ethiopian Standards Agency / Ethiopian National Association for the Blind
am-g1: World Braille Usage, 3rd edition (2013), Ethiopia, pp.37-41; Ethiopian Standards Agency / Ethiopian National Association for the Blind
Arabic
(العربية)
2 tables
▸
ar-g1 Grade 1 (Uncontracted) Stable 124 gold
entries
Standard:
Unified Arabic Braille Reference Book (نظام برايل العربي المطور) - www.arabicbraille.org
ar-g2 Grade 2 (Contracted) Beta 21 gold
entries
Standard:
Unified Arabic Braille Portal (MADA Qatar) - Braille Grade 2 Reference; World Braille Usage 3rd Edition (UNESCO, 2013); UNESCO Basic Arabic Braille Chart (1952)
ar-g1: Unified Arabic Braille Reference Book (نظام برايل العربي المطور) - www.arabicbraille.org
ar-g2: Unified Arabic Braille Portal (MADA Qatar) - Braille Grade 2 Reference; World Braille Usage 3rd Edition (UNESCO, 2013); UNESCO Basic Arabic Braille Chart (1952)
Bengali
(বাংলা)
1 table — all stable
▸
bn-g1 Grade 1 (Uncontracted) Stable 94 gold
entries
Standard:
Bharati Braille, NIEPVD India, UNESCO 1951
bn-g1: Bharati Braille, NIEPVD India, UNESCO 1951
Burmese
(မြန်မာ)
1 table
▸
my-g1 Grade 1 (Uncontracted) Alpha 255 gold
entries
Standard:
(Pending official standard PDF — derived from cross-source consensus)
my-g1: (Pending official standard PDF — derived from cross-source consensus)
Catalan
(Català)
1 table
▸
ca-g1 Grade 1 (Uncontracted) Beta 45 gold
entries
Standard:
ONCE Technical Document B-2: Basic braille signography for the official Spanish languages, Version 3, June 2023
ca-g1: ONCE Technical Document B-2: Basic braille signography for the official Spanish languages, Version 3, June 2023
Chinese
(中文)
1 table
▸
zh-g1 Grade 1 (Uncontracted) Alpha
Standard:
Current Chinese Braille (CCB) standard - People's Republic of China
zh-g1: Current Chinese Braille (CCB) standard - People's Republic of China
Croatian
(Hrvatski)
2 tables
▸
hr-g1 Grade 1 (Uncontracted) Beta 59 gold
entries
Standard:
Standard Hrvatske Brajice 2020, Hrvatski Savez Slijepih, Zagreb
hr-comp8 8-dot Computer Braille Beta 105 gold
entries
Standard:
Standard Hrvatske Brajice 2020 (Hrvatski savez slijepih), Tablica 4 (str. 16-17), Tablica 6 (str. 19), Tablica 8 (str. 21); Eurobraille 8-dot base
hr-g1: Standard Hrvatske Brajice 2020, Hrvatski Savez Slijepih, Zagreb
hr-comp8: Standard Hrvatske Brajice 2020 (Hrvatski savez slijepih), Tablica 4 (str. 16-17), Tablica 6 (str. 19), Tablica 8 (str. 21); Eurobraille 8-dot base
Czech
(Čeština)
2 tables
▸
cs-g1 Grade 1 (Uncontracted) Stable 296 gold
entries
Standard:
Slepecka Braillova abeceda (2006) - Czech Blind United (SONS)
cs-comp8 8-dot Computer Braille Beta 174 gold
entries
Standard:
Teiresiás Centre, Masaryk University: Czech 8-dot norm proposal
cs-g1: Slepecka Braillova abeceda (2006) - Czech Blind United (SONS)
cs-comp8: Teiresiás Centre, Masaryk University: Czech 8-dot norm proposal
Danish
(Dansk)
2 tables — all stable
▸
da-g1 Grade 1 (Uncontracted) Stable 46 gold
entries
Standard:
World Braille Usage, 3rd edition (UNESCO/NLS), Danish section, p.173 (PDF p.189)
da-g2 Grade 2 (Contracted) Stable 245 gold
entries
Standard:
