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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 Book 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 9.3k 2.1k

  2. starknet-foundry starknet-foundry Public

    Blazing fast toolkit for developing Starknet contracts.

    Rust 365 234

  3. book book Public

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

    Solidity 898 802

  4. forge-std forge-std Public

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

    Solidity 943 409

  5. forge-template forge-template Public template

    Forkable template to get you started with Foundry's Forge

    Solidity 396 173

  6. foundry-toolchain foundry-toolchain Public

    GitHub action to install Foundry

    JavaScript 244 118

Repositories

Showing 10 of 18 repositories
  • starknet-foundry Public

    Blazing fast toolkit for developing Starknet contracts.

    foundry-rs/starknet-foundry’s past year of commit activity
    Rust 365 MIT 234 235 (8 issues need help) 19 Updated Aug 14, 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 9,285 Apache-2.0 2,089 449 57 Updated Aug 14, 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 898 Apache-2.0 802 85 (43 issues need help) 5 Updated Aug 13, 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 943 Apache-2.0 409 26 4 Updated Aug 13, 2025
  • foundry-rs/foundry-fork-db’s past year of commit activity
    Rust 39 Apache-2.0 17 1 2 Updated Aug 7, 2025
  • compilers Public

    Utilities for working with native solc and compiling projects.

    foundry-rs/compilers’s past year of commit activity
    Rust 95 Apache-2.0 67 8 2 Updated Aug 1, 2025
  • block-explorers Public

    Bindings for the etherscan API and other block explorers.

    foundry-rs/block-explorers’s past year of commit activity
    Rust 63 Apache-2.0 41 4 2 Updated Jul 14, 2025
  • setup-snfoundry Public

    A github action for setting up snfoundry

    foundry-rs/setup-snfoundry’s past year of commit activity
    JavaScript 13 MIT 7 3 1 Updated Jun 24, 2025
  • asdf-starknet-foundry Public

    Starknet Foundry plugin for the asdf version manager

    foundry-rs/asdf-starknet-foundry’s past year of commit activity
    Shell 6 MIT 4 0 1 Updated Jun 23, 2025
  • foundry-toolchain Public

    GitHub action to install Foundry

    foundry-rs/foundry-toolchain’s past year of commit activity
    JavaScript 244 Apache-2.0 118 7 (2 issues need help) 2 Updated Apr 24, 2025