Build an AI Recipe Generator App with React Native

This article guides you through developing an AI-powered recipe generator application using React Native. You’ll learn to build a full-stack application from scratch, suitable for Android, iOS, and web. An accompanying video walks through the full process.

This project showcases building a React Native app with AI integration. You’ll learn how to create a dynamic landing page with animations, implement Gmail authentication, design a user-friendly home screen, integrate with AI models to generate recipes based on user input, generate recipe images, and manage application data using Strapi CMS. The application includes features like recipe saving, cookbook functionality, and user profile management. Finally, you’ll learn to deploy Strapi CMS to a cloud server.

Landing Page and Sign-In

The application starts with a visually appealing landing screen. A key feature here is the automatically moving images at the top. You will learn how to implement this kind of animation in React Native, adding a dynamic and engaging element to your app’s first impression. The landing page includes a “Get Started” button that leads to the sign-in page. A crucial element is Gmail authentication. You’ll learn how to integrate this popular authentication method into your React Native application, providing a seamless and secure login experience for users.

Home Screen and Recipe Generation

After successfully signing in, users are directed to the home screen. The home screen features a header section displaying the username and profile picture. A key feature is the option to switch between vegetarian and non-vegetarian recipe preferences, allowing users to tailor their recipe results. The core functionality of the application is recipe generation. Users can input details about the dish they want to create, such as ingredients. Clicking the “Generate Recipe” button triggers the AI model to create recipe options based on the user’s input.

AI-Powered Recipe Details and Image Generation

The application uses an action sheet to display multiple recipe options generated by the AI. Once a recipe option is selected, the application generates the complete recipe details, including ingredients and steps. A highlight of this application is the ability to generate images related to the selected recipe using AI. This visual element enhances the user experience by providing a preview of the dish. In addition to the image, the recipe details include the name, description, estimated calorie count, preparation time, and serving size. The ingredients list is presented with icons generated by AI for each ingredient. The quantity of each ingredient is also displayed, providing a clear and comprehensive view of what’s needed. Detailed, step-by-step instructions are provided to guide users through the recipe creation process.

Category Management and Recipe Search

The home screen includes category options, allowing users to browse recipes based on different categories. You’ll learn how to manage the application’s content, including adding categories. The application also features a search function, enabling users to find specific recipes. Recipes generated by users are added to the application’s database, making them accessible to other users. Users can save their favorite recipes for later access. These saved recipes are stored in the user’s “cookbook” section.

User Profile and Strapi CMS Integration

The profile section provides users with options such as creating new recipes, accessing their own recipes, browsing more recipes, and logging out of the application. Strapi CMS is used to manage the application’s data, including categories and recipes. You’ll learn how to use Strapi to add records and generate APIs without writing any code. The application’s backend is managed through Strapi CMS, allowing you to control all data, add new records, and generate APIs without extensive coding. This streamlines content management.

Key Takeaways

• Building a full-stack React Native application with AI integration.
• Implementing Gmail authentication in a React Native app.
• Generating recipe details and images using AI models.
• Managing application content with Strapi CMS.
• Deploying Strapi CMS to a cloud server.

FAQs

What is React Native?

React Native is a framework for building native mobile applications using JavaScript and React. It allows you to write code once and deploy it on both iOS and Android platforms.

What is Strapi CMS?

Strapi is an open-source, headless content management system (CMS) that allows you to easily manage and deliver content across multiple platforms. It provides a user-friendly interface for creating and managing content, as well as a powerful API for accessing that content.

What AI models are used for recipe and image generation?

The specific AI models used for recipe and image generation can vary. Generally, Natural Language Processing (NLP) models are used for recipe generation, while generative models like DALL-E or Stable Diffusion are used for image generation.

Can I deploy this application to the web?

Yes, React Native applications can be deployed to the web using tools like React Native Web. This allows you to reach a wider audience with your application. Building an AI recipe generator with React Native is a great project for learning full-stack development and AI integration. The application covers key areas like user authentication, AI-powered content generation, and data management using Strapi CMS. By following the steps outlined, you can create a functional and engaging recipe application for multiple platforms. This project demonstrates the power of React Native in building modern, AI-driven mobile applications.

Credit: Creator

Credit: Writer

Credit: Reviewer