How TikTok grew from a fun app for teens into a potential national security threat | KLRT [Video]

SAN FRANCISCO (AP) — If it feels like TikTok has been around forever, that’s probably because it has, at least if you’re measuring via internet time. What’s now in question is whether it will be around much longer and, if so, in what form?

Starting in 2017, when the Chinese social video app merged with its competitor Musical.ly, TikTok has grown from a niche teen app into a global trendsetter. While, of course, also emerging as a potential national security threat, according to U.S. officials.

On Wednesday, President Joe Biden signed legislation requiring TikTok parent ByteDance to sell to a U.S. owner within a year or to shut down. It’s not clear whether that law will survive an expected legal challenge or that ByteDance would agree to sell.

Here’s how TikTok came to this juncture:

March 2012

ByteDance is founded in China by entrepreneur Zhang Yimin. Its first hit product is Toutiao, a personalized news aggregator for Chinese users.

July 2014

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