Ad monetization is at the heart of today’s streaming economy, but not all ad insertion is created equal. This guide breaks down the two dominant approaches, Client-Side Ad Insertion (CSAI) and Server-Side Ad Insertion (SSAI): how each works, where ads are stitched into the stream, and what that means for personalization, ad blocker resilience, and viewer experience. The post CSAI vs SSAI: Client-Side Ad Insertion and Server-Side Ad Insertion Explained appeared first on Bitmovin .