Replit Alternative

Replit offers a different approach — you'll see the actual code while still getting AI assistance. Let's explore this powerful alternative.

🎯 Lesson Objectives

By the end of this lesson, you will:

• Understand what Replit offers compared to v0.dev
• Set up a Replit account
• Create your first project with AI assistance
• Know when to use Replit vs v0.dev

v0.dev vs Replit

When to Choose Each

Step 1: Get Replit

Step 2: Create Your First Repl

A "Repl" is a Replit project. Here's how to create one:

Step 3: Understanding the Interface

Key Areas:

• Files panel — See all your project files
• Code editor — Write and edit code
• Preview — See your webpage live
• AI Assistant — Get AI help
• Run button — Execute your code

Step 4: Understanding the Files

Every HTML/CSS/JS project has three main files:

Step 5: Using Replit AI

Replit has built-in AI assistance. Here's how to use it:

Method 1: AI Chat

• Click the AI icon or chat panel
• Describe what you want
• AI suggests code or makes changes

Method 2: Inline AI

• Start typing in the editor
• AI suggests completions
• Press Tab to accept

Method 3: Select + Ask

• Select some code
• Right-click → "Ask AI"
• Get explanations or modifications

Practice: Create a Welcome Page

Let's use Replit AI to build something:

Reading the Generated Code

After AI generates code, take a moment to look at it:

In index.html:

<h1>Welcome to My Site</h1>
<p>This is my introduction...</p>
<button>Learn More</button>

In style.css:

body {
  text-align: center;
  background-color: #e3f2fd;
}
h1 {
  color: #1565c0;
}

Sharing Your Replit Project

To share your creation:

1. Click Run (make sure your project runs)
2. Look at the preview panel header
3. Click the expand/external link icon
4. Copy the URL (format: projectname.username.repl.co)

Quick Comparison Summary

✅ Lesson Summary

What you learned:

1. Replit shows you all the code (great for learning)
2. Three files make up a web project: HTML, CSS, JS
3. Replit AI can generate and modify code for you
4. Choose v0.dev for speed, Replit for learning

📝 Quick Quiz

➡️ Next Lesson

Now you know both tools! In the next lesson, we'll put everything together to build a complete, shareable website using only AI prompts!