Template-NEXT: A Comprehensive Guide to Getting Started

In this comprehensive guide, we'll explore Template-NEXT v0.5.0, a professional-grade Next.js project generator designed to jumpstart your web development projects. This tool provides a robust foundation for building modern, efficient web applications using Next.js 16, TypeScript, React Compiler, Turbopack, Tailwind CSS, and shadcn/ui.

What is Template-NEXT?

Template-NEXT is a sophisticated CLI tool that generates clean, minimal Next.js projects with essential dependencies and modern development practices. Unlike simple template cloners, Template-NEXT creates fresh Next.js applications and applies carefully crafted templates, ensuring you get the latest features without inherited baggage.

Key Features

1. Next.js 16 Integration

Template-NEXT is built on Next.js 16 with App Router architecture and the src/ directory layout, providing you with the latest features and optimizations from the Next.js ecosystem.

2. React Compiler and Turbopack

Projects ship with the React Compiler enabled by default and Turbopack wired up for development, so you get automatic memoization and fast local builds out of the box.

3. Choose Your Package Manager

Template-NEXT is no longer npm-only. Pick npm, pnpm, yarn, or bun with the --pm flag, and it threads through the whole flow (install, shadcn, scripts). If you don't pass --pm, the CLI auto-detects the manager you launched it with and pre-selects it.

4. Interactive Setup

Run the CLI without flags and you get a clean, grouped flow: a title, step-by-step questions, a configuration summary before anything is created, and a graceful exit if you cancel partway through. You're prompted for the package manager, the components to add, and whether to include next-themes and Prettier, with sensible defaults at every step.

5. Component and Feature Selection

Shape the output without touching any prompts using --components, --no-themes, --no-prettier, and --yes. The generated files adapt to your choices.

6. Fast Single-Pass Install

Optional dependencies are written into package.json up front, a single install resolves everything, and shadcn/ui then adds its own packages as a fast incremental step. That's around 10 seconds faster per scaffold, and closer to 30% faster on a warm cache when spinning up projects back to back.

7. Strategic Version Pinning

Dependencies are strategically pinned for optimal stability while maintaining the option to use bleeding-edge versions with the --latest flag. You can also inspect the current pin set with the versions command.

8. Shadcn/ui Components

Template-NEXT includes the pre-configured shadcn/ui preset b1YmqvjRA with automated installation and setup, providing a solid foundation of accessible, customizable UI components.

9. Optimized Development Environment

• ESLint: Pre-configured for Next.js best practices
• Prettier: Automated code formatting with the Tailwind CSS plugin, run automatically before setup finishes
• VSCode settings: Optimized editor configuration included
• AGENTS.md: Up-to-date Next.js coding guidance for AI assistants, included by default

Getting Started with Template-NEXT

Template-NEXT v0.5.0 offers flexible installation options to suit different workflows. Here's how to get started:

Option 1: Create a New Project

npx @edward-hyde/template-next my-awesome-app

This creates a new directory with your project name and sets up Template-NEXT inside it.

Option 2: Initialize in Current Directory

npx @edward-hyde/template-next .

Or use the --here flag:

npx @edward-hyde/template-next --here

This initializes Template-NEXT in your current directory, perfect for existing project structures. When scaffolding into ., use a lowercase directory name because it becomes the npm package name.

Advanced CLI Options

Template-NEXT provides several options for power users:

Choose a Package Manager

npx @edward-hyde/template-next my-app --pm pnpm

The CLI auto-detects the manager you launched it with, so running it through pnpm, yarn, or bun just works without passing --pm:

pnpm dlx @edward-hyde/template-next my-app
bunx @edward-hyde/template-next my-app

Pick Your Components

npx @edward-hyde/template-next my-app --components button,card,input

Skip Optional Features

npx @edward-hyde/template-next my-app --no-themes --no-prettier

Non-Interactive with Defaults

npx @edward-hyde/template-next my-app --yes

Skip Git Initialization

npx @edward-hyde/template-next my-app --skip-git

Skip Dependency Installation

npx @edward-hyde/template-next my-app --skip-install

Use Latest Versions

npx @edward-hyde/template-next my-app --latest

Show Pinned Versions

npx @edward-hyde/template-next versions

Get Help

npx @edward-hyde/template-next --help

Check Version

npx @edward-hyde/template-next --version

CLI Flags at a Glance

Starting Development

After installation, start your development server:

# Navigate to your project (if created in new directory)
cd my-awesome-app

# Start development server
npm run dev

If you scaffolded with a different package manager, use its equivalent (pnpm dev, yarn dev, or bun dev). Open your browser and visit http://localhost:3000 to see your new Next.js project.

