tanstack▌

TanStack Form is a headless form library with deep TypeScript integration. It provides field-level and form-level validation (sync/async), array fields, linked/dependent fields, fine-grained reactivity, and schema validation adapter support (Zod, Valibot, Yup).

TanStack Table is a headless UI library for building data tables and datagrids. It provides logic for sorting, filtering, pagination, grouping, expanding, column pinning/ordering/visibility/resizing, and row selection - without rendering any markup or styles.

Server-state management with automatic caching, background refetching, and synchronization for React, Vue, Solid, Svelte, and Angular. \n \n Handles queries (data fetching), mutations (updates), and infinite queries with built-in pagination, stale-while-revalidate patterns, and optimistic updates \n Provides hierarchical query keys for granular cache invalidation, automatic request deduplication, and AbortSignal-based cancellation \n Includes Suspense integration via useSuspenseQuery , SSR/hydra

TanStack Virtual provides virtualization logic for rendering only visible items in large lists, grids, and tables. It calculates which items are in the viewport and positions them with absolute positioning, keeping DOM node count minimal regardless of dataset size.

Architectural patterns for coordinating TanStack Query, Router, and Start across full-stack applications. \n \n Covers setup, data flow, caching, and SSR integration with 13 rules organized by priority and category \n Emphasizes loader-based data fetching with ensureQueryData, suspense queries in components, and server functions as query sources \n Provides unified caching and invalidation strategies to prevent duplication and ensure single source of truth \n Includes automatic SSR dehydration/h

Type-safe, file-based React routing with route loaders, TanStack Query integration, and 20 documented error preventions. \n \n File-based routing with auto-generated types, typed params, and search param validation via Zod adapter \n Route-level data loading with loaders, error boundaries, and beforeLoad hooks for authentication and redirects \n Virtual file routes for programmatic route configuration when file-based conventions don't fit \n Prevents critical issues including Vite plugin orderin

Full-stack TanStack Start app generator for Cloudflare Workers with SSR, file-based routing, and integrated auth. \n \n Generates complete project structure from scratch (no templates): React 19, Tailwind v4, shadcn/ui frontend; TanStack Start server functions; D1 + Drizzle backend; better-auth with Google OAuth and email/password \n Handles database schema creation, migrations, and per-request Drizzle client setup with D1-specific patterns (text PKs, integer timestamps, foreign key constraints)

$22