Den Danske Punktskrift 2022, Dansk Punktskriftsnævn; Punktskriftforkortelser 2022 Visuel quickguide (Synscenter Refsnæs, April 2025)
da-g1: World Braille Usage, 3rd edition (UNESCO/NLS), Danish section, p.173 (PDF p.189)
da-g2: Den Danske Punktskrift 2022, Dansk Punktskriftsnævn; Punktskriftforkortelser 2022 Visuel quickguide (Synscenter Refsnæs, April 2025)
Dutch
(Nederlands)
3 tables
▸
nl-g1 Grade 1 (Uncontracted) Stable 101 gold
entries
Standard:
Braille-Autoriteit voor het Nederlandse taalgebied - Standaard zespuntsbraille (2019)
nl-g2 Grade 2 (Contracted) Beta 41 gold
entries
Standard:
Braille-Autoriteit voor het Nederlandse taalgebied - Standaard zespuntsbraille (2019); nl-kortschrift-graad-0-3.txt
nl-comp8 8-dot Computer Braille Beta 142 gold
entries
Standard:
World Braille Usage (3rd ed., UNESCO/Perkins), Dutch Braille standard
nl-g1: Braille-Autoriteit voor het Nederlandse taalgebied - Standaard zespuntsbraille (2019)
nl-g2: Braille-Autoriteit voor het Nederlandse taalgebied - Standaard zespuntsbraille (2019); nl-kortschrift-graad-0-3.txt
nl-comp8: World Braille Usage (3rd ed., UNESCO/Perkins), Dutch Braille standard
English 5 tables
▸
en-ueb-g1 Grade 1 (Uncontracted) Stable 137 gold
entries
Standard:
The Rules of Unified English Braille, Second Edition 2013 (ICEB)
en-ueb-g2 Grade 2 (Contracted) Stable 5,883 gold
entries
Standard:
The Rules of Unified English Braille, Second Edition 2013 (ICEB)
en-cbc Computer Braille Code Stable 47 gold
entries
Standard:
Computer Braille Code (2000) - Braille Authority of North America (BANA)
en-us-comp8 8-dot Computer Braille Beta 86 gold
entries
Standard:
BANA Computer Braille Code 2000 + BANA 8-dot Position Paper 2007
en-nemeth Math (Nemeth Code) Alpha
Standard:
The Nemeth Braille Code for Mathematics and Science Notation, 2022 (BANA)
en-ueb-g1: The Rules of Unified English Braille, Second Edition 2013 (ICEB)
en-ueb-g2: The Rules of Unified English Braille, Second Edition 2013 (ICEB)
en-cbc: Computer Braille Code (2000) - Braille Authority of North America (BANA)
en-us-comp8: BANA Computer Braille Code 2000 + BANA 8-dot Position Paper 2007
en-nemeth: The Nemeth Braille Code for Mathematics and Science Notation, 2022 (BANA)
Esperanto 1 table — all stable
▸
eo-g1 Grade 1 (Uncontracted) Stable 42 gold
entries
Standard:
World Braille Usage, 3rd edition (UNESCO/NLS), Esperanto section, pp.177-178
eo-g1: World Braille Usage, 3rd edition (UNESCO/NLS), Esperanto section, pp.177-178
Estonian
(Eesti)
1 table
▸
et-g1 Grade 1 (Uncontracted) Beta 62 gold
entries
Standard:
Eesti Punktkirja Käsiraamat 2012, Tartu Emajõe Kool / Eesti Pimedate Liit
et-g1: Eesti Punktkirja Käsiraamat 2012, Tartu Emajõe Kool / Eesti Pimedate Liit
Filipino 2 tables — all stable
▸
fil-g1 Grade 1 (Uncontracted) Stable 52 gold
entries
Standard:
Filipino Braille Code Revised Edition 2014 (Department of Education, Philippines), §4.1 Filipino Alphabet
fil-g2 Grade 2 (Contracted) Stable 118 gold
entries
Standard:
Filipino Braille Code Revised Edition 2014 (Department of Education, Philippines)
fil-g1: Filipino Braille Code Revised Edition 2014 (Department of Education, Philippines), §4.1 Filipino Alphabet
