What are the key differences between Hardhat and Foundry?

Compare Hardhat and Foundry side by side on Lunoo to see detailed feature differences, AI scores, and expert analysis.

How are Hardhat and Foundry scored?

Hardhat has an AI score of 8.2/10 and Foundry has an AI score of 8.5/10. Scores are based on category fit, feature coverage, pricing signals, public reception, and recency.

Hardhat vs Foundry 2026 - Compared

Hardhat

Foundry

WINNER Foundry

Foundry edges ahead with a score of 8.5/10 compared to 8.2/10 for Hardhat. While both are highly rated in their respecti...

Hardhat

7.54 Good

Stack Get Hardhat open_in_new

emoji_events WINNER

Foundry edges ahead with a score of 8.5/10 compared to 8.2/10 for Hardhat. While both are highly rated in their respective fields, Foundry demonstrates a slight advantage in our AI ranking criteria. A detailed AI-powered analysis is being prepared for this comparison.

emoji_events Winner: Foundry

verified Confidence: Low

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description Overview

Hardhat

Hardhat is a development environment and testing framework designed for Ethereum blockchain software. Created by the Nomic Foundation, it provides developers with tools for compiling, testing, debugging, and deploying Solidity smart contracts. The platform features a built-in local Ethereum network node designed to simulate network behavior, allowing developers to execute operations like mining tr...

Foundry

Foundry is a portable, fast Ethereum development toolkit built in the Rust programming language. Developed by Paradigm and released in 2021, it provides a suite of command-line tools used for writing, testing, and deploying smart contracts. Its primary components include Forge for executing tests, Cast for interacting with the blockchain, and Anvil for running a local test node. The toolkit is tai...