https://www.infoq.com InfoQ Photos & Video News feed https://www.infoq.com/news/2025/03/facebook-video-delivery-unifed/?utm_campaign=infoq_content&utm_source=infoq&utm_medium=feed&utm_term=Photos+%26+Video-news <img src="https://res.infoq.com/news/2025/03/facebook-video-delivery-unifed/en/headerimage/generatedHeaderImage-1742210776279.jpg"/><p>Meta finalized efforts to consolidate Facebook’s video delivery system by migrating video experiences from older Watch product to more recent Reels product, which became the basis of the unified system. The unification process required changes across mobile UI, server backend, and ranking systems while ensuring a seamless transition for billions of users.</p> <i>By Rafal Gancarz</i> Web Applications Mobile Apps Facebook Machine Learning Real-Time Data Streaming Video Android Photos & Video iOS Architecture & Design Development news Mon, 17 Mar 2025 15:00:00 GMT https://www.infoq.com/news/2025/03/facebook-video-delivery-unifed/?utm_campaign=infoq_content&utm_source=infoq&utm_medium=feed&utm_term=Photos+%26+Video-news Rafal Gancarz 2025-03-17T15:00:00Z /news/2025/03/facebook-video-delivery-unifed/en