Mar 19
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Source Code: https://www.theblockchaincoders.com/sourceCode/build-and-deploy-a-crypto-defi-exchange-from-scratch-(solidity-+-next.js-+-typescript)-or-full-dex-dapp-2026 Blockchain Course: https://www.theblockchaincoders.com/pro-nft-marketplace Private Blockchain Course: https://www.theblockchaincoders.com/build-private-blockchain-course All Project Code: https://www.theblockchaincoders.com/SourceCode Donate Please: https://linktr.ee/daulathussain 1 - 1 Consultancy: https://www.theblockchaincoders.com/consultancy Pro Blockchain Courses: https://www.theblockchaincoders.com/ Public Discord: https://discord.gg/Gah6YGuBFS Build & Deploy a Crypto DeFi Exchange from Scratch (Solidity + Next.js + TypeScript) | Full DEX DApp 2026 Learn how to build and deploy a fully functional Crypto DeFi Exchange (DEX) from scratch using Solidity, Next.js, and TypeScript in this complete 2026 step-by-step project tutorial. In this video, you’ll create a production-ready Decentralized Exchange (DApp) where users can swap tokens, add liquidity, and interact with smart contracts directly from the frontend. 💡 Perfect for blockchain developers, Web3 learners, and anyone who wants to build real-world DeFi applications. ## 🧠 What You’ll Learn: - Build smart contracts for a DeFi exchange using Solidity - Create token swap & liquidity pool logic - Integrate smart contracts with Next.js frontend - Use TypeScript for scalable and clean code - Connect wallets (MetaMask) and handle transactions - Deploy your DEX on Ethereum / EVM chains - Build a real-world production-ready DApp ## 🛠 Tech Stack: - Solidity - Next.js - TypeScript - Ethers.js / Wagmi - MetaMask - Hardhat / Foundry ## 🎯 Who This Is For: - Web3 Developers - Blockchain Beginners & Advanced Learners - Solidity Developers - Anyone building DeFi projects 📌 Timestamps 00:00:00 ➤ Introduction 00:00:53 ➤ Overview 00:06:05 ➤ Features Demo 00:19:01 ➤ Starter File 00:19:52 ➤ Final Source Code 00:37:15 ➤ Installation 00:52:36 ➤ Testing Live Save NFT Marketplace PlayList: https://youtube.com/playlist?list=PLWUCKsxdKl0olgEF4OxXVk2B-jwpGqL5d API PlayList: https://youtube.com/playlist?list=PLWUCKsxdKl0oAFAVuRZxQSYC07UTcl_v_ Solidity PlayList: https://youtube.com/playlist?list=PLWUCKsxdKl0oksYr6IG_wRsaSUySQC0ck Complete JavaScript Course: https://youtube.com/playlist?list=PLWUCKsxdKl0qROhA0XO4_ek9bIwZ4j4Xr HTML Course Code: https://www.daulathussain.com/complete-html-course-daulat-hussain/ =================== HOSTING ++++++++++++++++++++ Best Hosting: https://clients.domainracer.com/aff.php?aff=28826 Follow Me: Instagram: https://www.instagram.com/daulathussain92/ Facebook: https://www.facebook.com/daulat.hussain.18 Twitter: https://x.com/TheBCoders Pinterest: https://in.pinterest.com/daulathussainhealthfitness/ Linkedin: https://www.linkedin.com/in/daulat-hussain/ Quora: https://www.quora.com/q/schahkxkdudpgjvh Facebook Group: https://www.facebook.com/groups/59011 Facebook Page: https://www.facebook.com/yourdhfitness Subscribe to My Channel: https://www.youtube.com/channel/UCz6_...