TanStack DB

Reactive collection guidance for live queries, optimistic mutations, persistence, sync engines, and framework adapters.

Confirm package versions before using adapter or sync APIs.

Workflow

1. Inspect installed TanStack packages and exact versions.
2. Read the foundation reference and the adapter reference for the detected framework.
3. Topic references are indexes. Choose one guide or section for the task; follow its prerequisite links only when needed.
4. Prefer installed package types and version-matched source guidance over memory.
5. Preserve headless/core behavior when translating examples to a framework adapter.

Task routing