Crypto Academy
Bitcoin, Ethereum, blockchain technology, and Web3 basics — build a complete mental model of digital assets.
6 articles
What Is DeFi? A Beginner’s Guide to Decentralized Finance
What is DeFi? How do lending, trading, and liquidity mining work? Learn the core concepts, opportunities, and the risks you can’t ignore.
What Are Gas Fees? How to Save on Blockchain Costs
What are gas fees, why do they fluctuate, and why are they sometimes so high? Understand blockchain fees and how to pay less.
What Is Bitcoin? From Satoshi to ‘Digital Gold’
Bitcoin is the first decentralized digital currency. Learn its origin, supply cap, how it works, and where ‘digital gold’ comes from.
A Brief History of Crypto: From Bitcoin’s Birth to Today
The 2008 whitepaper, the 2010 pizza, Ethereum and smart contracts, DeFi and Web3 — the story of crypto in one read.
What Is Ethereum? The Foundation of Smart Contracts and Web3
Ethereum is more than a coin — it’s a ‘world computer.’ Learn smart contracts, Gas, ERC standards, and why it matters.
How Does Blockchain Work? A Plain-English Explanation
Blocks, hashes, distributed ledgers, consensus — explained simply, so you understand why blockchains are ‘tamper-proof.’