Amazon launches Amazon Custom Assistant, which will let car makers build their own custom AI assistants with their own wake words, custom voices, and more (Nick Statt/The Verge)

238M units of true wireless stereo hearables were shipped in 2020, up 83% YoY, with Apple devices comprising 29% market share, Xiaomi 13%, and Samsung 5%  —  San Diego, Seoul, Singapore, Hong Kong, New Delhi, Beijing, London, Buenos Aires  —  TWS (true wireless stereo hearables) …