| Language | Code |
|---|---|
| English | en |
| 한국어 (Korean) | ko |
| 日本語 (Japanese) | ja |
| 中文 (Chinese) | zh |
| Deutsch (German) | de |
| Español (Spanish) | es |
| Français (French) | fr |
| हिन्दी (Hindi) | hi |
| Bahasa Indonesia | id |
Switching languages
Use the language switcher in the top navigation, or set a default under Settings → Profile → Language. The interface and any localized course content update to your selection.How content is translated
Course content is created English-first for the highest logical quality, then translated into every target language and stored alongside the original. This “English-Pivot” approach keeps translations consistent with a single source of truth.Creators author once; xKat generates the localized versions. See
Translation & Publishing.