What Are Dapps

How decentralized apps are built, secured, and governed.

Updated 2026 ж. 21 қаз.GaiaEx Academy Editorial

Бұл сабақта

How composability powers DeFi
Where a dApp's trust comes from

Негізгі тұжырымдар

1Contracts plug into each other like 'money legos'
2Trust comes from open, verifiable code
3Composability multiplies both innovation and risk

Сабақ қорытындысы

Composability lets smart contracts connect like building blocks.

Mental model

What Are Dapps in plain terms

Composability lets smart contracts connect like building blocks. It makes DeFi fast to innovate, but it also means one dependency can affect many products at once.

How composability powers DeFi
Where a dApp's trust comes from

Mechanics

How to reason about dapps

A dApp can call another protocol for swaps, prices, lending, or yield.

Developers build faster by reusing open contracts.

Risk compounds when several protocols depend on the same oracle, bridge, or liquidity source.

Contracts plug into each other like 'money legos'
Trust comes from open, verifiable code
Composability multiplies both innovation and risk

Example

A concrete dapps example

A yield vault may deposit into a lending protocol, hedge on a DEX, and read prices from an oracle. The vault is only as resilient as those dependencies.

Есте сақтаңызDecision rule: Map dependencies before depositing into any strategy that promises automated yield.

Common mistakes

Where people slip up with dapps

Users often judge only the app they see, not the full stack it touches or the contracts that can fail underneath it.

Risk notes

Risk checks for dapps

Composability can transmit failures through contracts, oracles, governance changes, and liquidity shocks.

Identify at least two dependencies.
Check whether contracts are upgradeable.
Understand what happens if one dependency fails.

Practice

Make dapps stick

Identify at least two dependencies.
Check whether contracts are upgradeable.
Understand what happens if one dependency fails.

Қайталау

Негізгі терминдер

DApp: Decentralized Application — software whose backend logic runs on a blockchain via smart contracts.
DeFi: Decentralized Finance — permissionless, composable financial services built on smart contracts.
Liquidity: How easily an asset can be bought or sold without moving its price much.
Oracle: A service that feeds real-world data (like prices) to smart contracts on-chain.
Bridge: Infrastructure that moves assets or data between blockchains.

Дерек көздері