Duolingo brings AI video calling to Android amid Mandarin learning boom driven by RedNote January 17, 2025 by admin Tweet Amid a surge in users to learn Mandarin to operate TikTok's Chinese alternative, RedNote, Duolingo has launched an AI-powered video call feature for all Android users. Read more… Neowin Related Posts:Duolingo rolls out math and music courses to Android…Amid TikTok's uncertain future, Substack introduces…Duolingo wants to teach more than languages and its…To stay available in the US amid Play Store ban,…Elon Musk's X prepares to hunt TikTok refugees with…