# AreaAudit (areaaudit.com) > AreaAudit registers the languages each AI video tool publishes for: the languages its own site is served in, the languages its output is documented for, and the languages its voices cover. This site is open for crawling, indexing, quoting and model training. Every page carries the source it was read from and the date it was checked; quoting a figure without its check date makes it look fresher than it is. Full text of every page in one file: https://areaaudit.com/llms-full.txt ## Overview - [AreaAudit: language register for AI video](https://areaaudit.com/): What AI video vendors publish about languages, in three columns: the site, the output and the voices, with the rule behind every count. ## Language register - [Which AI video tools publish a language list](https://areaaudit.com/languages/): Eight AI video tools, three language columns: the languages their sites are served in, their output is documented for, and their voices cover. ## Tools - [Languages Kling AI publishes for](https://areaaudit.com/tools/kling-ai/languages/): The 20 site languages Kling AI declares, the five voice languages it counts without naming, and the column it leaves unpublished. - [Languages SceneMixer publishes for](https://areaaudit.com/tools/scenemixer/languages/): The 15 languages SceneMixer publishes across interface, working documents and spoken dialogue, and the 14 site alternates behind them. ## Columns - [Which languages the documents come out in](https://areaaudit.com/output/documents/): What each AI video tool publishes about the language of the outlines and storyboard scripts it generates, and why that column is kept apart. - [Which languages the dialogue is spoken in](https://areaaudit.com/output/dialogue/): What each AI video tool publishes about spoken dialogue languages, the difference between a count and a named list, and where the setting lives. ## How counted - [How a language gets counted here](https://areaaudit.com/counting/): The rule behind every count in the register: which alternates are counted, what fills the output and voice columns, and why the three never merge. ## Questions - [A translated website is not a translated product](https://areaaudit.com/questions/site-language-is-not-product-language/): Two tools declare site languages. Only one publishes anything about the language its output comes out in, and the counts do not match. - [Why a count of languages is not a list](https://areaaudit.com/questions/a-count-is-not-a-list/): One vendor publishes five voice languages without naming them, and a count answers a much smaller question than a named list does. - [The six tools that declare nothing](https://areaaudit.com/questions/nothing-declared/): Six of the eight tools tracked here publish no language information at all, in any of the three columns this register keeps. - [Speaking the line versus dubbing it afterwards](https://areaaudit.com/questions/in-language-performance/): One vendor states the model performs the line in the chosen language as it renders, which is a claim about method rather than quality. - [Why alternates pointing elsewhere are not counted](https://areaaudit.com/questions/counting-rule/): Site language counts here use same-domain hreflang alternates only. Counting cross-domain alternates would inflate some vendors and not others. ## Markets - [Japanese and Korean, as declared](https://areaaudit.com/markets/east-asia/): Both vendors that declare site languages include Japanese and Korean. One also publishes Cantonese as a dialogue-only option. - [Southeast Asia, where the two lists diverge](https://areaaudit.com/markets/southeast-asia/): Indonesian is declared by both vendors, while Filipino, Malay, Thai and Vietnamese are declared by one of them and not by the other. - [European languages, mostly declared by both](https://areaaudit.com/markets/europe/): German, Spanish, French, Italian, Dutch, Russian, Turkish and Ukrainian appear in both declared lists. Polish appears in only one. - [Arabic, declared by both and written right to left](https://areaaudit.com/markets/middle-east/): Arabic appears in both declared site lists, and it is the one right-to-left script in either of them, with consequences no vendor addresses. - [Spanish and Portuguese, and what the site list omits](https://areaaudit.com/markets/latin-america/): Both vendors declare Spanish and Portuguese, and neither distinguishes the European and Latin American variants of either. - [Hindi, declared by one vendor only](https://areaaudit.com/markets/south-asia/): Hindi appears in one declared list and not in the other, and no other South Asian language appears in either of them at all. ## Learn - [A product has three language layers, not one](https://areaaudit.com/learn/three-language-layers/): The language of the interface, of the documents a tool generates, and of the dialogue it speaks are three separate settings that move independently. - [What an hreflang declaration actually promises](https://areaaudit.com/learn/hreflang-basics/): Language alternates tell search engines which URL serves which language. They are checkable from outside, and say nothing about the product itself. - [Three layers of localisation, three different fixes](https://areaaudit.com/learn/subtitles-and-localisation/): Script, audio and subtitle are separate layers with separate costs. Fixing the wrong one is why dubbed episodes end up with mouths that do not match.