9/8/2025 CRDTs. Data structures that can be replicated across multiple nodes, edited independently, merged back together, and it all just works. But collaborative document editing and multiplayer TODO lists are just the tip of the iceberg - I believe the big application is distributed databases, and for that we need to talk about consistency. CRDTs are a tool for Strong Eventual Consistency. Let's start with the definition of normal Eventual Consistency1: Eventual Delivery An update delivered to...