Two solutions meet Standard requirements in 20 languages with one-step solutions, 42 when two-step solutions are added and 78 when three-step solutions are added.
In 36 languages, the second solution that meets every Standard requirement is a three-step solution. In 22 more it is a two-step solution, and in 20 both are one-step solutions.
Tier 1 requires at least one qualifying one-step solution and a qualifying backup. The backup may need more steps. We apply this definition at each step in the comparison, using the solutions available at that point.
Intento LQA cannot assess quality in 14 languages that pass automatic scoring: Hausa, Igbo, Javanese, Kinyarwanda, Kurdish, Malagasy, Scottish Gaelic, Sesotho, Shona, Somali, Wolof, Xhosa, Yoruba and Zulu.
Chart data
| Language | Code | Category |
|---|---|---|
| Albanian | sq | Tier 1: simple solution + backup |
| Arabic (MSA) | ar | Tier 1: simple solution + backup |
| Azerbaijani | az | Tier 1: simple solution + backup |
| Belarusian | be | Tier 1: simple solution + backup |
| Bengali | bn | Tier 1: simple solution + backup |
| Bosnian | bs | Tier 1: simple solution + backup |
| Bulgarian | bg | Tier 1: simple solution + backup |
| Catalan | ca | Tier 1: simple solution + backup |
| Croatian | hr | Tier 1: simple solution + backup |
| Czech | cs | Tier 1: simple solution + backup |
| Danish | da | Tier 1: simple solution + backup |
| Dutch | nl | Tier 1: simple solution + backup |
| Estonian | et | Tier 1: simple solution + backup |
| Farsi | fa | Tier 1: simple solution + backup |
| Finnish | fi | Tier 1: simple solution + backup |
| Galician | gl | Tier 1: simple solution + backup |
| Georgian | ka | Tier 1: simple solution + backup |
| German | de | Tier 1: simple solution + backup |
| Greek | el | Tier 1: simple solution + backup |
| Hebrew | he | Tier 1: simple solution + backup |
| Hungarian | hu | Tier 1: simple solution + backup |
| Indonesian | id | Tier 1: simple solution + backup |
| Khmer | km | Tier 1: simple solution + backup |
| Macedonian | mk | Tier 1: simple solution + backup |
| Malay | ms | Tier 1: simple solution + backup |
| Nepali | ne | Tier 1: simple solution + backup |
| Norwegian | no | Tier 1: simple solution + backup |
| Romanian | ro | Tier 1: simple solution + backup |
| Russian | ru | Tier 1: simple solution + backup |
| Serbian | sr-latn | Tier 1: simple solution + backup |
| Slovak | sk | Tier 1: simple solution + backup |
| Slovenian | sl | Tier 1: simple solution + backup |
| Spanish (European) | es | Tier 1: simple solution + backup |
| Swedish | sv | Tier 1: simple solution + backup |
| Turkish | tr | Tier 1: simple solution + backup |
| Ukrainian | uk | Tier 1: simple solution + backup |
| Vietnamese | vi | Tier 1: simple solution + backup |
| Welsh | cy | Tier 1: simple solution + backup |
| Amharic | am | Tier 2: two or more solutions, none simple |
| Armenian | hy | Tier 2: two or more solutions, none simple |
| Assamese | as | Tier 2: two or more solutions, none simple |
| Basque | eu | Tier 2: two or more solutions, none simple |
| Cebuano | ceb | Tier 2: two or more solutions, none simple |
| Chinese Simplified | zh | Tier 2: two or more solutions, none simple |
| Chinese Traditional | zh-hant | Tier 2: two or more solutions, none simple |
| French | fr | Tier 2: two or more solutions, none simple |
| Gujarati | gu | Tier 2: two or more solutions, none simple |
| Hindi | hi | Tier 2: two or more solutions, none simple |
