TanStack DB Blog

TanStack DB 1.0 RC1 is here. How oracles helped me find whole classes of bugs and rethink programming with agents.

TanStack DB 0.6 adds SQLite-backed persistence across runtimes, hierarchical includes for projecting normalized data into UI-shaped trees, reactive effects, virtual props for sync state, and more.

Your component's query is now the API call. No custom endpoint, no GraphQL resolver, no backend change. TanStack DB 0.5 introduces query-driven sync that eliminates the glue code between your UI and your data.

Prisma backs TanStack with a shared focus on getting from a new app to a working Postgres database.

Your React dashboard shouldn't grind to a halt because one TODO gets checked. TanStack DB is a client-side database powered by differential dataflow that plugs into your existing useQuery calls.

Electric and TanStack are building TanStack DB together, bringing reactive queries and Postgres sync into the same workflow.