Facebook is testing 4K video upload and playback to boost its video-centric features
The website also said some Facebook pages and profiles can post and watch 4K videos. Video hosting platform YouTube has been working with 4K video since 2010 with 4K live streaming rolling out last year.

After launching a host of video-centric features over the last year, Facebook is now finally testing 4K quality of videos that can be played on the platform.[caption id="attachment_4158127" align="alignleft" width="380"]
Facebook. Reuters.[/caption]According to a report in TechCrunch, Facebook is testing Ultra-High-Resolution video uploads that use the 2160p UHD-1 standard for both uploaders and watchers.The website also said some Facebook pages and profiles can post and watch 4K videos.Video hosting platform YouTube has been working with 4K video since 2010 with 4K live streaming rolling out last year.Facebook already supports 4K resolutions in its live 360 videos. The push to higher resolution video comes after considering Facebook's push into original content with several original shows coming to the Watch tab.

Why AI notetakers are raising serious privacy and security concerns
China's low-cost AI models are changing the global AI race. Here's why Silicon Valley is worried
China's Kimi K3 challenges US AI leaders with frontier-level performance at lower cost
How did Instagram run ads promoting child abuse in India?
Why has India halted WhatsApp’s username feature before launch?
