$BTC $ETH #TradeLessons #交易经验 #NewsTrade Vitalik Buterin: The Coder Who Changed Crypto Forever

Vitalik Buterin, born in Russia and raised in Canada, was always a math genius. At 17, he discovered Bitcoin and began writing for Bitcoin Magazine, but he saw limitations. Bitcoin couldn’t support complex applications — so Vitalik imagined something bigger.

In 2015, he launched Ethereum, a blockchain platform that introduced smart contracts and enabled decentralized applications (DApps). It wasn't just a currency; it was the foundation of Web3 — a more open, decentralized internet.

Ethereum grew into a $300 billion network, with thousands of apps and millions of users. But with success came challenges. The energy-heavy Proof of Work model was unsustainable.

Vitalik made a bold decision: a full upgrade.

In September 2022, Ethereum completed “The Merge,” shifting to Proof of Stake — a historic move that cut energy usage by 99.95%. The transition was smooth, proving Ethereum’s strength and Vitalik’s vision.

Today, Vitalik is seen as one of the greatest innovators in crypto — not just for creating Ethereum, but for evolving it.

From a college dropout to a blockchain icon, his journey shows how a single idea — written in code — can rewrite the rules of finance for the entire world.