How to Convert Wireframes Into React Native App Code with Replay AI in 2026

TL;DR: Replay leverages video analysis and AI to generate React Native code from wireframe recordings, enabling faster prototyping and development in 2026.

From Wireframe Video to React Native Code: A 2026 Developer's Guide#

In 2026, the speed of development is paramount. Static wireframes are relics of the past. We need to iterate faster, and that means turning visual concepts into functional code immediately. This is where Replay shines, bridging the gap between design and development with behavior-driven reconstruction.

Replay analyzes video recordings of wireframe interactions, using Gemini's advanced AI to understand user flows and generate React Native code. No more manual conversion or tedious hand-coding. Let's dive into how it works.

Understanding Behavior-Driven Reconstruction#

Traditional screenshot-to-code tools only capture the visual state. They lack the context of how a user interacts with the interface. Replay, however, treats video as the source of truth. It understands the behavior driving the UI changes. This "Behavior-Driven Reconstruction" allows Replay to generate more accurate and functional code.

Setting Up Your Replay Workflow#

Here’s how to convert your wireframe videos into React Native code using Replay.

Step 1: Record Your Wireframe Flow#

Use any screen recording tool to capture the interaction flow of your wireframe. The clearer the recording, the better the results. Tools like Loom, QuickTime, or even built-in mobile screen recorders are perfect.

💡 Pro Tip: Speak clearly while recording, describing your intended actions. This provides Replay with additional context and improves accuracy.

Step 2: Upload and Analyze with Replay#

Upload your video to the Replay platform. Replay uses its AI engine to analyze the video, identify UI elements, and understand the user's interaction patterns. This process typically takes a few minutes, depending on the length and complexity of the video.

Step 3: Configure Your Project Settings#

Before code generation, configure your project settings. This includes:

• •Target Language: React Native
• •Styling Method: Styled Components, CSS Modules, or Inline Styles
• •Supabase Integration: Enable if you're using Supabase for backend services.

Step 4: Generate and Download the Code#

Once the analysis is complete and the settings are configured, Replay generates the React Native code. You can download the code as a zip file or directly integrate it with your existing project via a CLI tool.

Step 5: Integrate and Refine#

Import the generated code into your React Native project. While Replay strives for accuracy, some manual adjustments might be necessary, particularly for complex animations or custom components.

⚠️ Warning: Replay provides a solid foundation, but it's not a replacement for skilled developers. Always review and test the generated code thoroughly.

Code Generation Example: A Simple Login Screen#

Let's say you've recorded a video of a user interacting with a simple login screen wireframe. Replay can generate the following React Native code:

typescript
import React, { useState } from 'react';
import { View, Text, TextInput, Button, StyleSheet } from 'react-native';

const LoginScreen = () => {
  const [email, setEmail] = useState('');
  const [password, setPassword] = useState('');

  const handleLogin = async () => {
    // Placeholder for login logic
    console.log('Logging in with:', email, password);
    // Replace with actual authentication code using Supabase or your preferred backend
  };

  return (
    <View style={styles.container}>
      <Text style={styles.title}>Login</Text>
      <TextInput
        style={styles.input}
        placeholder="Email"
        value={email}
        onChangeText={setEmail}
        keyboardType="email-address"
      />
      <TextInput
        style={styles.input}
        placeholder="Password"
        value={password}
        onChangeText={setPassword}
        secureTextEntry
      />
      <Button title="Login" onPress={handleLogin} />
    </View>
  );
};

const styles = StyleSheet.create({
  container: {
    flex: 1,
    justifyContent: 'center',
    padding: 20,
  },
  title: {
    fontSize: 24,
    fontWeight: 'bold',
    marginBottom: 20,
    textAlign: 'center',
  },
  input: {
    height: 40,
    borderColor: 'gray',
    borderWidth: 1,
    marginBottom: 10,
    paddingHorizontal: 10,
  },
});

export default LoginScreen;

This code provides a basic functional login screen with email and password input fields, and a login button. The

function is a placeholder that you would replace with your actual authentication logic.

Advanced Features and Integrations#

Replay offers several advanced features to streamline your development process:

• •Multi-Page Generation: Replay can analyze videos that demonstrate navigation between multiple pages, generating the necessary React Navigation code.
• •Supabase Integration: Seamlessly integrate with Supabase for authentication, database, and storage. Replay can generate code for common Supabase interactions, such as user registration and data fetching.
• •Style Injection: Apply custom styles to the generated code using CSS Modules or Styled Components. This allows you to maintain a consistent design language throughout your application.
• •Product Flow Maps: Visualize the user flow captured in the video, providing a clear overview of the application's structure. This can be invaluable for understanding and refining the user experience.

📝 Note: Replay continuously improves its AI models. Regular updates enhance the accuracy and functionality of the code generation process.

Benefits of Using Replay for Wireframe Conversion#

• •Accelerated Prototyping: Quickly transform wireframe videos into functional React Native code, enabling rapid iteration and testing.
• •Reduced Development Time: Automate the tedious task of manual code conversion, freeing up developers to focus on more complex tasks.
• •Improved Code Quality: Replay's behavior-driven approach ensures that the generated code accurately reflects the intended user experience.
• •Enhanced Collaboration: Facilitate communication between designers and developers by providing a common language – video recordings – that can be easily understood and translated into code.

Frequently Asked Questions#

Is Replay free to use?#

Replay offers a free tier with limited features. Paid plans provide access to advanced features, such as multi-page generation, Supabase integration, and priority support. Check the Replay pricing page for details.

How is Replay different from v0.dev?#

While v0.dev focuses on generating UI components based on text prompts, Replay analyzes video of user interactions to reconstruct complete application flows. Replay understands user intent and behavior, leading to more accurate and functional code.

What types of wireframes does Replay support?#

Replay supports a wide range of wireframe styles, from low-fidelity sketches to high-fidelity mockups. The clearer the video recording, the better the results.

What if the generated code isn't perfect?#

Replay is designed to provide a solid foundation. Some manual adjustments may be necessary, particularly for complex animations or custom components. The goal is to significantly reduce the amount of code that needs to be written from scratch.

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Ready to try behavior-driven code generation? Get started with Replay - transform any video into working code in seconds.