fil-g2: Filipino Braille Code Revised Edition 2014 (Department of Education, Philippines)
Finnish
(Suomi)
1 table — all stable
▸
fi-g1 Grade 1 (Uncontracted) Stable 780 gold
entries
Standard:
Pistekirjoituksen perusteet (Braille-neuvottelukunta, 2021)
fi-g1: Pistekirjoituksen perusteet (Braille-neuvottelukunta, 2021)
French
(Français)
3 tables
▸
fr-g1 Grade 1 (Uncontracted) Stable 1,337 gold
entries
Standard:
Code Braille Francais Unifie - Edition internationale (CEBF)
fr-g2 Grade 2 (Contracted) Stable 27,292 gold
entries
Standard:
Manuel d'Abrégé Braille Français - Association Valentin Haüy (AVH)
fr-comp8 8-dot Computer Braille Beta 153 gold
entries
Standard:
TBFR2007, Commission Évolution du Braille Français / Accord de Casablanca 2001
fr-g1: Code Braille Francais Unifie - Edition internationale (CEBF)
fr-g2: Manuel d'Abrégé Braille Français - Association Valentin Haüy (AVH)
fr-comp8: TBFR2007, Commission Évolution du Braille Français / Accord de Casablanca 2001
German
(Deutsch)
4 tables
▸
de-g0 Grade 0 (Basic Latin Extension) Stable 113 gold
entries
Standard:
Das System der deutschen Brailleschrift (BSKDL 2018) - Brailleschriftkomitee der deutschsprachigen Länder
de-g1 Grade 1 (Uncontracted) Beta 121 gold
entries
Standard:
Das System der deutschen Brailleschrift (BSKDL 2018) - Brailleschriftkomitee der deutschsprachigen Länder
de-g2 Grade 2 (Contracted) Stable 25,040 gold
entries
100%
Standard:
Das System der deutschen Brailleschrift (BSKDL 2018) - Brailleschriftkomitee der deutschsprachigen Länder
de-comp8 8-dot Computer Braille Beta 111 gold
entries
Standard:
BSKDL DETAIL 1.0 (May 2023/2024), Eurobraille standard
de-g0: Das System der deutschen Brailleschrift (BSKDL 2018) - Brailleschriftkomitee der deutschsprachigen Länder
de-g1: Das System der deutschen Brailleschrift (BSKDL 2018) - Brailleschriftkomitee der deutschsprachigen Länder
de-g2: Das System der deutschen Brailleschrift (BSKDL 2018) - Brailleschriftkomitee der deutschsprachigen Länder
de-comp8: BSKDL DETAIL 1.0 (May 2023/2024), Eurobraille standard
Greek
(Ελληνικά)
1 table — all stable
▸
el-g1 Grade 1 (Uncontracted) Stable 27,728 gold
entries
Standard:
Κουρουπέτρογλου & Φλωριάς, «Ελληνικό σύστημα Braille» (docs/standards/greek/greek-braille-system.pdf), pp.87–91; WBU 3rd ed. Greece chart
el-g1: Κουρουπέτρογλου & Φλωριάς, «Ελληνικό σύστημα Braille» (docs/standards/greek/greek-braille-system.pdf), pp.87–91; WBU 3rd ed. Greece chart
Hebrew
(עברית)
1 table
▸
he-g1 Grade 1 (Uncontracted) Beta 1,353 gold
entries
Standard:
IHBC 1944, Jewish Braille Institute of America
he-g1: IHBC 1944, Jewish Braille Institute of America
Hindi
(हिन्दी)
1 table
▸
hi-g1 Grade 1 (Uncontracted) Beta 80 gold
entries
Standard:
Standard Bharati Braille Codes 2025 (NIEPVD/Government of India)
hi-g1: Standard Bharati Braille Codes 2025 (NIEPVD/Government of India)
Hungarian
(Magyar)
3 tables
▸
hu-g1 Grade 1 (Uncontracted) Stable 266 gold
entries
Standard:
MVGYOSZ (Hungarian Federation of the Blind) — Braille-ábécéskönyv (docs/standards/hungarian/); World Braille Usage 3rd ed. 2013, p.188
hu-g2 Grade 2 (Contracted) Alpha 55 gold
entries
Standard:
