API Reference

Last updated April 23, 2026

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Directives

Directives are used to modify the behavior of your Next.js application.

](directives/index.md)[

Components

API Reference for Next.js built-in components.

](components/index.md)[

File-system conventions

API Reference for Next.js file-system conventions.

](file-conventions/index.md)[

Functions

API Reference for Next.js Functions and Hooks.

](functions/index.md)[

Configuration

Learn how to configure Next.js applications.

](config/index.md)[

CLI

API Reference for the Next.js Command Line Interface (CLI) tools.

](cli/index.md)[

Adapters

Build deployment adapters for Next.js platforms and infrastructure.

](adapters/index.md)[

Edge Runtime

API Reference for the Edge Runtime.

](edge/index.md)[

Turbopack

Turbopack is an incremental bundler optimized for JavaScript and TypeScript, written in Rust, and built into Next.js.

](turbopack/index.md)

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