XION
DiscordGithub
  • Welcome to XION
  • XION'S Core
    • Concepts
      • Generalized Chain Abstraction
      • Intro to Account Abstraction
      • XION's Meta Accounts
      • Meta Accounts Design
      • Architecture & Tech Glossary
      • Use Cases
  • developers
    • Xion Quick Start
      • Zero to Dapp in 5 Minutes
        • Launch a User Map Dapp on XION in 5 Minutes
        • React Native Mobile Dapp on XION in 5 Minutes
    • Mobile dapp Development on XION
      • Set up your XION Mobile Development Environment
      • Create Mobile Dapp and Integrate Meta Account Authentication
    • Getting Started (Advanced)
      • Set Up Local Environment
        • Setting up your Local Smart Contract Development Environment for XION
          • Setting up your XION Smart Contract Development Environment on Windows (WSL2 + Ubuntu)
        • Set Up an Integrated Development Environment (IDE)
        • Interacting with Xion Chain using Xion Daemon
      • Your First Contract
        • Deploying Your First Smart Contract on XION
      • Gasless UX & Permission Grants
        • Enabling Gasless Transactions with Treasury Contracts
      • Dapp Development
        • Account Abstraction with Gasless Transactions
        • Interact with XION via your Backend Service
    • Re-using Existing Contracts
      • Deployed Contracts on XION
      • Non-Fungible Tokens (NFTs)
      • Fungible Tokens
      • Marketplace
      • Multisig
      • Proxy Contracts
      • Membership Management
      • Governance
      • Valuts
      • SCV Audited Contracts
    • Web3 for Web2 Developers
      • Web2 vs Web3 App Architecture: A Comparison
      • Misconceptions and Misapplied Web2 Patterns
      • Recommended Architecture for Dapps on XION
    • Building for Mainnet
      • Xion Testnet: Your Development Playground
      • Building with Audited & Battle-Tested Contracts
      • Community Engagement: Building Support for Your dApp
      • Deploying to Xion Mainnet
        • Smart Contract Audits: Process, Costs & Support
        • Governance Process to Deploying Smart Contracts to Mainnet
    • Learn & Build
      • Token Factory
        • Creating, Minting, and Interacting with a Token Factory Token
        • Building a React dApp to Interact with Token Factory Tokens
        • Integrating a Token Factory Token in a Smart Contract
      • Websockets
        • WebSockets with Xion: Real-Time Communication
      • Mobile Development
        • Building a React Native Mobile App with Abstraxion (Xion.js)
      • Oracles
        • Creating a Smart Contract with Pyth Oracle Integration
      • Indexers: Optimized Data Retrieval
        • SubQuery
      • Use Cases
        • Building a Per-User Data Storage Dapp
    • Reference and Resources
      • Requesting XION Testnet Tokens
      • Public Endpoints & Resources
      • Block Explorers
      • Governance
        • Deploying Smart Contracts to Mainnet
      • Developer Tools: Abstract
      • IBC Denoms on XION Networks
      • Frequently Asked Questions
      • XION Token Contract Addresses on EVM Chains
  • Nodes & Validators
    • Run a Node
      • System Specifications
      • Build the Xion Daemon
      • Download the Xion Daemon
      • Configure the Xion Daemon
        • app.toml
        • client.toml
        • config.toml
      • Join the XION Network
        • xion-testnet-1
      • Confirm node is running
    • Become a Validator
      • Initial Setup
      • Obtain a XION Wallet Address
      • Obtain Funds
        • Testnet
      • Create Validator
    • IBC Relayers and Tokens
  • Others
    • Resources
Powered by GitBook
On this page
  • The Key Differences Between Web2 and Web3
  • The XION Architecture

Was this helpful?

Edit on GitHub
  1. developers

Web3 for Web2 Developers

It can be a challenge coming from a pure Web2 background to fully understand how to build on a Web3 infrastructure like XION. Building on Web3 requires a mindset shift. While the core principles of software development still apply, the architecture, tooling, and user interaction models are different. This guide will help you bridge the gap.

The Key Differences Between Web2 and Web3

You'll start by understanding the fundamental architectural differences between Web2 and Web3 applications:

  • Backend vs Smart Contracts: In Web2, your backend logic typically lives in frameworks like Laravel or Express. In Web3, this logic is deployed on-chain via smart contracts.

  • Databases vs On-chain State: Instead of using MySQL or MongoDB, data in Web3 lives within the smart contract’s storage which is public and immutable.

  • Centralized Auth vs Wallet-based Auth: Authentication moves away from traditional login systems to decentralized wallet-based identity using cryptographic signatures.

The XION Architecture

Next, you’ll explore how dapps are built specifically on the XION blockchain, and what makes the platform unique:

  • You'll get an overview of the full-stack architecture used by most XION-based applications.

  • You'll learn the role of CosmWasm smart contracts, which serve as the core logic layer for your dapp.

  • We’ll show you how XION encourages a frontend-first approach, enabling developers to use tools like the abstraxion library for seamless wallet interaction from the UI.

PreviousSCV Audited ContractsNextWeb2 vs Web3 App Architecture: A Comparison

Last updated 1 month ago

Was this helpful?