Hungarian Blind Association (Magyar Vakok és Gyengénlátók Országos Szövetsége)
hu-comp8 8-dot Computer Braille Beta 161 gold
entries
Standard:
MVGYOSZ 2019/2020: Magyar Braille-írás jelei (Számítástechnikai jelek)
hu-g1: MVGYOSZ (Hungarian Federation of the Blind) — Braille-ábécéskönyv (docs/standards/hungarian/); World Braille Usage 3rd ed. 2013, p.188
hu-g2: Hungarian Blind Association (Magyar Vakok és Gyengénlátók Országos Szövetsége)
hu-comp8: MVGYOSZ 2019/2020: Magyar Braille-írás jelei (Számítástechnikai jelek)
Indonesian
(Bahasa Indonesia)
1 table — all stable
▸
id-g1 Grade 1 (Uncontracted) Stable 306 gold
entries
Standard:
World Braille Usage, 3rd edition (UNESCO/NLS), Bahasa Indonesia, p.70 — Indonesian Braille, 2000
id-g1: World Braille Usage, 3rd edition (UNESCO/NLS), Bahasa Indonesia, p.70 — Indonesian Braille, 2000
Irish
(Gaeilge)
2 tables — all stable
▸
ga-g1 Grade 1 (Uncontracted) Stable 50 gold
entries
Standard:
World Braille Usage, 3rd edition (UNESCO/NLS), Irish Gaelic, p.188; Updated Irish Braille (UIB) 2019, NCBI
ga-g2 Grade 2 (Contracted) Stable 85 gold
entries
Standard:
NCBI (National Council for the Blind of Ireland)
ga-g1: World Braille Usage, 3rd edition (UNESCO/NLS), Irish Gaelic, p.188; Updated Irish Braille (UIB) 2019, NCBI
ga-g2: NCBI (National Council for the Blind of Ireland)
Italian
(Italiano)
3 tables
▸
it-g1 Grade 1 (Uncontracted) Stable 1,374 gold
entries
Standard:
World Braille Usage, 3rd edition (UNESCO/NLS), Italian, p.190 — Codice Braille Italiano (Biblioteca Italiana per i Ciechi «Regina Margherita» — ONLUS)
it-g2 Grade 2 (Contracted) Alpha 6 gold
entries
Standard:
Codice Braille Italiano - Biblioteca Italiana per i Ciechi Regina Margherita
it-comp8 8-dot Computer Braille Beta 163 gold
entries
Standard:
World Braille Usage (3rd ed., UNESCO/Perkins), Italian Braille standard (Biblioteca Italiana per i Ciechi)
it-g1: World Braille Usage, 3rd edition (UNESCO/NLS), Italian, p.190 — Codice Braille Italiano (Biblioteca Italiana per i Ciechi «Regina Margherita» — ONLUS)
it-g2: Codice Braille Italiano - Biblioteca Italiana per i Ciechi Regina Margherita
it-comp8: World Braille Usage (3rd ed., UNESCO/Perkins), Italian Braille standard (Biblioteca Italiana per i Ciechi)
Japanese
(日本語)
1 table — all stable
▸
ja-g1 Grade 1 (Uncontracted) Stable 335 gold
entries
Standard:
Braille Authority of Japan (BAJ) - Japanese Braille Notation; 点字を読んでみよう (日本点字委員会, braille.jp, 2025 rev.) for 分かち書き spacing, punctuation cells and the wa-row correction (わ=dot3, を=dots35)
ja-g1: Braille Authority of Japan (BAJ) - Japanese Braille Notation; 点字を読んでみよう (日本点字委員会, braille.jp, 2025 rev.) for 分かち書き spacing, punctuation cells and the wa-row correction (わ=dot3, を=dots35)
Khmer
(ខ្មែរ)
1 table
▸
km-g1 Grade 1 (Uncontracted) Beta 47 gold
entries
Standard:
Krousar Thmey - Khmer Braille Book for Blind People
km-g1: Krousar Thmey - Khmer Braille Book for Blind People
Korean
(한국어)
2 tables
▸
ko-g1 Grade 1 (Uncontracted) Stable 242 gold
entries
Standard:
한국 점자 규정 (2020), 문화체육관광부 고시/국립국어원; decoded from NIKL's own BRF publications + 한글 점자 규정 해설 (2020)
ko-g2 Grade 2 (Contracted) Beta
Standard:
