Stop Re-Rendering. TanStack DB, the Embedded Client Database for TanStack Query | TanStack BlogStop Re-Rendering. TanStack DB, the Embedded Client Database for TanStack Query by Kyle Mathews and Sam Willis on July 30, 2025. Your React dashboard shouldn't grind to a halt just because one TODO turns from ☐ to ☑. Yet every optimistic update still kicks off a cascade of re-renders, filters, useMemos and spinner flashes. If you’ve ever muttered “why is this still so hard in 2025?”, same. TanStac
