Mistral gives responses as a real conversation partner, also in European languages except English. At the time, I found nothing to complain about, because the dialogue is based on exhaustive answers. After each of them, a chat suggests the next answer related to the discussion's topic to proceed, and makes hyperlinks to give more information about the topic being discussed. These links highlight extra questions that help to discover more aspects. A playground helps to create agents, uses libraries of files and web pages, and if it demands knowing sources.