한국 점자 규정 (2020), 문화체육관광부 고시/국립국어원
ko-g1: 한국 점자 규정 (2020), 문화체육관광부 고시/국립국어원; decoded from NIKL's own BRF publications + 한글 점자 규정 해설 (2020)
ko-g2: 한국 점자 규정 (2020), 문화체육관광부 고시/국립국어원
Latvian
(Latviešu)
1 table
▸
lv-g1 Grade 1 (Uncontracted) Beta 33 gold
entries
Standard:
Braila raksta pieraksts latviešu valodas tekstiem (Latvian Braille Association)
lv-g1: Braila raksta pieraksts latviešu valodas tekstiem (Latvian Braille Association)
Lithuanian
(Lietuvių)
1 table
▸
lt-g1 Grade 1 (Uncontracted) Beta 61 gold
entries
Standard:
Brailio rašto mokymosi pradžiamokslis (Lithuanian Association for the Blind and Visually Impaired Education Centre, Vilnius 2020); LST ISO 17049:2017/NA:2019 Lithuanian National Annex
lt-g1: Brailio rašto mokymosi pradžiamokslis (Lithuanian Association for the Blind and Visually Impaired Education Centre, Vilnius 2020); LST ISO 17049:2017/NA:2019 Lithuanian National Annex
Malay
(Bahasa Melayu)
2 tables
▸
ms-g1 Grade 1 (Uncontracted) Beta 48 gold
entries
Standard:
Kod Braille Bahasa Melayu Pindaan 2020
ms-g2 Grade 2 (Contracted) Beta
Standard:
Kod Braille Bahasa Melayu Pindaan 2020 (NCBM)
ms-g1: Kod Braille Bahasa Melayu Pindaan 2020
ms-g2: Kod Braille Bahasa Melayu Pindaan 2020 (NCBM)
Mongolian
(Монгол)
1 table — all stable
▸
mn-g1 Grade 1 (Uncontracted) Stable 42 gold
entries
Standard:
World Braille Usage, 3rd edition (UNESCO/NLS), Mongolia section, pp.94-95 (PDF pp.110-111)
mn-g1: World Braille Usage, 3rd edition (UNESCO/NLS), Mongolia section, pp.94-95 (PDF pp.110-111)
Multilingual 1 table
▸
music-intl Music Notation Alpha
Standard:
New International Manual of Braille Music Notation, Krolick (comp.), World Blind Union, 1996
music-intl: New International Manual of Braille Music Notation, Krolick (comp.), World Blind Union, 1996
Norwegian
(Norsk)
3 tables
▸
no-g1 Grade 1 (Uncontracted) Stable 64 gold
entries
Standard:
Håndbok i litterær punktskrift (2012) - Norsk lyd- og blindeskriftbibliotek
no-g2 Grade 2 (Contracted) Beta 198 gold
entries
Standard:
KS04 Kortskrift i norsk punktskrift (2008), OUB
no-comp8 8-dot Computer Braille Beta 116 gold
entries
Standard:
World Braille Usage (3rd ed., UNESCO/Perkins), Norwegian Braille standard (Statped/Norges Blindeforbund)
no-g1: Håndbok i litterær punktskrift (2012) - Norsk lyd- og blindeskriftbibliotek
no-g2: KS04 Kortskrift i norsk punktskrift (2008), OUB
no-comp8: World Braille Usage (3rd ed., UNESCO/Perkins), Norwegian Braille standard (Statped/Norges Blindeforbund)
Polish
(Polski)
2 tables
▸
pl-g1 Grade 1 (Uncontracted) Stable 2,536 gold
entries
Standard:
Zasady adaptacji materialow dydaktycznych do wersji brajlowskiej (Uniwersytet Warszawski, 2011)
pl-g2 Grade 2 (Contracted) Beta 35 gold
entries
Standard:
Polskie ortograficzne skroty brajlowskie. Stopien I (Czacka/Landy, 1933-34); Tyfloswiat 3/2012 - Bohusz
pl-g1: Zasady adaptacji materialow dydaktycznych do wersji brajlowskiej (Uniwersytet Warszawski, 2011)
pl-g2: Polskie ortograficzne skroty brajlowskie. Stopien I (Czacka/Landy, 1933-34); Tyfloswiat 3/2012 - Bohusz
Portuguese
(Português)
3 tables
▸
pt-g1 Grade 1 (Uncontracted) Stable 1,286 gold
entries
Standard:
