Ethereum.org: The Complete Guide to Ethereum

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Welcome to Ethereum

The leading platform for innovative apps and blockchain networks

Use Cases

A New Way to Use the Internet

Explore how Ethereum transforms digital interactions with decentralized applications (dApps), smart contracts, and more.

The Strongest Ecosystem

Activities across all Ethereum networks:

| Metric | Value |
|----------------------------|---------------------|
| Value locked in DeFi | $135.2 billion |
| Value secured by Ethereum | $92.19 billion |
| Average transaction fee | $0.00092 |
| Transactions (24h) | 16.63 million |

👉 Discover Enterprise Ethereum

Understand Ethereum

Crypto can feel overwhelming. These resources help you grasp Ethereum in minutes:

Core Values

The Internet Is Evolving

Join the digital revolution with decentralized finance (DeFi), NFTs, and Web3 innovations.

Builders’ Hub

Ethereum hosts the largest Web3 developer community:

10 Years of Ethereum

July 30, 2015: Ethereum’s genesis block launched. Celebrate a decade of innovation!
👉 Join the Anniversary

Community Updates

Recent Posts

Latest blog posts and community news.

Global Events

Find Ethereum meetups, hackathons, and conferences worldwide.

Contribute to Ethereum.org

This open-source site thrives on community edits. Propose content improvements today!


FAQ

What is Ethereum used for?

Ethereum powers dApps, DeFi protocols, NFTs, and enterprise blockchain solutions.

How do I start developing on Ethereum?

  1. Learn Solidity/Vyper.
  2. Use tools like Remix or Hardhat.
  3. Deploy your first smart contract.

Is Ethereum eco-friendly?

Post-Merge (2022), Ethereum reduced energy use by ~99.95% via Proof-of-Stake.

Where can I buy ETH?

Purchase ETH on regulated exchanges like 👉 OKX.

What’s the difference between ETH and BTC?

Bitcoin is digital gold; Ethereum is a programmable blockchain for apps/tokens.