Disclaimer: this podcast uses an A.I. generated voice because the host is not native english speaking. What is Uniswap, and how did a simple smart contract — originally written in just a few hundred lines of code — become the exchange that processes more trading volume than most centralised competitors? In this episode of Crypto for Beginners, we explore UNI — the governance token of the Uniswap protocol — and explain the automated market maker model that changed DeFi forever. Uniswap was created by Hayden Adams and launched on Ethereum in November 2018. Adams, a mechanical engineer with no prior software experience, built the first version in a matter of months after being inspired by a blog post from Ethereum founder Vitalik Buterin. The protocol introduced the automated market maker model — a way to enable token trading without an order book, without market makers, and without any company in the middle. Instead, liquidity providers deposit pairs of tokens into a pool, and a simple mathematical formula — x times y equals k — automatically sets the price based on the ratio of the two tokens. This model was revolutionary. Before AMMs, decentralised exchanges required matching buyers with sellers through order books, which was slow, expensive, and inefficient on a blockchain. Uniswap's AMM allowed anyone to trade any ERC-20 token against any other at any time, as long as a liquidity pool existed. Liquidity providers earned a share of trading fees proportional to their share of the pool. This created a permissionless, two-sided marketplace where anyone could be both a trader and a market maker. Uniswap V3, launched in 2021, introduced concentrated liquidity — allowing LPs to allocate capital within specific price ranges rather than across the entire price curve. This dramatically improved capital efficiency and enabled LPs to earn much higher fees on the same capital. Uniswap V4, launched in 2024, introduced hooks — customisable smart contract code that runs at key points in the trading process — enabling limit orders, dynamic fees, on-chain oracles, and entirely new AMM designs built on top of the core Uniswap protocol. In 2026, Uniswap processes hundreds of billions of dollars in annual trading volume across Ethereum, Arbitrum, Optimism, Base, and a dozen other chains. The UNI governance token has gained new relevance following the activation of protocol fee sharing for UNI stakers. Uniswap remains the clearest proof that open-source financial infrastructure, owned by no one and controlled by its users, can compete at scale with the largest institutions in finance. Topics covered: Uniswap UNI explained for beginners, automated market maker AMM explained, Uniswap V3 concentrated liquidity, Uniswap V4 hooks DeFi, how to provide liquidity Uniswap, UNI governance token staking fees, decentralised exchange DEX volume 2026, x times y equals k formula, Uniswap vs Binance trading volume, DeFi liquidity pools explained, cryptocurrency for beginners This episode is essential listening for anyone who wants to build real knowledge about the crypto space — not just price speculation, but the deeper forces shaping which projects survive and which ones fade. Whether you are a complete beginner taking your first steps into digital assets, or an experienced investor looking to sharpen your understanding, Crypto for Beginners is designed to give you the foundational knowledge and critical thinking tools you need. Subscribe and follow the show for new episodes every week covering the most important cryptocurrencies, protocols, technologies, and trends shaping the future of decentralised finance, Web3, and the broader digital economy in 2026 and beyond. Hosted on Acast. See acast.com/privacy for more information.
