> For the complete documentation index, see [llms.txt](https://developers.weglot.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://developers.weglot.com/javascript/advanced-concepts.md).

# Advanced concepts

- [Translation engines](https://developers.weglot.com/javascript/advanced-concepts/translation-engines.md): Advanced concepts