IPC is something that is rarely top-of-mind when it comes to optimising cloud costs. But it turns out that if you IPC 1TB of video per second on AWS it can result in enormous bills when done inefficiently. Join us in this deep dive where we unexpectedly discover how using WebSockets over loopback was ultimately costing us $1M/year in AWS spend and the quest for an efficient high-bandwidth, low-latency IPC. Recall.ai powers meeting bots for hundreds of companies. We capture millions of meetings p...