Posts tagged “Caching”

The caching story in Next.js has evolved dramatically. Learn when fetch cache fails, why unstable_cache exists, and how the use cache directive changes everything for production apps in 2026.

Most Next.js performance problems stem from misunderstanding the cache layer. Next.js 16 introduces Turbopack as default, Partial Pre-Rendering, and explicit caching with 'use cache'—here's what actually changed and how to migrate without breaking production.

Next.js 15 reversed aggressive caching defaults. The new opt-in model, use cache directive, and revalidation APIs change how production apps handle data freshness and performance.

Learn how Turborepo's intelligent caching and parallelization can transform your monorepo builds from painfully slow to lightning fast with practical configuration examples.

As our applications become larger the need for performance grows. Performance can be achieved by caching. In this post we will go over powerful ways caching can improve the way you think and write efficient code.