The burgeoning demand for seamless video integration across digital products has fueled a new funding round for Mux, the developer-focused video infrastructure company. Mux has closed its Series d round, securing $105.0M in new capital.
Mux provides APIs that enable developers to quickly and reliably build video into their products at global scale. Its infrastructure is trusted by thousands of companies, including major players like Substack, HubSpot, Vimeo, Paramount, and PBS, to deliver high-quality video experiences and monitor performance across every frame.















