Amazon Spark, the retailer’s two-year-old Instagram competitor, has shut down

Amazon’s two-year-old Instagram competitor, Amazon Spark, is no more. Hoping to capitalize on the social shopping trend and tap into the power of online influencers, Amazon in 2017 launched its…

Instagram’s IGTV copies TikTok’s AI, Snapchat’s design

Instagram conquered Stories, but it’s losing the battle for the next video formats. TikTok is blowing up with an algorithmically suggested vertical one-at-a-time feed featuring videos of users remixing each…