
Build a Flutter gallery app with a circle to search feature, implemented from scratch for Android and iOS, plus AI enhancements.
Install flutter on windows by downloading the flutter sdk from flutter.dev, unzip it, place it in the C drive, set the system path, and run flutter doctor to verify.
Create an Android virtual device in Android Studio, select a device like Pixel 7 Pro, install Android 14, and launch the emulator to test apps.
Learn dynamic permission handling in Flutter using the permission_handler package to request photos, storage, and videos permissions on Android and iOS, and load user gallery albums.
Display the selected image in a Flutter viewer by replacing the placeholder with a scaffold and app bar that show the image name and load the image file.
Learn to extract the drawn points from a signature widget using a global key and signature state, compute the top-left and bottom-right corners, and crop the image in Flutter.
learn to display the original image while hiding the crop, indicate the drawn shape with a rectangle later, and reset state to prepare the crop for searching items in Flutter.
Upload the cropped image to a free image hosting service via its API, obtain the display URL, and use that URL with Google Lens in your Flutter app.
Build an API request in Flutter by adding the http library, creating a URI with the API key, and uploading a cropped image using a multipart post.
Learn to convert a cropped Flutter image to bytes, save as a temporary file, and upload via a multi-part API request with API key to retrieve the image URL.
Create a lens screen in flutter that opens a search URL in an in-app webview, wiring a stateful lens view and passing the URL for results.
Apply a flutter animate scale animation and tint color to a drawn rectangle on an image, update pubspec.yaml, install the library, and verify the rectangle appears smoothly.
Step into the future of mobile development with this hands-on course that fuses the power of Flutter with AI-based visual intelligence. In this project-based course, you'll build a Smart Gallery App that can recognize images, respond to gesture-based input, and offer intuitive search features like Circle to Search—all inspired by cutting-edge Android AI functionality.
What Makes This Course Unique?
AI Visual Intelligence in Action – Teach your app to detect and understand objects inside images
Gesture-Based Interaction – Implement the trending “Circle to Search” feature using gesture detection
Real-Time Search with AI – Build intelligent search features powered by visual input
Beautiful, Cross-Platform App – Use Flutter to deploy the app on both Android and iOS
Learn by Doing – Build a real, portfolio-ready app with step-by-step coding tutorials
What You’ll Learn
Build beautiful, responsive UIs using Flutter
Integrate AI features to recognize objects inside images
Use Flutter gestures to enable Circle to Search-style interaction
Process images with ML models and deliver contextual search results
Export and deploy your app to Android and iOS
Improve UX using AI and gesture-based design patterns
Who Is This Course For?
Flutter developers who want to integrate AI and computer vision into their apps
Beginners and intermediates looking to learn by building a real project
App developers who want to clone features from top-tier Android devices
Anyone interested in mobile AI, image processing, or gesture-based apps
What’s Included
Source code and project files
Visual walkthroughs of each feature
Real-world use case demonstrations
Quizzes and coding exercises (optional)
Certificate of Completion
Why This Course?
AI is reshaping how users interact with mobile apps. In this course, you won't just learn Flutter—you'll learn how to make your apps think and see. By the end, you’ll have a cutting-edge gallery app that combines visual intelligence, gesture recognition, and AI-driven search, ready for your portfolio or the app store.
Take the Leap Today
Whether you're a Flutter beginner or an experienced developer, this course will level up your skills in both app development and AI-powered UX design. Enroll now and start building intelligent mobile apps that stand out!