Foundry

Open source

Open source smart contract toolchain with a fast compiler, fuzzing tests, and on-chain debugging utilities.

Pricing: free
Free tier: true
License: open-source
Open source: Yes

Editorial review

Foundry has not yet been editorially reviewed. User reviews and published field data below are unaffected — we say so rather than implying an editorial verdict.

Facts & attributes

Every value carries its evidence state. “—” means unknown — never a silent default (P-02).

Identity · Taxonomy

Documentation(HTTPS URL): https://getfoundry.shVerified
Tags(open-source;cloud-native): ethereum, solidity, rust, smart-contracts, web3, developer-toolingVerification pending

Platform · Deployment

Delivery model(SaaS;self-hosted;desktop;mobile;embedded;managed-cloud;appliance): desktopVerification pending

Pricing · Licensing

Free plan(true/false): trueVerification pending
License model(proprietary;open-source;source-available;dual-license): open-sourceVerification pending
Pricing model(free;subscription;usage;seat;asset;transaction;revenue-share;perpetual;custom): freeVerification pending
Source repository(HTTPS URL): https://github.com/foundry-rs/foundryVerified
SPDX license IDs(Apache-2.0;MIT): MIT, Apache-2.0Verified

Features · Product · Fit

Core capabilities(authoring;automation;analytics): Build, test, debug, deploy, and verify smart contracts with Forge, Local Ethereum node with forking capabilities with Anvil, Chain interaction from the CLI with Cast, Solidity REPL for rapid prototyping and debugging with ChiselVerification pending

Api · Integrations · Ecosystem

CLI(true/false): trueVerification pending

Audience · Use · Case

Best for(Neutral editorial summary): Ethereum developers who want a fast, portable Rust toolkit to build, test, fuzz, debug, deploy, and verify smart contracts.Verification pending
Company-size fit(individual;SMB;mid-market;enterprise): individual, SMB, mid-market, enterpriseVerification pending
Primary use cases(build;monitor;automate): Ethereum smart contract development, Smart contract testing and fuzzing, Local blockchain simulation, Solidity prototyping and debuggingVerification pending
Skill level(beginner;intermediate;advanced;specialist): specialistVerification pending

Lifecycle · Versioning

Maintenance status(active;maintenance;deprecated;EOL;archived): activeVerification pending

Vendor · Maintainer

Vendor type(commercial;foundation;community;government;consortium;individual): commercialVerification pending

User reviews

Review policy

No published reviews yet.