Learn Web3
66 free lessons with diagrams, quizzes, and real examples. Start with the fundamentals, then pick your path.
Start here
Web3 Fundamentals
Understand Web3 from scratch. No prior knowledge needed.
15 lessons~4 hours
Beginner
Then pick your path
Decentralized Finance
How decentralized finance works: DEXs, lending, yield, and risks.
9 lessonsFinance-interested
Smart Contract Development
Write, test, and deploy smart contracts with Solidity.
9 lessonsDevelopers
Web3 Careers
Get hired in Web3. Roles, skills, resumes, and interview prep.
10 lessonsJob seekers
Web3 Marketing & Community
Grow Web3 protocols. Discord, Twitter, and token launches.
8 lessonsNon-technical
Web3 Security & Auditing
Find bugs and audit smart contracts. High-demand technical track.
8 lessonsAdvanced Developers
AI x Crypto Intersection
Explore the convergence of Artificial Intelligence and decentralized networks. Autonomous agents, data markets, and compute networks.
7 lessonsEveryone