All materials

CoW Protocol Batch Auctions: How Orderbook, Autopilot, and Solvers Ensure Fair Trading
Learn how CoW Protocol’s batch auctions work. Explore the role of the Orderbook, Autopilot, and Solvers in ensuring fair pricing, solver competition, and MEV protection in decentralized trading.
Alexei Kutsenko
Solidity developer

CoW DAO and CoW Protocol: How Intent-Based Trading and MEV Protection Transform DeFi
Discover CoW DAO and the CoW Protocol — an intent-based trading system with batch auctions, solver competition, and full MEV protection. Learn how CoW Swap, CoW AMM, and MEV Blocker redefine decentralized trading.
Alexei Kutsenko
Solidity developer

Smart Contracts Aren’t Deployed Yet, but Addresses Already Exist: Why CREATE2 (EIP-1014) Matters
Understand EIP-1014 (CREATE2) — the opcode that enables counterfactual contracts on Ethereum. Learn how it works, its gas costs, advantages, and risks like metamorphic contracts.
Roman Yarlykov
Solidity developer

Aragon DAO v2: Plugins, Permissions, and the New OSx Architecture
Explore Aragon DAO v2: a redesigned framework for decentralized organizations with modular plugins, flexible permissions, ENS integration, and UUPS upgradeable contracts.
Roman Yarlykov
Solidity developer

ElizaOS v2: from a meme AI fund to a full-fledged agent system
ElizaOS v2 is an open-source framework for building autonomous AI agents with memory, plugins, and Web3 integration. Learn how it powers DeFi bots, DAO coordinators, NFT managers, and research assistants.
Alexei Kutsenko
Solidity developer

How to Fork and Launch Uniswap V3 Smart Contracts: A Practical Guide
Step-by-step guide to forking and deploying Uniswap V3 smart contracts with Hardhat Ignition. Covers setup, config, INIT_CODE_HASH, and deployment tips.
Alexei Kutsenko
Solidity developer

Uniswap v4 Architecture: Understanding the Basics of the Protocol
Learn how Uniswap v4 reshapes DeFi architecture with its Singleton Design, hook system, ERC-6909 tokens, and transient storage. Explore how it reduces gas costs and enables custom pool logic.
Pavel Naydanov
Solidity developer

Bittensor: Overview of the Protocol for Decentralized Machine Learning
Bittensor is a decentralized blockchain protocol for AI and distributed compute. Learn how subnets, Dynamic TAO, and Yuma Consensus create a market-driven ecosystem for miners, validators, and developers.
Alexei Kutsenko
Solidity developer

Articles
11 August 2025
Aerodrome Protocol: How a MetaDEX on Base Blends Uniswap, Curve, and Convex
Discover Aerodrome Protocol — a decentralized exchange on the Base network that merges the best features of Uniswap, Curve, and Convex. Learn about its architecture, tokenomics, incentives, and why it’s becoming the liquidity hub of Base.
Roman Yarlykov
Solidity developer