Chapter 8

Ethereum at a Glance

Ethereum shares blockchain foundations with Bitcoin, but it aims at a broader job. Instead of focusing mainly on monetary transfer, it also provides a general platform for programmable applications.

Comparing the two helps clarify why Web3 apps cluster around Ethereum and its ecosystem even while Bitcoin remains the best-known crypto asset.

In practice, many users treat them as complements rather than rivals. Bitcoin often plays the savings role; Ethereum often powers activity.

That application focus is why Ethereum leads naturally into topics like contracts, tokens, and layer 2 networks.