veridive is designed for a global audience. You can ask questions in your language, and answers come back in the language you wrote in — even when the source video is in another language.
Sources in other languages
Because veridive reads transcripts and answers in your language, you can get an answer in English from a talk given in another language (and vice-versa). The citation still points to the original moment in the source.
Interface languages: the app interface is English today, with additional interface languages on the roadmap. Answer language already follows your question.