| Icelandic | is | Tier 2: two or more solutions, none simple |
| Irish | ga | Tier 2: two or more solutions, none simple |
| Italian | it | Tier 2: two or more solutions, none simple |
| Japanese | ja | Tier 2: two or more solutions, none simple |
| Kannada | kn | Tier 2: two or more solutions, none simple |
| Kazakh | kk | Tier 2: two or more solutions, none simple |
| Korean | ko | Tier 2: two or more solutions, none simple |
| Kyrgyz | ky | Tier 2: two or more solutions, none simple |
| Lao | lo | Tier 2: two or more solutions, none simple |
| Latvian | lv | Tier 2: two or more solutions, none simple |
| Lithuanian | lt | Tier 2: two or more solutions, none simple |
| Malayalam | ml | Tier 2: two or more solutions, none simple |
| Marathi | mr | Tier 2: two or more solutions, none simple |
| Mongolian | mn | Tier 2: two or more solutions, none simple |
| Odia (Oriya) | or | Tier 2: two or more solutions, none simple |
| Pashto | ps | Tier 2: two or more solutions, none simple |
| Polish | pl | Tier 2: two or more solutions, none simple |
| Portuguese (European) | pt | Tier 2: two or more solutions, none simple |
| Punjabi | pa | Tier 2: two or more solutions, none simple |
| Sinhala | si | Tier 2: two or more solutions, none simple |
| Swahili | sw | Tier 2: two or more solutions, none simple |
| Tagalog | tl | Tier 2: two or more solutions, none simple |
| Tajik | tg | Tier 2: two or more solutions, none simple |
| Tamil | ta | Tier 2: two or more solutions, none simple |
| Tatar | tt | Tier 2: two or more solutions, none simple |
| Telugu | te | Tier 2: two or more solutions, none simple |
| Thai | th | Tier 2: two or more solutions, none simple |
| Urdu | ur | Tier 2: two or more solutions, none simple |
| Uzbek | uz | Tier 2: two or more solutions, none simple |
| Yiddish | yi | Tier 2: two or more solutions, none simple |
| Afrikaans | af | Tier 3: one solution |
| Frisian | fy | Tier 3: one solution |
| Burmese | my | Tier 4: no solution |
| Sundanese | su | Tier 4: no solution |
| Haitian Creole | ht | Tier 5: cannot assess |
| Hausa | ha | Tier 5: cannot assess |
| Igbo | ig | Tier 5: cannot assess |
| Javanese | jv | Tier 5: cannot assess |
| Kinyarwanda | rw | Tier 5: cannot assess |
| Kurdish (Kurmanji) | ku | Tier 5: cannot assess |
| Malagasy | mg | Tier 5: cannot assess |
| Maltese | mt | Tier 5: cannot assess |
| Scottish Gaelic | gd | Tier 5: cannot assess |
| Sesotho | st | Tier 5: cannot assess |
| Shona | sn | Tier 5: cannot assess |
| Somali | so | Tier 5: cannot assess |
| Turkmen | tk | Tier 5: cannot assess |
| Uyghur | ug | Tier 5: cannot assess |
| Wolof | wo | Tier 5: cannot assess |
| Xhosa | xh | Tier 5: cannot assess |
| Yoruba | yo | Tier 5: cannot assess |
| Zulu | zu | Tier 5: cannot assess |
Language tiers for Standard requirements, by language and step
| Language | One-step solutions | After adding two-step solutions | After adding three-step solutions | Solutions meeting every requirement |
|---|---|---|---|---|
| Afrikaans | Tier 4: no solution | Tier 4: no solution | Tier 3: one solution | 1 |
| Albanian | Tier 3: one solution | Tier 1: simple solution + backup | Tier 1: simple solution + backup | 2 |
| Amharic | Tier 4: no solution | Tier 4: no solution | Tier 2: two or more solutions, none simple | 2 |
| Arabic (MSA) | Tier 1: simple solution + backup | Tier 1: simple solution + backup | Tier 1: simple solution + backup | 2 |
