openzeppelin/openzeppelin-contracts

Compatibility utilities for ESLint

Hardhat utils for testing

BDD/TDD assertion library for node.js and the browser. Test framework agnostic.

A complete and compact Ethereum library, for dapps, wallets and any other tools.

the most correct and second fastest glob implementation in JavaScript

Hardhat is an extensible developer tool that helps smart contract developers increase productivity by reliably bringing together the tools they want.

Gas Analytics plugin for Hardhat

Modern native Git hooks

Lint files staged by git

A deep deletion module for node (like `rm -rf`)

The semantic version parser used by npm.

Solidity Code Linter

Code coverage for Solidity testing

yargs the modern, pirate-themed, successor to optimist.

Hardhat utils for testing

Hardhat plugin for ethers

Utilities to work with merkle trees

Solidity preprocessor used to generate OpenZeppelin Contracts Upgrade Safe.

A directed and undirected multi-graph library

Automatically expose internal functions for smart contract testing

A Prettier Plugin for automatically formatting your Solidity code.

Solidity AST schema and type definitions

Documentation generator for Solidity smart contracts.

An HTTP/1.1 client, written from scratch for Node.js

Settle Interledger payments with ether and ERC-20 tokens

A platform for building DAOs

The OWL token and related smart contracts

Common Contracts for Evolution Land

An extension to the ERC-20 standard token, which allows tokens to be put on hold. This guarantees a future transfer and makes the held tokens unavailable for transfer in the mean time. Holds are similar to escrows in that are firm and lead to final settlement.

Smart contracts interacting with Kleros.

Smart contracts for {Set} Protocol

Circles UBI fork of Gnosis Safe Ethereum multisig contract

Linnia Smart Contracts

Collection of smart contracts for the conditional tokens

Smart contracts of the Winding Tree platform

Stow Smart Contracts

Ethereum compiling for Democracy, tool for a distributed country

Smart Contracts for the Keep Network Core

A dao's registry

Code for token contracts to be used by token foundry projects

Democratizing Financial Access for Everyone

JavaScript library for the ZeppelinOS smart contract platform