Languages Rask AI publishes for
Rask AI (rask.ai), a video dubbing service, declares 16 language alternates and serves 15 of them from language subdomains, leaving one on the host counted here. It advertises dubbing in over 135 languages without naming them, and one alternate carries a code that does not match what it points at. As of 2026-09-22.
| Column | Count | Codes |
|---|---|---|
| Site languages | One same-host | 15 more on subdomains |
| Output languages | No list published | - |
| Voice languages | 135+, count only | not named |
Inclusion rule. The same three columns are kept for every tool in the register; a column the vendor does not publish is recorded as no list rather than filled from a product description. Order. Fixed column order, identical on every tool page.
1Sixteen declared, fifteen of them somewhere else
The markup declares alternates for Arabic, Czech, German, Spanish, Mexican Spanish, French, Italian, Japanese, Korean, Polish, Portuguese, Thai, Turkish and Chinese, plus English and one more discussed below. All but the English one resolve to a language subdomain: a separate host, reached by a separate name. Under the rule applied to every vendor in this register those are not counted, which leaves this row at one.
The rule is not a judgement about quality. A subdomain can carry a perfectly good translated site, and fifteen of them is a real investment. What the rule protects is comparability: once alternates on other hosts are counted, a vendor that runs one property per market outranks a vendor that translates its own pages, and the column stops measuring anything. The raw figure is printed on this page so a reader can apply their own rule if they prefer.
2One alternate is labelled Breton
Among the sixteen, one is declared with the code br and points at a Brazilian Portuguese subdomain. The code br belongs to Breton, a Celtic language of western France; Brazilian Portuguese is pt-BR. Whatever was intended, what is declared is an alternate telling search engines that a Breton edition of the page lives at that address.
This is recorded because it is exactly the kind of thing the site column is able to see and a marketing claim is not. A language count taken from a switcher would show sixteen flags and no problem. Reading the markup shows a declaration that does not do what its author wanted, which is a small practical finding for anybody who cares whether Google serves the right page to a reader in Sao Paulo.
3A dubbing service that does not name its languages
The product is dubbing, described on the home page as AI-powered audio and video dubbing in over 135 languages for global businesses, available in-app and via API. A dubbing tool is the one category where the voice column ought to be the easiest to fill, because the inventory is the product. No named list appears on the pages read.
So the cell says 135+, count only, and sits alongside three other counts in this register: five at Kling AI, more than 120 at D-ID, two different figures at Vidnoz. Against them the vendors that print sets rather than sums look unusual rather than ordinary. Synthesia publishes 143 named rows, Fliki 91, VEED 29 for dubbing output specifically, and any producer can check a market against those pages in one search.
4Sources
Alternates and the dubbing count are both read from the markup and copy of rask.ai on 2026-09-22.
5Where this entry sits in the register
| Tool | Site languages |
|---|---|
| CapCut | 27 |
| D-ID | 2 |
| Fliki | None declared |
| Hailuo | None declared |
| HeyGen | None declared |
| Higgsfield | 5 |
| invideo AI | None declared |
| Kling AI | 20 |
| LTX Studio | None declared |
| Pika | None declared |
| PixVerse | 13 |
| Rask AI | One same-host, 15 on subdomains |
| Runway | 5 |
| SceneMixer | 15 |
| Synthesia | 9 |
| VEED | None declared |
| Vidnoz | One same-host, 11 on subdomains |
| Vidu | 9 |
Inclusion rule. Tools with a public English site selling AI video generation or AI video dubbing. Site languages count hreflang alternates served from the host being read; x-default and alternates pointing at another host are not counted, for every vendor alike. Order. Alphabetical by tool name.
Next entry in the register: SceneMixer. Previous entry: PixVerse. Every tool side by side is in the register, and the rule behind each count is on the how counted page.
- Site languages16 alternates declared: ar, br, cs, de, en, es, es-mx, fr, it, ja, ko, pl, pt, th, tr, zhraw count before the rule is applied
- Site languagesFifteen of the sixteen resolve to language subdomains; English alone sits on the host being countedwhere the alternates resolve
- Site languagesOne alternate is declared with the code br, which belongs to Breton, and points at a Brazilian Portuguese subdomaina code that does not match its target
- Voice languages“AI-powered audio & video dubbing in over 135+ languages for global businesses, available in-app and via API”count published without a list