blocksmith.js

Hardhat हे तुमचे Ethereum सॉफ्टवेअर तयार आणि डिप्लॉय करण्यासाठी एक डेव्हलपमेंट वातावरण आहे

Foundry ही इथेरियम स्मार्ट कॉन्ट्रॅक्ट इंजिनिअरिंगसाठी एक जलद, पोर्टेबल Rust टूलचेन आहे जी डिपेंडन्सीज मॅनेज करते, Solidity संकलित करते, फझ आणि युनिट टेस्ट्स चालवते, कॉन्ट्रॅक्ट्स प्रस्थापित करते आणि टर्मिनल किंवा Solidity ऑटोमेशन स्क्रिप्ट्सवरून स्क्रिप्टेड चेन इंटरअॅक्शन चालवते.

PoWFaucet is a modular testnet faucet for EVM chains with anti-abuse methods including a mining puzzle, captcha, IP limits, and Gitcoin Passport, and it backs the Sepolia proof-of-work faucet. Teams running a testnet self-host it to hand out test ETH without giving it all to one address.

hardhat-deploy is a Hardhat plugin for replicable deployments with named accounts, proxies, and diamonds. Builders install it when deployments must be repeatable across networks and track upgradeable contracts.

eth-docker is a Dockerized stack for deploying and managing execution, consensus, and validator clients on mainnet. Node operators use it to run a full node setup from configuration files instead of hand-installed binaries.

The Kurtosis ethereum-package spins up reproducible multi-client Ethereum devnets, including mev-boost and supporting tooling. Builders run it when they need a local network that mirrors a real client mix.