X, Bluesky and others have rolled out vertical video feeds following TikTok’s short shutdown. TikTok’s offline period may have lasted less than 24 hours and the controversial social network may have received a 75-day reprieve from Donald Trump,

Bluesky also gave a shout-out to AT Protocol developers — the decentralized protocol that Bluesky relies on — who are using it to build video-only TikTok alternatives like Tik.Blue, Skylight.Social, and Bluescreen.Blue, which are currently in early development.

With TikTok's future in the U.S. uncertain, it feels like major social media platforms are working overtime to ship features to attract the millions

Bluesky is not the only app that could serve as a destination for TikTok users. Elon Musk says that X (formerly Twitter) is "looking into" bringing Vine back. X (then Twitter) purchased Vine in 2012. Back then, Vine did not even have an iOS app. Vine remained active until 2017, when it was shut down.

Bluesky also noted that developers are working on alternatives for TikTok using the AT Protocol, or Authenticated Transfer Protocol, the decentralized protocol behind the social media service. These include upcoming apps such as Tik.Blue, Skylight.Social and Bluescreen.Blue.

TikTok’s future in the US hangs in the balance after President Donald Trump signed an executive order granting it a 75-day reprieve following its potential shutdown. Rivals, including Bluesky, have accelerated their efforts to fill the void.