End-to-end encryption and privacy controls.
Message and call for free* around the world.
Group conversations made simple.
Say it with stickers, voice, GIFs and more.
Reach your customers from anywhere.
人工智慧、肩膀、膝蓋和腳趾:新創公司為骨科醫生打造深度學習工具 https://hk.funkykit.com/2019/09/6938/