A command-line toolkit for Ethereum smart contract development.
Includes tools for building, testing, deploying, and interacting with contracts.
Offers ultra-fast compilation and testing against real chain states.
Pricing: Free forever
Best for: Individuals & startups
Pros & Cons
Pros
Blazing fast compilation and execution
Comprehensive suite of tools for the entire dev lifecycle
Ability to test against real chain state for robust testing
Open-source and community-driven with active development
Easy to install and get started
Cons
Primarily command-line based, which might have a learning curve for some
Requires familiarity with Ethereum development concepts
Key Features
Forge: Build, test, debug, deploy, and verify smart contractsAnvil: Run a local Ethereum development node with JSON-RPC complianceCast: Interact with on-chain applications from the command lineUltra-fast compilation with dynamic_test_linkingTest contracts against real-world chain stateFork mainnet for local developmentLoad and dump state for Anvil nodesCall contract functions and send transactions via command line
Pricing Plans
Foundry
Free
Blazing fast smart contract development toolkit
Ultra-fast compilation
Performant local node
Interact with applications
Forge: build, test, debug, deploy and verify smart contracts
Anvil: local development node (Ethereum JSON-RPC spec)
Cast: interact with onchain applications from the command line
Foundry is a comprehensive, command-line-based development toolkit designed for building, testing, and deploying smart contracts on the Ethereum blockchain. It provides a suite of tools including Forge for contract development, Anvil for a local development node, and Cast for interacting with on-chain applications. The toolkit is built for speed, offering ultra-fast compilation and the ability to test contracts against real-world chain states.
This toolkit is ideal for Ethereum smart contract developers looking for a performant and efficient environment. It streamlines the entire development lifecycle, from initializing projects and running tests to deploying contracts and interacting with various blockchain networks. Its focus on speed and robust testing capabilities helps developers create more reliable and secure smart contracts.
Foundry is open-source and community-driven, encouraging contributions and providing support through channels like Telegram and GitHub. It aims to be the 'Swiss Army knife' for anyone working with Ethereum smart contracts.
Foundry is a blazing fast, command-line-based smart contract development toolkit for Ethereum. It includes Forge for building and testing, Anvil for a local development node, and Cast for on-chain interaction.
How much does Foundry cost?
Foundry is open-source and free to use.
Is Foundry free?
Yes, Foundry is completely free and open-source.
Who is Foundry for?
Foundry is for Ethereum smart contract developers who need a performant and efficient toolkit for building, testing, debugging, deploying, and interacting with smart contracts.