For years, social media platforms have blatantly copied some of Snapchat's most creative features. Instagram and parent company Facebook ripped off Stories -- posts that disappear after 24 hours -- which Snapchat created in 2013. Others followed suit with their own versions, including YouTube, Pinterest, LinkedIn and just last week, Twitter.


원문출처 : https://www.cnn.com/2020/11/23/tech/snapchat-spotlight-tiktok/index.html