| Armenian | Tier 4: no solution | Tier 4: no solution | Tier 2: two or more solutions, none simple | 3 |
| Assamese | Tier 4: no solution | Tier 4: no solution | Tier 2: two or more solutions, none simple | 3 |
| Azerbaijani | Tier 3: one solution | Tier 1: simple solution + backup | Tier 1: simple solution + backup | 2 |
| Basque | Tier 4: no solution | Tier 4: no solution | Tier 2: two or more solutions, none simple | 2 |
| Belarusian | Tier 1: simple solution + backup | Tier 1: simple solution + backup | Tier 1: simple solution + backup | 4 |
| Bengali | Tier 1: simple solution + backup | Tier 1: simple solution + backup | Tier 1: simple solution + backup | 2 |
| Bosnian | Tier 3: one solution | Tier 1: simple solution + backup | Tier 1: simple solution + backup | 2 |
| Bulgarian | Tier 1: simple solution + backup | Tier 1: simple solution + backup | Tier 1: simple solution + backup | 3 |
| Burmese | Tier 4: no solution | Tier 4: no solution | Tier 4: no solution | 0 |
| Catalan | Tier 1: simple solution + backup | Tier 1: simple solution + backup | Tier 1: simple solution + backup | 2 |
| Cebuano | Tier 4: no solution | Tier 4: no solution | Tier 2: two or more solutions, none simple | 2 |
| Chinese Simplified | Tier 4: no solution | Tier 4: no solution | Tier 2: two or more solutions, none simple | 3 |
| Chinese Traditional | Tier 4: no solution | Tier 4: no solution | Tier 2: two or more solutions, none simple | 6 |
| Croatian | Tier 1: simple solution + backup | Tier 1: simple solution + backup | Tier 1: simple solution + backup | 4 |
| Czech | Tier 1: simple solution + backup | Tier 1: simple solution + backup | Tier 1: simple solution + backup | 3 |
| Danish | Tier 1: simple solution + backup | Tier 1: simple solution + backup | Tier 1: simple solution + backup | 2 |
| Dutch | Tier 3: one solution | Tier 1: simple solution + backup | Tier 1: simple solution + backup | 2 |
| Estonian | Tier 3: one solution | Tier 3: one solution | Tier 1: simple solution + backup | 3 |
| Farsi | Tier 3: one solution | Tier 1: simple solution + backup | Tier 1: simple solution + backup | 3 |
| Finnish | Tier 3: one solution | Tier 1: simple solution + backup | Tier 1: simple solution + backup | 3 |
| French | Tier 4: no solution | Tier 4: no solution | Tier 2: two or more solutions, none simple | 2 |
| Frisian | Tier 4: no solution | Tier 4: no solution | Tier 3: one solution | 1 |
| Galician | Tier 1: simple solution + backup | Tier 1: simple solution + backup | Tier 1: simple solution + backup | 3 |
| Georgian | Tier 3: one solution | Tier 1: simple solution + backup | Tier 1: simple solution + backup | 2 |
| German | Tier 3: one solution | Tier 1: simple solution + backup | Tier 1: simple solution + backup | 3 |
| Greek | Tier 1: simple solution + backup | Tier 1: simple solution + backup | Tier 1: simple solution + backup | 4 |
| Gujarati | Tier 4: no solution | Tier 2: two or more solutions, none simple | Tier 2: two or more solutions, none simple | 2 |
| Haitian Creole | Tier 5: cannot assess | Tier 5: cannot assess | Tier 5: cannot assess | |
| Hausa | Tier 5: cannot assess | Tier 5: cannot assess | Tier 5: cannot assess | |
| Hebrew | Tier 3: one solution | Tier 3: one solution | Tier 1: simple solution + backup | 3 |
| Hindi | Tier 4: no solution | Tier 2: two or more solutions, none simple | Tier 2: two or more solutions, none simple | 3 |
| Hungarian | Tier 3: one solution | Tier 1: simple solution + backup | Tier 1: simple solution + backup | 3 |
