Repositories list

• hardhat-template

  Public template
  👷🏽 Template for new Solidity projects built with Hardhat and tested with Chai 🫖

  templatewowethereum+ 7

  templatewowethereumsmart-contractswafflesolidityethetherbuidlerhardhat

  TypeScript

  •33 forks•88 stars•22 issues•00 pull requests•Updated Feb 12, 2026Feb 12, 2026

• solidstate-solidity

  Public
  💠 Upgradeable-first Solidity smart contract development library 💠

  wowlibrarycrypto+ 8

  wowlibrarycryptoethereumsmart-contractscryptocurrencysolidityethetherbuidler+ 1

  TypeScript

  •

  MIT License

  •9696 forks•473473 stars•2323 issues•88 pull requests•Updated Dec 15, 2025Dec 15, 2025

• hardhat-abi-exporter

  Public
  🧰 Export Ethereum contract ABIs on compilation ⚙️

  wowversion-controlethereum+ 10

  wowversion-controlethereumsmart-contractsblockchainsolidityabiethethersolc+ 3

  TypeScript

  •

  MIT License

  •2020 forks•7777 stars•22 issues•00 pull requests•Updated Nov 12, 2025Nov 12, 2025

• hardhat-storage-layout-inspector

  Public
  Inspect and compare Solidity smart contract storage layouts 🔍

  TypeScript

  •

  MIT License

  •44 forks•88 stars•11 issue•00 pull requests•Updated Oct 20, 2025Oct 20, 2025

• hardhat-license-identifier

  Public
  ©️ Prepend local Solidity source files with an SPDX License Identifier 🔨

  wowethereumblockchain+ 6

  wowethereumblockchainsolidityspdx-licensespdx-licensessolcbuidlerhardhat

  TypeScript

  •

  MIT License

  •55 forks•2121 stars•00 issues•00 pull requests•Updated Sep 18, 2025Sep 18, 2025

• hardhat-txn-dot-xyz

  Public
  🛂 Securely dispatch Hardhat transactions in the browser via ETHBogotá finalist txn.xyz 🇨🇴

  wowethereumdapp+ 12

  wowethereumdappsmart-contractsblockchainsolidityweb3ethetherethers+ 5

  TypeScript

  •

  MIT License

  •00 forks•55 stars•11 issue•11 pull request•Updated Sep 18, 2025Sep 18, 2025

• hardhat-selector-uploader

  Public
  🗂️ Upload local function selectors to the Ethereum Selector Database 🗃️

  pluginwowethereum+ 4

  pluginwowethereumethetherhardhatfunction-selector

  TypeScript

  •

  MIT License

  •44 forks•22 stars•00 issues•00 pull requests•Updated Sep 18, 2025Sep 18, 2025

• hardhat-plugin-template

  Public template
  👷🏽 Template for new Hardhat plugins built with TypeScript 🔌

  plugintemplatewow+ 9

  plugintemplatewowtypescriptethereumtsethetherbuidlerhardhat+ 2

  TypeScript

  •00 forks•00 stars•00 issues•00 pull requests•Updated Sep 18, 2025Sep 18, 2025

• hardhat-log-remover

  Public
  Remove Hardhat console.log imports and calls from Solidity source files 🪓

  consolewowlog+ 7

  consolewowlogethereumsmart-contractsblockchainsolidityconsole-logbuidlerhardhat

  TypeScript

  •

  MIT License

  •44 forks•1616 stars•22 issues•00 pull requests•Updated Sep 18, 2025Sep 18, 2025

• hardhat-linearization

  Public
  Derive C3 linearization of Solidity contracts 📐

  pluginwowethereum+ 7

  pluginwowethereuminheritancesolidityc3ethlinearizationetherhardhat

  TypeScript

  •

  MIT License

  •00 forks•11 star•00 issues•00 pull requests•Updated Sep 18, 2025Sep 18, 2025

• hardhat-git

  Public
  HRE initialization and execution at arbitrary Git revision 📦

  plugingitwow+ 6

  plugingitwowclonecheckoutethereumethetherhardhat

  TypeScript

  •

  MIT License

  •00 forks•00 stars•00 issues•00 pull requests•Updated Sep 18, 2025Sep 18, 2025

• hardhat-contract-sizer

  Public
  Calculate Ethereum contract sizes with Hardhat 📐

  wowbytecodeethereum+ 7

  wowbytecodeethereumsmart-contractsblockchainsolidityabisolcbuidlerhardhat

  TypeScript

  •

  MIT License

  •1919 forks•7575 stars•00 issues•00 pull requests•Updated Sep 18, 2025Sep 18, 2025

• hardhat-bytecode-exporter

  Public
  🧰 Export Ethereum contract bytecode on compilation ⚙️

  wowbytecodeversion-control+ 9

  wowbytecodeversion-controlethereumsmart-contractssolidityethethersolcdapps+ 2

  TypeScript

  •

  MIT License

  •22 forks•44 stars•11 issue•00 pull requests•Updated Sep 18, 2025Sep 18, 2025

• hardhat-accounts

  Public
  📒 Query Hardhat accounts and balances 💰

  wowethereumblockchain+ 6

  wowethereumblockchainaccountsethetherbalancesbuidlerhardhat

  TypeScript

  •

  MIT License

  •00 forks•11 star•00 issues•00 pull requests•Updated Sep 18, 2025Sep 18, 2025

• abdk-math-extensions

  Public
  🧮 SolidState extensions for the ABDK Solidity libraries

  wowmathethereum+ 8

  wowmathethereumsoliditytokenfixed-pointetherc20ether64x64+ 1

  TypeScript

  •

  MIT License

  •00 forks•00 stars•00 issues•11 pull request•Updated Aug 15, 2025Aug 15, 2025

• hardhat-test-short-circuit

  Public
  🛑 Stop Hardhat test execution on demand and print output from completed tests ⚡

  pluginwowmocha+ 5

  pluginwowmochatestethereumethetherhardhat

  TypeScript

  •

  MIT License

  •11 fork•00 stars•11 issue•00 pull requests•Updated May 4, 2025May 4, 2025

• diamond-proxy-storage-rewrite

  Public
  🔧 Contract and scripts to fix corrupted EIP-2535 Diamond proxy storage layout

  wowethereumdiamond+ 6

  wowethereumdiamondsolidityfixethethereip-2535diamond-proxy

  TypeScript

  •

  MIT License

  •00 forks•00 stars•00 issues•00 pull requests•Updated May 20, 2024May 20, 2024

• diamond-storage-preimage-attack

  Public
  Proof-of-concept of a diamond storage preimage attack 💎 💥

  wowproxyethereum+ 8

  wowproxyethereumdiamondkeccakethevmetherkeccak256preimage+ 1

  Solidity

  •00 forks•22 stars•00 issues•00 pull requests•Updated Aug 21, 2023Aug 21, 2023

• layerzero-client

  Public
  💬 SolidState integration with the LayerZero cross-chain messaging protocol 🧅

  wowethereumsolidity+ 6

  wowethereumsolidityethetherhardhatcross-chainlayerzerolayer-zero

  Solidity

  •

  MIT License

  •11 fork•33 stars•11 issue•22 pull requests•Updated Mar 18, 2023Mar 18, 2023