Foundry
Foundry is a blazing fast, portable and modular toolkit for Ethereum application development, written in Rust.
There are 2 open-source alternatives to Brownie in this directory. The most popular is Foundry with 10.3k GitHub stars, followed by Solidity-hardhat-boilerplate(130 stars). All are open source, free to use, and many can be self-hosted.
| # | Tool | Stars | Language | License |
|---|---|---|---|---|
| 1 | Foundry Foundry is a blazing fast, portable and modular toolkit for Ethereum application development, written in Rust. | 10.3k | Rust | Apache License 2.0 |
| 2 | Solidity-hardhat-boilerplate A boilerplate for quickly starting Solidity projects using Hardhat, the Ethereum development environment, enabling efficient smart contract development and testing. | 130 | TypeScript | GNU Affero General Public License v3.0 |
Foundry is a blazing fast, portable and modular toolkit for Ethereum application development, written in Rust.
A boilerplate for quickly starting Solidity projects using Hardhat, the Ethereum development environment, enabling efficient smart contract development and testing.
The top three are Foundry(10.3k stars), Solidity-hardhat-boilerplate(130 stars). All are open source and free to use.
Yes. Every tool listed here is open source and free to use in your own projects. Many can be self-hosted on your own infrastructure, which means no subscription fees and full control over your data.
Many of the alternatives listed are self-hostable. Each tool's page lists hosting details, system requirements, and licensing terms.
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