# Ant I Uniswap V4 Deep Dive: Hooks, Architecture & Developer Tools I ETHGlobal Taipei 2025

- Channel: [ETHGlobal](https://streameth.org/ethglobal)
- Date: 2025-10-09
- Duration: 13:54
- Topics: Uniswap V4, DeFi, AMM, Ethereum, ERC-20, hooks, Singleton architecture, flash accounting, liquidity pools, smart contracts, gas efficiency, modular design, Uniswap Foundation, developer tools, DEX, token swaps, price oracles, capital efficiency, dynamic fees, hackathon, protocol innovation
- Watch: https://streameth.org/watch/yt-hYV98VItE_k
- YouTube: https://www.youtube.com/watch?v=hYV98VItE_k

## Description

Explore Uniswap V4's groundbreaking features in this ETHGlobal Taipei 2025 workshop with Ant from Uniswap Foundation. Learn about the new Singleton architecture, flash accounting system, and revolutionary hooks that enable custom AMM logic.

The presentation covers V4's key innovations including ERC-6909 token standard, gas efficiency improvements, and modular design for developers. Discover how to build custom hooks and participate in Uniswap's developer programs to create next-generation DeFi applications.

00:00 - Introduction to Uniswap Foundation and its mission
01:16 - Overview of Uniswap protocol evolution
02:26 - Uniswap V4 architecture and Singleton design
04:30 - Flash accounting system and gas savings
06:19 - ERC-6909 token standard benefits
08:16 - Understanding hooks and their modular capabilities
09:31 - Four main types of hooks explained
10:51 - Real-world hook implementations
11:30 - Hackathon hook ideas to build
12:11 - Getting involved with Uniswap developer programs
13:17 - Resources for builders and incentives

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🇹🇼 *ETHGlobal Taipei*
This workshop is specifically for ETHGlobal Taipei, a 3-day hackathon held April 4-6 2025, that brought together the most skilled web3 developers, designers and product builders from all around the globe for a weekend-long adventure to advance the Ethereum ecosystem!

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✅ Follow *Uniswap Foundation*
X: https://x.com/UniswapFND

✅ *Follow ETHGlobal*
X: https://x.com/ETHGlobal​
Warpcast: https://warpcast.com/ethglobal
Website: https://ethglobal.com
YouTube: https://www.youtube.com/c/ETHGlobal 

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_Are you interested in Ethereum development and entrepreneurship?_
👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events
🎁 Get exclusive access and perks with ETHGlobal Plus! https://ethglobal.com/plus
📣 Want us to throw an event in your city? Tell us where! https://ethglobal.com/city

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