Available Scripts

• npm run dev: Start the development server
• npm run build: Build for production
• npm run start: Start the production server
• npm run lint: Lint code with ESLint
• npm run format: Format code with Prettier
• npm run format:check: Check formatting without writing changes

Project Structure

Template-NEXT v0.5.0 creates a clean, modern project structure:

your-project/
├── src/
│   ├── app/
│   │   ├── globals.css
│   │   ├── layout.tsx
│   │   └── page.tsx
│   ├── components/
│   │   ├── theme-provider.tsx
│   │   └── ui/
│   └── lib/
│       └── utils.ts
├── public/
├── AGENTS.md
├── .prettierrc
├── .vscode/
│   └── settings.json
├── components.json
├── eslint.config.mjs
├── next.config.ts
├── postcss.config.mjs
├── package.json
└── tsconfig.json

Files adapt to your choices: theme-provider.tsx is only added with next-themes, and .prettierrc only appears when Prettier is enabled.

Current Pin Set (0.5.0)

Override with --latest to use the most recent compatible versions.

Customizing Your Project

Modifying the Landing Page

The generated landing page (src/app/page.tsx) ships with a real light/dark theme toggle in the top bar, a tidy layout, and a pinned footer. Customize it to create your application's main interface:

import { Button } from "@/components/ui/button";
import Link from "next/link";

export default function Home() {
  return (
    <main className="container mx-auto px-4 py-16">
      <div className="space-y-8 text-center">
        <h1 className="text-4xl font-bold">My Amazing App</h1>
        <p className="text-muted-foreground text-xl">
          Built with Template-NEXT
        </p>
        <Button asChild>
          <Link href="/dashboard">Get Started</Link>
        </Button>
      </div>
    </main>
  );
}

The Theme Toggle

Because next-themes is wired up from the first run, the starter includes a working theme toggle instead of leaving it for you to build:

"use client";

import { Moon, Sun } from "lucide-react";
import { useTheme } from "next-themes";
import { Button } from "@/components/ui/button";

export function ThemeToggle() {
  const { setTheme, resolvedTheme } = useTheme();

  return (
    <Button
      variant="outline"
      size="icon"
      aria-label="Toggle theme"
      onClick={() => setTheme(resolvedTheme === "dark" ? "light" : "dark")}
    >
      <Sun className="size-4 scale-100 rotate-0 transition-all dark:scale-0 dark:-rotate-90" />
      <Moon className="absolute size-4 scale-0 rotate-90 transition-all dark:scale-100 dark:rotate-0" />
      <span className="sr-only">Toggle theme</span>
    </Button>
  );
}

Adding Components Later

Only the components you selected are installed up front (default button). Add more shadcn/ui components whenever you need them:

npx shadcn@latest add card
npx shadcn@latest add input
npx shadcn@latest add dialog

Working with Shadcn/ui Components

Selected shadcn/ui components are pre-installed and ready to use:

import { Button } from "@/components/ui/button";

export default function MyComponent() {
  return (
    <div className="space-y-4">
      <Button>Default Button</Button>
      <Button variant="destructive">Destructive</Button>
      <Button variant="outline" size="lg">
        Large Outline
      </Button>
      <Button variant="ghost" size="sm">
        Small Ghost
      </Button>
    </div>
  );
}

Styling with Tailwind CSS

Template-NEXT ships Tailwind CSS v4, which is configured directly in CSS rather than a tailwind.config file. Design tokens and shadcn/ui styles live in src/app/globals.css, so there's no separate config to generate or maintain.

Best Practices

1. Leverage TypeScript: Use the pre-configured TypeScript setup for type safety
2. Component Architecture: Build reusable components in the src/components directory
3. Utility-First CSS: Use Tailwind CSS classes for consistent styling
4. Performance: Utilize Next.js 16 features like Server Components, the App Router, and the React Compiler
5. Accessibility: Build on shadcn/ui's accessible foundation
6. Code Quality: Use the included ESLint and Prettier configuration

Migration from v0.3.x

If you're upgrading from Template-NEXT v0.3.x:

1. Installation remains the same: npx @edward-hyde/template-next
2. Package manager choice: Pass --pm or let the CLI auto-detect your launcher
3. Feature flags: Use --components, --no-themes, --no-prettier, and --yes to shape the output
4. Faster scaffolding: A single install pass replaces the old multi-step install
5. Working theme toggle: The starter now demonstrates next-themes from the first run

Troubleshooting

Common Issues

• Permission Errors: Ensure you have write permissions in the target directory.
• Network Issues: Check your internet connection for package downloads.
• Conflicting Files: When initializing in a non-empty directory, follow the CLI prompts to safely handle existing files.
• Outdated Node.js: Ensure you're using Node.js 20.9 or later (required by Next.js 16).
• Package manager not found: Make sure your chosen manager (npm, pnpm, yarn, or bun) is installed and on your PATH.

Conclusion

Template-NEXT v0.5.0 represents a reliable, modern way to generate Next.js projects: stable by default, faster to scaffold, and far more flexible. Support for npm, pnpm, yarn, and bun, a cleaner interactive setup, and component and feature flags let you generate exactly the project you want.

The combination of Next.js 16, the React Compiler, Turbopack, strategic version pinning (with a handy versions command), and a carefully curated set of tools ensures your projects start with a solid, maintainable foundation that can scale with your needs.

Start your next project with Template-NEXT and experience the difference a professional project generator can make:

npx @edward-hyde/template-next my-next-project

For the latest updates and improvements, always refer to the current documentation and consider upgrading to benefit from continuous improvements and new features. Happy coding!