> ELI5: smart contracts A Smart Contract is like a Vending Machine 🤖 Put something in → Rules run automatically → Get something out. No person needed. You send ETH ETH sends ⚙️ Smart Contract IF conditions met: ✅ payment received ✅ deadline not passed THEN automatically: → execute action triggers 🎁 Result 🖼️ NFT delivered — or tokens sent — or access granted Instantly. Automatically. 🙅 No Middleman No bank No lawyer No escrow service Code is the rule. 🔒 Trustless You don't need to trust the other person. The code keeps its promise. ⛓️ Unstoppable Once deployed, nobody can change or cancel it. Lives forever on the blockchain. 👁️ Transparent Anyone can read the rules before joining. No hidden fine print. eli5.cc

ELI5: smart contracts

high confidence
April 1, 2026
// explanation
// eli5Imagine a vending machine that works all by itself [1]. You put in money, press a button for a snack, and the machine automatically gives you the snack without anyone controlling it. A smart contract is like that but for grown-up agreements. Instead of a person checking if you did what you promised, the computer code checks automatically and gives you what you earned when all the rules are followed [1][2].

// sources

[1]What Are Smart Contracts on Blockchain? - IBM

Smart contracts are digital contracts stored on a blockchain that are automatically executed when predetermined terms and conditions are met.

[2]An Introduction to Smart Contracts and Their Potential and Inherent ...

May 26, 2018 ... “Smart contracts” is a term used to describe computer code that automatically executes all or parts of an agreement and is stored on a ...

[3]Smart contract - Wikipedia

A smart contract is a computer program or a transaction protocol that is intended to automatically execute, control or document events and actions

[4]Smart Contracts on Blockchain: Definition, Functionality, and ...

A smart contract is a self-executing program that automates the actions required in a blockchain transaction. Once done, these transactions are traceable ...

[5]Smart Contracts

A smart contract is a computerized transaction protocol that executes the terms of a contract. The general objectives of smart contract design are to satisfy ...

[6]Smart contracts - Simply Explainedvideo

Video by Simply Explained

Smart contracts - Simply Explained
[7]Smart contracts for beginners, explained (in 6 minutes) | Cryptopediavideo

Video by Cointelegraph

Smart contracts for beginners, explained (in 6 minutes) | Cryptopedia
[8]What are Smart Contracts in Crypto? (4 Examples + Animated)video

Video by Whiteboard Crypto

What are Smart Contracts in Crypto? (4 Examples + Animated)
[9]CODE IS LAW? Smart Contracts Explained (Ethereum, DeFi)video

Video by Finematics

CODE IS LAW? Smart Contracts Explained (Ethereum, DeFi)
[10]What is a Smart Contract - Coinbase Crypto Universityvideo

Video by Coinbase

What is a Smart Contract - Coinbase Crypto University
[11]What are smart contracts? (ft. Vitalik)video

Video by Peerplays

What are smart contracts? (ft. Vitalik)
[12]How Smart Contracts Will Change the World | Olga Mack | TEDxSanFranciscovideo

Video by TEDx Talks

How Smart Contracts Will Change the World | Olga Mack | TEDxSanFrancisco
[13]Smart contracts explained.video

Video by Coach Daniel Ratner

Smart contracts explained.
[14]Smart Contract | Ethereum | Blockchainvideo

Video by Telusko

Smart Contract | Ethereum | Blockchain
[15]6. Smart Contracts and DAppsvideo

Video by MIT OpenCourseWare

6. Smart Contracts and DApps
[16]Smart Contracts - Explained with Examples (Animation)video

Video by Slance

Smart Contracts - Explained with Examples (Animation)
[17]How smart contracts work on Ethereumvideo

Video by Quicknode

How smart contracts work on Ethereum
[18]Ethereum - Tutorial 1 - Overview, Smart Contracts, and dApps Explainedvideo

Video by thenewboston

Ethereum - Tutorial 1 - Overview, Smart Contracts, and dApps Explained
[19]What Is Smart Contract In Ethereum Blockchain?video

Video by Krish Naik

What Is Smart Contract In Ethereum Blockchain?
[20]How I became a 6 figure Smart Contract Developer 🧑‍💻#programming #web3 #technology #tech #codevideo

Video by Naz Dumanskyy

How I became a 6 figure Smart Contract Developer 🧑‍💻#programming #web3 #technology #tech #code
[21]What are Smart Contracts? | Blockchain Basicsvideo

Video by Goodbit

What are Smart Contracts? | Blockchain Basics
[22]Smart Contracts Explainedvideo

Video by Centre for International Governance Innovation

Smart Contracts Explained
[23]What Is a Smart Contract?video

Video by Chainlink

What Is a Smart Contract?
[24]What Is a Smart Contract? Crypto Smart Contracts On Blockchain Explainedvideo

Video by CoinGecko

What Is a Smart Contract? Crypto Smart Contracts On Blockchain Explained
[25]What Are Solana Programs? | Smart Contracts on Solana Explained for Beginnersvideo

Video by bri

What Are Solana Programs? | Smart Contracts on Solana Explained for Beginners
[26]Understanding Hybrid Smart Contractsvideo

Video by Chainlink

Understanding Hybrid Smart Contracts
[27]Blockchain 101: What is Ethereum and Smart Contracts in Tagalog Easy explanationvideo

Video by Coach Miranda Miner

Blockchain 101: What is Ethereum and Smart Contracts in Tagalog Easy explanation
[28]What are Smart Contracts in Blockchain Explained in Hindivideo

Video by 5 Minutes Engineering

What are Smart Contracts in Blockchain Explained in Hindi
[29]How Blockchain is Transforming Insurance Industry with Smart Contractsvideo

Video by Stronghold

How Blockchain is Transforming Insurance Industry with Smart Contracts
[30]Introduction to Smart Contracts 🔥🔥video

Video by Perfect Computer Engineer

Introduction to Smart Contracts 🔥🔥

want to reach people learning about smart contracts? place your brand on this page -

explain something else →