From zero to blockchain expert

Module: Forked Testing: Building Against Live Networks

Module: Invariant Testing: Property-Based Stateful Testing

Module: Differential Testing and Cross-Implementation Verification

Module: Advanced Cheatcodes: Direct EVM Manipulation

Module: Debugging and Performance Profiling

Module: Production Deployment Patterns and Multi-Chain Strategies

Module: Enterprise Patterns: OpenZeppelin and Production Workflows

Module: Capstone: Building a Production-Grade Testing and Deployment Pipeline

Module: Beyond Foundry: Integration and Advanced Topics

Module: Security Mindset & Threat Modeling for DeFi Protocols

Module: Reentrancy Attacks: From Classic to Read-Only and Cross-Protocol Vectors

Module: Access Control, Authorization Failures, and Privilege Escalation

Module: Arithmetic, Logic Bugs, and Oracle Manipulation in DeFi

Module: Advanced Vulnerability Patterns: MEV, DoS, Signatures, and Proxy Storage

Module: Static Analysis Tooling: Slither, Aderyn, Mythril, and Custom Detectors

Module: Audit Practicum: From Codebase to Professional Report

Module: The Stakes of Immutability: Why Smart Contracts Demand Engineering Rigor

Module: Project Architecture & Interface-Driven Design

Module: Version Control Mastery & Code Quality Standards

Module: Testing Strategy & Test-Driven Development

Module: CI/CD Pipelines & Deployment Engineering

Module: Code Review, Documentation & Dependency Management

Module: Monitoring, Incident Response & Capstone: Shipping Production-Grade Contracts

Module: Contract Composability: Building Blocks of Modular Solidity Systems

Module: Smart Contract Design Patterns: Architecting Robust Systems

Module: Upgradeable Contract Architecture: Evolving Deployed Systems

Module: Gas Optimization: Writing Efficient EVM Bytecode

Module: Security Architecture: Defending Against Exploits at the Design Level

Module: ERC Standards and Event-Driven Architecture: Building Interoperable Protocols

Module: Multi-Contract Systems, Testing, and Production Deployment

Module: The Indexing Imperative: Why Raw RPC Isn't Enough

Module: The Graph Protocol: Subgraph Development from Schema to Deployment

Module: Custom Indexers: Building Flexible Pipelines from Scratch

Module: Modern Indexing Frameworks: Ponder, Subsquid, and the New Wave

Module: Database Design and API Layer: Serving Indexed Data at Scale

Module: Production Operations: Running Indexers That Don't Break at 3 AM

Module: Capstone Projects: Building Real-World Indexers from Contract to Dashboard

Module: Getting Started with Foundry: Toolchain Setup and Project Architecture

Module: Writing and Compiling Contracts: Build Configuration and Dependency Management

Module: Testing with Forge: Writing Robust Solidity Tests

Module: Advanced Testing Techniques: Fuzz Testing and Debugging Tools

Module: Deployment and Scripting: Taking Contracts On-Chain

Module: Interacting with Contracts: cast, anvil, and chisel

Module: Real-World Workflow: Building a Production-Ready ERC-20 Token

Understanding the core concepts of distributed ledger technology.

How blockchain networks agree on the state of the ledger.

The cryptographic building blocks that make blockchain possible.

Deep dive into the two most important blockchain platforms.

Module: Blockchain Fundamentals and Cryptography

Module: Ethereum Architecture and the EVM

Module: Solidity Programming Fundamentals

Module: Development Tooling and Testing

Module: Smart Contract Security Essentials

Module: Capstone Project: Build and Deploy an ERC-20 Token

Module: Appendix and Reference Materials

Module: Module 1: Welcome to Code Land — What Is Coding?

Module: Module 2: Treasure Chests — Storing Things with Variables

Module: Module 3: Math Magic — Counting and Calculating

Module: Module 4: Choose Your Path — Making Decisions with If/Else

Module: Module 5: Loop-de-Loop — Repeating Without Getting Tired

Module: Module 6: Teaching Your Computer New Tricks — Functions

Module: Module 7: Boss Level — Build Your First Mini-Game!

Module: Web3 Development Environment: Building a Professional Toolchain

Module: Testing & Quality Assurance: Building Confidence in Smart Contract Code

Module: CI/CD & DevOps: Automating the Web3 Development Lifecycle

Module: Production Architecture: Operating Resilient dApps at Scale

Module: IPFS Fundamentals: Content Addressing and the Decentralized Web

Module: IPFS Networking & Architecture: How Content Finds Its Way

Module: IPLD Deep Dive: Modeling Data for the Decentralized Web

Module: Building Real Applications with IPFS & IPLD

Module: Foundations of Real-World Asset Tokenization: From Physical Assets to On-Chain Representations

Module: Legal and Regulatory Frameworks: Building Compliant Token Architectures

Module: Security Token Standards and Identity Systems: ERC-3643 and ERC-1400 Deep Dive

Module: Oracle Integration and Real-World Data Feeds for RWA Protocols

Module: Lending, Credit, and Collateralization Against Tokenized Assets

Module: Yield Generation and Revenue Distribution: Dividends, Waterfalls, and Multi-Currency Payouts

Module: Capstone: Engineering a Tokenized Treasury Product End-to-End

Module: Blockchain Foundations: Understanding the Technology Behind Smart Contracts

Module: Solidity Building Blocks: Writing Your First Smart Contracts

Module: Organizing Data: Arrays, Mappings, Structs, and Storage Patterns

Module: Control Flow, Error Handling, and Writing Defensive Smart Contracts

Module: Object-Oriented Solidity: Inheritance, Interfaces, and Code Reuse

Module: Events, Modifiers, and Libraries: Professional Contract Patterns

Module: Capstone: Building, Securing, and Deploying a Simple Bank Smart Contract

Module: EVM Architecture Deep Dive: The Stack Machine Under Solidity

Module: Yul and Inline Assembly: Precision Control Within Solidity

Module: Calldata Encoding, ABI Internals, and Low-Level Calls

Module: Gas Optimization with Assembly: Production Patterns and Techniques

Module: Huff Language: Contracts from Raw Opcodes

Module: Formal Verification Foundations: From Testing to Mathematical Proof

Module: Applied Formal Verification: Certora, Halmos, and Production Integration

Get started with Solidity smart contract development.

Deeper Solidity patterns and techniques.

Professional smart contract design patterns.

Auditing and securing smart contracts.

Understanding the building blocks of decentralized finance.

Building decentralized applications from front to back.

Modern Web3 development tools and practices.

Understanding the convergence of traditional finance and blockchain through asset tokenization.

The legal infrastructure required to bring real-world assets on-chain.

Smart contract architecture and technical implementation for RWA platforms.

Setting up a professional development workflow for blockchain projects.

Comprehensive testing strategies for smart contracts and dApps.

Automating builds, tests, and deployments for blockchain projects.

Designing and operating Web3 systems at scale.

Understanding how the InterPlanetary File System works from the ground up.

Deep dive into the networking layer — DHT, Bitswap, pubsub, and gateways.

The data model layer — schemas, codecs, and traversals across content-addressed data.

Hands-on projects integrating IPFS and IPLD into real decentralized applications.

Install, configure, and understand how Claude Code accelerates smart contract development.

Use Claude Code to generate, refine, and extend Solidity contracts.

Leverage Claude Code to write comprehensive test suites and debug contract issues.

Use Claude Code as a first-pass auditor to catch vulnerabilities before deployment.

Automate deployment scripts, CI/CD pipelines, and monitoring with Claude Code.