TikTok Turns 10: From Lip-Sync App to Geopolitical Fault Line
20.09.2026

TikTok is turning 10 — a good moment to recall that it all started with teenagers lip-syncing to playback in front of a phone camera. On September 20, 2016, A.me launched in Beijing, later rebranded as Douyin. TikTok itself prefers to count from its international launch in 2017 or the 2018 merger with Musical.ly — apparently, a lip-sync teen past sounds less presentable for a multi-billion-dollar corporation.

But there's no need to be shy about it: it was precisely the billion-dollar acquisition of Musical.ly and the "Interest Graph" algorithm — as opposed to the usual "Social Graph" — that turned the internet upside down. Facebook and Instagram showed you content from people you followed. TikTok ditched the follow model and started showing whatever actually kept you glued to the screen. The result: a brand-new account with zero followers can rack up millions of views overnight. Meta, Google, and Snapchat panic-copied the format — resulting in Reels and Shorts, twins under different signs.

From there unfolds a curious geopolitical triptych. In China lives Douyin — the same product, but under strict censorship: politically inconvenient content simply doesn't appear there. In the West, TikTok has been accused of leaking data to Chinese authorities — accusations China's Foreign Ministry has denied. In the US, this turned into a years-long legal and political drama that ended in January 2026 with a joint venture under American control. Beijing, in response, accused Washington of bullying the company. TikTok rolled out "Project Texas" and "Project Clover" — billion-dollar initiatives to store data in Ireland and Norway to reassure everyone. Meanwhile in Europe, the DSA keeps the platform in its crosshairs over transparency and child protection.

Meanwhile, TikTok has long stopped being about dancing: it's a search engine for Gen Z instead of Google, a news source, and a giant shopping mall — #TikTokMadeMeBuyIt sells out products within hours. And alongside that — doomscrolling, toxic beauty standards, and dangerous challenges. The 60-minute screen time limit for minors can be switched off in a couple of clicks — turns out combining care with attention-grabbing just didn't work out.

Source: https://www.heise.de/news/Zum-10-jaehrigen-Wie-TikTok-das-Netz-umgekrempelt-hat-11459349.html