My take
Why I use TanStack Query
Most React state isn't UI state - it's a stale cache of server state. React Query treats it that way and saves me from rebuilding the same fetch-cache-invalidate logic in every project.
Want the broader stack philosophy? Read about how Sri picks tools or browse engineering insights.
Honest assessment
Strengths & tradeoffs
No tool is perfect. Here's what shines and what to watch for.
Strengths
- Automatic caching, deduping, and background refetch
- Excellent devtools
- Optimistic updates with rollback
- Pagination and infinite query helpers
- Framework-agnostic core
Tradeoffs (honestly)
- Learning curve around query keys and invalidation
- Server Components reduce its surface area in modern Next.js
- Bundle size adds up if used trivially
Fit assessment
When to reach for TanStack Query
Pick the right tool for the job.
Best fits
Client-heavy dashboards with frequent fetches
Apps with optimistic UI requirements
Pagination-heavy lists
Real-time-ish data with polling
Mobile-first React apps
Not ideal for
Mostly-static sites with one-shot data
Apps already moved to Server Components for data
Common use cases
Resources
Learn more
Curated official docs, tutorials, and writing on TanStack Query.
Stack
Pairs well with TanStack Query
Tools and platforms I commonly combine with this one.
Frameworks
More in this category
Frameworks that shape how I build apps and APIs.
Need help with TanStack Query?
Whether you're starting fresh or optimizing an existing implementation, I can help you get the most out of this technology. Read more in insights or get in touch.