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Foundry

Foundry is a blazing fast, portable and modular toolkit for Ethereum application development written in Rust.

Foundry

Foundry logo

Welcome to the Foundry organization.

Foundry is a blazing fast, portable and modular toolkit for Ethereum application development written in Rust.

You can install Foundry on any platform in seconds via:

curl -L https://foundry.paradigm.xyz | bash

Then, in a new terminal run: foundryup.

That's it! If everything goes well, you will now have four binaries at your disposal: forge, cast, anvil, and chisel.

See the Foundry Docs for more.

Foundry development is spearheaded by Paradigm and the Rust Ethereum open-source community.

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  1. foundry foundry Public

    Foundry is a blazing fast, portable and modular toolkit for Ethereum application development written in Rust.

    Rust 9.9k 2.3k

  2. starknet-foundry starknet-foundry Public

    Blazing fast toolkit for developing Starknet contracts.

    Rust 371 244

  3. book book Public

    A book on all things Foundry, available at https://book.getfoundry.sh.

    Solidity 915 886

  4. forge-std forge-std Public

    A collection of helpful contracts and libraries for use with Forge and Foundry

    Solidity 984 431

  5. forge-template forge-template Public template

    Forkable template to get you started with Foundry's Forge

    Solidity 399 177

  6. foundry-toolchain foundry-toolchain Public

    GitHub action to install Foundry

    JavaScript 254 121

Repositories

Showing 10 of 19 repositories
  • starknet-foundry Public

    Blazing fast toolkit for developing Starknet contracts.

    foundry-rs/starknet-foundry’s past year of commit activity
    Rust 371 MIT 244 247 (4 issues need help) 17 Updated Dec 8, 2025
  • foundry-toolchain Public

    GitHub action to install Foundry

    foundry-rs/foundry-toolchain’s past year of commit activity
    JavaScript 254 Apache-2.0 121 7 (2 issues need help) 0 Updated Dec 8, 2025
  • forge-std Public

    A collection of helpful contracts and libraries for use with Forge and Foundry

    foundry-rs/forge-std’s past year of commit activity
    Solidity 984 Apache-2.0 431 30 8 Updated Dec 8, 2025
  • foundry Public

    Foundry is a blazing fast, portable and modular toolkit for Ethereum application development written in Rust.

    foundry-rs/foundry’s past year of commit activity
    Rust 9,877 Apache-2.0 2,284 465 60 Updated Dec 8, 2025
  • book Public

    A book on all things Foundry, available at https://book.getfoundry.sh.

    foundry-rs/book’s past year of commit activity
    Solidity 915 Apache-2.0 886 89 (42 issues need help) 3 Updated Dec 8, 2025
  • block-explorers Public

    Bindings for the etherscan API and other block explorers.

    foundry-rs/block-explorers’s past year of commit activity
    Rust 69 Apache-2.0 44 4 2 Updated Dec 8, 2025
  • foundry-rs/foundry-fork-db’s past year of commit activity
    Rust 41 Apache-2.0 18 1 0 Updated Dec 2, 2025
  • foundry-browser-wallet Public

    Interface for interacting with Foundry from the browser.

    foundry-rs/foundry-browser-wallet’s past year of commit activity
    TypeScript 7 Apache-2.0 0 0 0 Updated Nov 24, 2025
  • compilers Public

    Utilities for working with native solc and compiling projects.

    foundry-rs/compilers’s past year of commit activity
    Rust 104 Apache-2.0 69 8 2 Updated Nov 19, 2025
  • .github Public
    foundry-rs/.github’s past year of commit activity
    4 6 0 0 Updated Sep 10, 2025