Comparing local-first frameworks and approaches

Local-first frameworks are gaining popularity as they put users' data first, allowing them to work offline and sync changes when connected again. These frameworks address the limitations of cloud applications that become unusable when the network fails. Key concepts like Conflict-Free Replicated Data Types (CRDTs) enable seamless merging of concurrent changes in collaborative documents without conflict. PouchDB is a JavaScript database designed for offline use and syncing with server-side databases, while ElectricSQL uses Postgres as the underlying data store to efficiently sync little subsets of data into connected local apps. Local-first approaches are changing how we think about data ownership and application architecture, making applications more resilient, privacy-respecting, and user-centric.