Foundry

A blazing fast, portable and modular toolkit for Ethereum application development written in Rust.

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Overview

Foundry is a re-imagination of the Ethereum development experience, built from the ground up in Rust. It aims to be a fast, portable, and modular toolkit for Ethereum application development. Foundry consists of three main components: Forge, a testing framework; Cast, a command-line tool for interacting with smart contracts; and Anvil, a local testnet node.

✨ Key Features

  • Fast compilation and testing in Rust.
  • Solidity scripting for deployments and interactions.
  • Fuzz testing and formal verification capabilities.
  • Mainnet forking for realistic testing.
  • Command-line interface for interacting with contracts.

🎯 Key Differentiators

  • Written in Rust for superior performance.
  • Native support for Solidity scripting.
  • Advanced testing features like fuzzing.

Unique Value: Delivers a significant performance improvement for testing and development workflows by leveraging the speed of Rust, and offers powerful features like Solidity scripting and fuzz testing.

🎯 Use Cases (4)

High-performance smart contract testing Advanced testing techniques like fuzzing Scripting complex contract interactions Command-line interaction with the blockchain

✅ Best For

  • Testing and deploying complex DeFi protocols
  • Security research and auditing

💡 Check With Vendor

Verify these considerations match your specific requirements:

  • Developers not comfortable with the command line
  • Beginners looking for a graphical interface

🏆 Alternatives

Hardhat Truffle Suite

Foundry's key advantage over Hardhat and Truffle is its speed. For projects with large test suites, the performance gains can be substantial. Its Solidity scripting also offers a more native experience for Ethereum developers.

💻 Platforms

Desktop API

✅ Offline Mode Available

🔌 Integrations

VS Code OpenZeppelin Ethers.js

🛟 Support Options

  • ✓ Live Chat
  • ✓ Dedicated Support (NA tier)

💰 Pricing

Contact for pricing
Free Tier Available

Free tier: Foundry is open-source and free to use.

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