| Icelandic | Tier 4: no solution | Tier 3: one solution | Tier 2: two or more solutions, none simple | 2 |
| Igbo | Tier 5: cannot assess | Tier 5: cannot assess | Tier 5: cannot assess | |
| Indonesian | Tier 1: simple solution + backup | Tier 1: simple solution + backup | Tier 1: simple solution + backup | 6 |
| Irish | Tier 4: no solution | Tier 4: no solution | Tier 2: two or more solutions, none simple | 5 |
| Italian | Tier 4: no solution | Tier 2: two or more solutions, none simple | Tier 2: two or more solutions, none simple | 4 |
| Japanese | Tier 4: no solution | Tier 4: no solution | Tier 2: two or more solutions, none simple | 2 |
| Javanese | Tier 5: cannot assess | Tier 5: cannot assess | Tier 5: cannot assess | |
| Kannada | Tier 4: no solution | Tier 4: no solution | Tier 2: two or more solutions, none simple | 3 |
| Kazakh | Tier 4: no solution | Tier 3: one solution | Tier 2: two or more solutions, none simple | 2 |
| Khmer | Tier 3: one solution | Tier 1: simple solution + backup | Tier 1: simple solution + backup | 2 |
| Kinyarwanda | Tier 5: cannot assess | Tier 5: cannot assess | Tier 5: cannot assess | |
| Korean | Tier 4: no solution | Tier 4: no solution | Tier 2: two or more solutions, none simple | 3 |
| Kurdish (Kurmanji) | Tier 5: cannot assess | Tier 5: cannot assess | Tier 5: cannot assess | |
| Kyrgyz | Tier 4: no solution | Tier 4: no solution | Tier 2: two or more solutions, none simple | 2 |
| Lao | Tier 4: no solution | Tier 2: two or more solutions, none simple | Tier 2: two or more solutions, none simple | 2 |
| Latvian | Tier 4: no solution | Tier 3: one solution | Tier 2: two or more solutions, none simple | 4 |
| Lithuanian | Tier 4: no solution | Tier 3: one solution | Tier 2: two or more solutions, none simple | 2 |
| Macedonian | Tier 1: simple solution + backup | Tier 1: simple solution + backup | Tier 1: simple solution + backup | 4 |
| Malagasy | Tier 5: cannot assess | Tier 5: cannot assess | Tier 5: cannot assess | |
| Malay | Tier 1: simple solution + backup | Tier 1: simple solution + backup | Tier 1: simple solution + backup | 3 |
| Malayalam | Tier 4: no solution | Tier 3: one solution | Tier 2: two or more solutions, none simple | 2 |
| Maltese | Tier 5: cannot assess | Tier 5: cannot assess | Tier 5: cannot assess | |
| Marathi | Tier 4: no solution | Tier 4: no solution | Tier 2: two or more solutions, none simple | 2 |
| Mongolian | Tier 4: no solution | Tier 4: no solution | Tier 2: two or more solutions, none simple | 2 |
| Nepali | Tier 3: one solution | Tier 3: one solution | Tier 1: simple solution + backup | 2 |
| Norwegian | Tier 1: simple solution + backup | Tier 1: simple solution + backup | Tier 1: simple solution + backup | 5 |
| Odia (Oriya) | Tier 4: no solution | Tier 4: no solution | Tier 2: two or more solutions, none simple | 2 |
| Pashto | Tier 4: no solution | Tier 4: no solution | Tier 2: two or more solutions, none simple | 2 |
| Polish | Tier 4: no solution | Tier 3: one solution | Tier 2: two or more solutions, none simple | 2 |
| Portuguese (European) | Tier 4: no solution | Tier 2: two or more solutions, none simple | Tier 2: two or more solutions, none simple | 2 |
| Punjabi | Tier 4: no solution | Tier 3: one solution | Tier 2: two or more solutions, none simple | 3 |
| Romanian | Tier 3: one solution | Tier 1: simple solution + backup | Tier 1: simple solution + backup | 2 |
| Russian | Tier 3: one solution | Tier 1: simple solution + backup | Tier 1: simple solution + backup | 5 |
