Ethereum Development Tools (2026)

Guide Ethereum development with viem, wagmi, and Foundry tooling.

Updated Mar 6, 2026
One-click install
npx skills add https://github.com/andginja/ethskills --skill ethereum-development-tools-2026
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Skill: Ethereum Development Tools (2026)
Source: https://github.com/andginja/ethskills/tree/main/skills/tools
Command: npx skills add https://github.com/andginja/ethskills --skill ethereum-development-tools-2026

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill addresses the rapidly evolving landscape of Ethereum development tools, correcting outdated information and guiding users towards the most efficient and current technologies for building and deploying on Ethereum.

Core Features & Use Cases

  • Tooling Recommendations: Identifies current industry standards (e.g., viem, Foundry) and deprecates legacy tools (e.g., ethers.js v5, Hardhat for new projects, Truffle).
  • Practical Guides: Provides installation instructions, command-line usage examples, and configuration details for essential tools like Foundry (forge, cast, anvil, chisel), Scaffold-ETH 2, and viem/wagmi.
  • Use Case: A developer starting a new Ethereum project needs to know which framework to use for smart contract development and which library to choose for frontend interaction. This Skill provides clear, up-to-date recommendations and usage examples.

Quick Start

Install Foundry by running the command curl -L https://foundry.paradigm.xyz | bash && foundryup.

Frequently Asked Questions about Ethereum Development Tools (2026)

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
What are the current standard Ethereum development tools for smart contracts?

Current standard Ethereum development tools include viem for blockchain interaction, Foundry for smart contract compilation and testing, and wagmi for frontend React hooks. These modern tools replace legacy options like ethers.js v5, Hardhat, and Truffle.

How do I install and set up Foundry for Ethereum smart contract development?

Install Foundry for Ethereum smart contract development by running `curl -L https://foundry.paradigm.xyz | bash && foundryup` in your terminal. This command downloads and updates the Foundry toolkit, including forge, cast, anvil, and chisel.

Should I use viem or ethers.js for my new Ethereum dApp frontend?

You should use viem over ethers.js for new Ethereum dApp frontends. Viem is the current industry standard for frontend interaction, while ethers.js v5 is deprecated for new projects due to viem's improved modular design and TypeScript support.

Can I use Scaffold-ETH 2 for full-stack Ethereum dApp prototyping?

Yes, you can use Scaffold-ETH 2 for full-stack Ethereum dApp prototyping. It provides a comprehensive setup that integrates modern tools like viem and wagmi, allowing developers to quickly build and deploy decentralized applications.

Why is Hardhat deprecated for new Ethereum projects?

Hardhat is deprecated for new Ethereum projects because Foundry offers a more efficient, Rust-based environment for smart contract development. Foundry provides faster compilation, built-in fuzzing, and streamlined command-line tools like forge and cast.

Does this Ethereum tooling guidance cover RPC providers and block explorers?

Yes, this Ethereum tooling guidance covers RPC providers and block explorers. It addresses the evolving tooling landscape from 2025-2026, including agent-based blockchain data interaction via MCP servers and essential network infrastructure.