
Get a clear overview of the course, starting from defining a problem statement to building a complete blockchain dApp using Solidity, Web3.js, and a React frontend, all accelerated with free AI tools.
Explain the process flow for a blockchain-based, decentralized electronic health records system, detailing privacy, access control, unique identification, IPFS storage, and Solidity smart contracts with React frontend.
Explore the Remix IDE and understand how to write and structure smart contracts in Solidity. Learn about data types used and how to use mappings and associative data structures to store and manage data on the blockchain.
Learn how to use Solidity modifiers to manage access control and validation. Implement core smart contract functions to add and edit patient records securely and efficiently.
Build smart contract functions to add and update doctor records. Learn how to manage doctor data securely and maintain consistency within the treatment system.
Build the logic to add and edit treatment records within the smart contract. Understand how to structure and link treatment data while maintaining clean and secure code practices.
Extend the smart contract to associate doctors with treatments and allow the addition of medical reports. Learn how to manage relationships between entities within your dApp’s data model.
Create functions to retrieve all treatments a patient has undergone, list the doctors involved in each treatment, and return all associated medical reports. Learn how to efficiently query and structure relational data in Solidity.
Understand how events work in Solidity and how they enable off-chain apps to listen for on-chain activity. Implement a Treatment added event to broadcast treatment additions from the smart contract.
Implement events to signal when a doctor is added to a treatment and when a report is attached. Learn how these events improve transparency and enable real-time updates in the dApp frontend.
Learn how to compile your Solidity code, deploy smart contracts on the Remix IDE, and test your functions directly in the browser to ensure everything works as expected.
Summarize the completed blockchain backend and prepare to shift focus to building the frontend. Learn how AI tools will now help accelerate the development of a responsive React interface for your dApp.
Learn how to leverage ChatGPT to analyze your smart contract and generate a structured layout for the frontend. Discover how AI can assist in translating blockchain logic into UI components and user flows.
If you're using Windows, this walkthrough explains the equivalent commands and environment setups shown for Mac users, ensuring a smooth development experience.
Learn what Hardhat is and how to set up a robust boilerplate for your smart contract project. Clean up unnecessary files and organize your workspace with a clean structure.
Set up your GitHub repository, create a new remote repo, and learn how to push your local project code securely and efficiently to version control.
Install essential frontend dependencies, integrate Tailwind CSS into your React project, and configure it to enable fast, utility-first styling.
Use AI tools to generate a clean, modular skeleton of your React components. Build a solid foundation to accelerate frontend development.
Structure and build key pages of your dApp, using AI-generated layouts and routing to lay the groundwork for user interaction.
Implement navigation using react-router-dom, and understand how to define routes for seamless page transitions across your dApp.
Push all updated files, including navigation and routing setup, to GitHub as a project snapshot to track your progress and maintain version control.
Design and develop a clean, functional homepage using best React and Tailwind practices to ensure a great first impression for users.
Create a reusable React component to capture doctor details, preparing the frontend to interact with the smart contract.
Build the full Add Doctor page layout, integrating the form and ensuring it's styled and ready for user interaction.
Develop the patient form component to collect and manage patient information within your dApp’s frontend.
Design the Add Patient page using the created form component, ensuring it connects smoothly with your application structure.
Create structured forms to capture treatment and report details with necessary input fields for seamless user interaction.
Implement the full UI and hook up form submission logic. Learn how each component ties into the treatment process.
The treatment and report form components are broken down to explain their structure, functionality, and how they integrate into the broader application flow.
Design the "All Members" page to display a list of all doctors and patients using reusable components.
The patient details page is built to present key information about a selected patient, including treatments, doctors, and reports.
The all treatments page is developed to fetch and display every treatment linked to a specific patient using their unique ID.
Learn how to download and configure Ganache and MetaMask to simulate a local blockchain and interact securely with your smart contracts.
Integrate Web3.js into your React app using context, laying the groundwork for blockchain interactions within your frontend.
Implement the connect wallet feature in your React app to allow users to connect their MetaMask wallet and begin interacting with the dApp.
Curious about blockchain development but don’t know where to start? Or maybe you're a developer looking to supercharge your workflow with AI? This course takes you from idea to deployment — guiding you step-by-step as you build full-stack decentralised applications (dApps) using Solidity, Web3.js, React, IPFS and AI tools like ChatGPT.
You'll not only learn how to code but also how to think like a blockchain engineer — designing clean, scalable systems and using modern AI assistants to streamline the development process.
You’ll learn how to:
Understand and break down real-world problem statements into technical flows
Design smart contract architecture before writing any code
Write secure smart contracts using Solidity and proper access control
Use data structures like mappings and arrays to organize contract data
Use of IPFS for storing files
Emit custom events for real-time data tracking and user feedback
Connect smart contracts to a React frontend using Web3.js
Use ChatGPT to generate, debug, and optimize frontend code
Build, test, and deploy a complete, real-world dApp from scratch
Whether you're a total beginner exploring blockchain for the first time or an experienced developer looking to integrate AI into your workflow, this course gives you the hands-on skills, tools, and mindset needed to build production-ready decentralised apps with confidence.