Skip to main content
Contract tooling

Opstack Kit

Contract frameworks

CLI · Cross-chain

Socialopstack-kit/opstack-kit(16 ☆) (opens in a new tab)

opstack-kit scaffolds Superchain-aware frontends and scripts with bridging helpers, CustomGasToken flows, and OP Stack CLI tasks baked into the starter.

Related resources

Scaffold-ETH 2

Scaffold-ETH 2

Scaffold-ETH 2 is a Next.js plus Hardhat or Foundry starter with wallet hooks, hot contract reload, local faucet utilities, and extension modules for full-stack dapp deployment.

Ape Framework

Ape Framework

The smart contract development tool for Pythonistas, Data Scientists, and Security Professionals

Brownie

A Python-based development and testing framework for smart contracts targeting the Ethereum Virtual Machine.

Moccasin

Moccasin

Moccasin is Cyfrin's Python-first workflow on Titanoboa for testing, fuzzing, and deploying Vyper written smart contracts.

ethPM

ethPM is the immutable package manager to consume, distribute, or manage any EVM smart contract system.

Ethernaut CLI

Ethernaut CLI

Ethernaut CLI is a Hardhat-based command toolbox from EthernautDAO with optional AI helpers for common Ethereum tasks when you prefer terminals over GUIs.