Grafia Braille para a Lingua Portuguesa (3rd edition) - Comissao Brasileira do Braille / IBC
pt-g2 Grade 2 (Contracted) Stable 140 gold
entries
Standard:
IBC Instituto Benjamin Constant — Estenografia Braille para a Língua Portuguesa (1ª Edição, Brasília, 2006). Bundled at docs/standards/portuguese/ibc-estenografia-braille-2006-pt-br.pdf
pt-comp8 8-dot Computer Braille Beta 178 gold
entries
Standard:
IBC Brazil: Grafia Braille para a Língua Portuguesa, 3ª edição (2018)
pt-g1: Grafia Braille para a Lingua Portuguesa (3rd edition) - Comissao Brasileira do Braille / IBC
pt-g2: IBC Instituto Benjamin Constant — Estenografia Braille para a Língua Portuguesa (1ª Edição, Brasília, 2006). Bundled at docs/standards/portuguese/ibc-estenografia-braille-2006-pt-br.pdf
pt-comp8: IBC Brazil: Grafia Braille para a Língua Portuguesa, 3ª edição (2018)
Romanian
(Română)
1 table — all stable
▸
ro-g1 Grade 1 (Uncontracted) Stable 240 gold
entries
Standard:
Romanian Braille standard, World Braille Usage 2013
ro-g1: Romanian Braille standard, World Braille Usage 2013
Russian
(Русский)
1 table — all stable
▸
ru-g1 Grade 1 (Uncontracted) Stable 10,589 gold
entries
Standard:
Russian Braille Guidelines (Руководство по системе Брайля)
ru-g1: Russian Braille Guidelines (Руководство по системе Брайля)
Slovak
(Slovenčina)
1 table — all stable
▸
sk-g1 Grade 1 (Uncontracted) Stable 335 gold
entries
Standard:
Pravidlá Slovenskej Slepeckej Tlače (Rules of Slovak Braille Printing)
sk-g1: Pravidlá Slovenskej Slepeckej Tlače (Rules of Slovak Braille Printing)
Slovenian
(Slovenščina)
1 table
▸
sl-g1 Grade 1 (Uncontracted) Beta 30 gold
entries
Standard:
Standard slovenske brajice 3.0 (Komisija za slovensko brajico)
sl-g1: Standard slovenske brajice 3.0 (Komisija za slovensko brajico)
Spanish
(Español)
3 tables
▸
es-g1 Grade 1 (Uncontracted) Stable 7,165 gold
entries
Standard:
Comision Braille Espanola (CBE) - ONCE Technical Document B 2: Basic braille signography for the official Spanish languages (2023)
es-g2 Grade 2 (Contracted) Stable 733 gold
entries
Standard:
Comisión Braille Española (CBE) / ONCE — Documento Técnico B-16-1: Estenografía española y criterios didácticos para su aprendizaje, Versión 3 (octubre 2025, última actualización 23 enero 2026). Bundled at docs/standards/spanish/once-b16-1-estenografia-espanola-es.pdf
es-comp8 8-dot Computer Braille Beta 116 gold
entries
Standard:
World Braille Usage (3rd ed., UNESCO/Perkins), ONCE Código Braille Español (CBE)
es-g1: Comision Braille Espanola (CBE) - ONCE Technical Document B 2: Basic braille signography for the official Spanish languages (2023)
es-g2: Comisión Braille Española (CBE) / ONCE — Documento Técnico B-16-1: Estenografía española y criterios didácticos para su aprendizaje, Versión 3 (octubre 2025, última actualización 23 enero 2026). Bundled at docs/standards/spanish/once-b16-1-estenografia-espanola-es.pdf
es-comp8: World Braille Usage (3rd ed., UNESCO/Perkins), ONCE Código Braille Español (CBE)
Swahili
(Kiswahili)
1 table
▸
sw-g1 Grade 1 (Uncontracted) Beta 48 gold
entries
Standard:
World Braille Usage, Kenya Institute for the Blind
