Does Detect() Return False

Does Detect() Return False for a language that is not supported for which it’s trying to detect, or in the case the confidence in the detection is too low?

Also can someone comment on how reliable the translations for LibreTranslate are compared to Google because one recent comment said they are strange.

Anyone?

No. It’s up to you to decide whether you want to trust a certain confidence threshold. Detect Language of Text | LibreTranslate