| Scottish Gaelic | Tier 5: cannot assess | Tier 5: cannot assess | Tier 5: cannot assess | |
| Serbian | Tier 3: one solution | Tier 1: simple solution + backup | Tier 1: simple solution + backup | 3 |
| Sesotho | Tier 5: cannot assess | Tier 5: cannot assess | Tier 5: cannot assess | |
| Shona | Tier 5: cannot assess | Tier 5: cannot assess | Tier 5: cannot assess | |
| Sinhala | Tier 4: no solution | Tier 3: one solution | Tier 2: two or more solutions, none simple | 2 |
| Slovak | Tier 1: simple solution + backup | Tier 1: simple solution + backup | Tier 1: simple solution + backup | 2 |
| Slovenian | Tier 1: simple solution + backup | Tier 1: simple solution + backup | Tier 1: simple solution + backup | 2 |
| Somali | Tier 5: cannot assess | Tier 5: cannot assess | Tier 5: cannot assess | |
| Spanish (European) | Tier 1: simple solution + backup | Tier 1: simple solution + backup | Tier 1: simple solution + backup | 2 |
| Sundanese | Tier 4: no solution | Tier 4: no solution | Tier 4: no solution | 0 |
| Swahili | Tier 4: no solution | Tier 4: no solution | Tier 2: two or more solutions, none simple | 3 |
| Swedish | Tier 1: simple solution + backup | Tier 1: simple solution + backup | Tier 1: simple solution + backup | 2 |
| Tagalog | Tier 4: no solution | Tier 4: no solution | Tier 2: two or more solutions, none simple | 4 |
| Tajik | Tier 4: no solution | Tier 4: no solution | Tier 2: two or more solutions, none simple | 3 |
| Tamil | Tier 4: no solution | Tier 2: two or more solutions, none simple | Tier 2: two or more solutions, none simple | 2 |
| Tatar | Tier 4: no solution | Tier 4: no solution | Tier 2: two or more solutions, none simple | 2 |
| Telugu | Tier 4: no solution | Tier 2: two or more solutions, none simple | Tier 2: two or more solutions, none simple | 3 |
| Thai | Tier 4: no solution | Tier 4: no solution | Tier 2: two or more solutions, none simple | 4 |
| Turkish | Tier 1: simple solution + backup | Tier 1: simple solution + backup | Tier 1: simple solution + backup | 3 |
| Turkmen | Tier 5: cannot assess | Tier 5: cannot assess | Tier 5: cannot assess | |
| Ukrainian | Tier 3: one solution | Tier 1: simple solution + backup | Tier 1: simple solution + backup | 2 |
| Urdu | Tier 4: no solution | Tier 3: one solution | Tier 2: two or more solutions, none simple | 2 |
| Uyghur | Tier 5: cannot assess | Tier 5: cannot assess | Tier 5: cannot assess | |
| Uzbek | Tier 4: no solution | Tier 3: one solution | Tier 2: two or more solutions, none simple | 2 |
| Vietnamese | Tier 1: simple solution + backup | Tier 1: simple solution + backup | Tier 1: simple solution + backup | 2 |
| Welsh | Tier 3: one solution | Tier 1: simple solution + backup | Tier 1: simple solution + backup | 4 |
| Wolof | Tier 5: cannot assess | Tier 5: cannot assess | Tier 5: cannot assess | |
| Xhosa | Tier 5: cannot assess | Tier 5: cannot assess | Tier 5: cannot assess | |
| Yiddish | Tier 4: no solution | Tier 4: no solution | Tier 2: two or more solutions, none simple | 2 |
| Yoruba | Tier 5: cannot assess | Tier 5: cannot assess | Tier 5: cannot assess | |
| Zulu | Tier 5: cannot assess | Tier 5: cannot assess | Tier 5: cannot assess |
A tier is assigned from the solutions available at each step limit. The final tiers match those for Standard requirements in the Languages chapter. The solution count includes each model once, at the simplest qualifying version.