sw-g1: World Braille Usage, Kenya Institute for the Blind
Swedish
(Svenska)
2 tables — all stable
▸
sv-g1 Grade 1 (Uncontracted) Stable 99 gold
entries
Standard:
Swedish Braille Authority (Punktskriftsnämnden), World Braille Usage
sv-g2 Grade 2 (Contracted) Stable 151 gold
entries
Standard:
Kortskrift Nivå 1 och 2 (1997), Punktskriftsnämnden/MTM
sv-g1: Swedish Braille Authority (Punktskriftsnämnden), World Braille Usage
sv-g2: Kortskrift Nivå 1 och 2 (1997), Punktskriftsnämnden/MTM
Tamil
(தமிழ்)
1 table
▸
ta-g1 Grade 1 (Uncontracted) Beta 55 gold
entries
Standard:
Bharati Braille, Tamil Nadu Government, World Braille Usage
ta-g1: Bharati Braille, Tamil Nadu Government, World Braille Usage
Telugu
(తెలుగు)
1 table
▸
te-g1 Grade 1 (Uncontracted) Beta 78 gold
entries
Standard:
Bharati Braille, Andhra Pradesh Government, World Braille Usage
te-g1: Bharati Braille, Andhra Pradesh Government, World Braille Usage
Thai
(ไทย)
1 table
▸
th-g1 Grade 1 (Uncontracted) Beta 21 gold
entries
Standard:
World Braille Usage, 3rd edition (2013), Thailand, pp.140-141 (archived: docs/standards/world-braille-usage-third-edition.pdf). Migrated 2026-07-16 from the superseded 1939 Caulfield class-prefix adaptation; see docs/GOLD_CURATION_LOG.md.
th-g1: World Braille Usage, 3rd edition (2013), Thailand, pp.140-141 (archived: docs/standards/world-braille-usage-third-edition.pdf). Migrated 2026-07-16 from the superseded 1939 Caulfield class-prefix adaptation; see docs/GOLD_CURATION_LOG.md.
Turkish
(Türkçe)
2 tables
▸
tr-g1 Grade 1 (Uncontracted) Beta 55 gold
entries
Standard:
Turkish Braille Code, PharmaBraille Turkey standard
tr-g2 Grade 2 (Contracted) Beta
Standard:
Karataş et al. 'Görenler İçin Braille (Kabartma) Yazı Rehberi' (2021); Başkonak 'Örnekleriyle Kabartma Kur'an-ı Kerim ve Öğretimi' (Din ve Hayat, 2017, Sayı 31)
tr-g1: Turkish Braille Code, PharmaBraille Turkey standard
tr-g2: Karataş et al. 'Görenler İçin Braille (Kabartma) Yazı Rehberi' (2021); Başkonak 'Örnekleriyle Kabartma Kur'an-ı Kerim ve Öğretimi' (Din ve Hayat, 2017, Sayı 31)
Ukrainian
(Українська)
1 table — all stable
▸
uk-g1 Grade 1 (Uncontracted) Stable 8,154 gold
entries
Standard:
Ukrainian Braille standard, based on Russian Braille with additional letters
uk-g1: Ukrainian Braille standard, based on Russian Braille with additional letters
Urdu
(اردو)
1 table
▸
ur-pk-g1 Grade 1 (Uncontracted) Beta 73 gold
entries
Standard:
Pakistan Foundation Fighting Blindness, World Braille Usage
ur-pk-g1: Pakistan Foundation Fighting Blindness, World Braille Usage
Vietnamese
(Tiếng Việt)
1 table — all stable
▸
vi-g1 Grade 1 (Uncontracted) Stable 927 gold
entries
Standard:
Sao Mai Center for the Blind, Vietnamese Braille Grade 0 standard
vi-g1: Sao Mai Center for the Blind, Vietnamese Braille Grade 0 standard
Welsh
(Cymraeg)
1 table
▸
cy-g2 Grade 2 (Contracted) Beta 46 gold
entries
Standard:
Welsh Braille Code (UKAAF, October 2014)
cy-g2: Welsh Braille Code (UKAAF, October 2014)
Auto-generated from TactiPress table metadata and gold test corpus. Benchmark data scored against liblouis (). Word lists from the Leipzig Corpora Collection (CC BY 4.0). Generated: 2026-08-11 16:49:26.