The contracts that power the Delegation Framework

The weiroll virtual machine

A library for working with sets of ABIs

Effortless ethereum development across web3 libraries

Track the values and addresses of slots (storage variables in Solidity) inside the Ethereum contract, as well as tracking logs (Solidity events).

DeFi Developer roadmap is a curated Developer handbook which includes a list of the best tools for DApps development, resources and references!

An Ethereum Node built to run in Browser, Bun, Deno, and Node.js

🚀 Ready-to-run Prisma example projects

This repository implements a generic CCIP-Read gateway for fetching state proofs of data on other EVM chains. The intended use is for contracts on L1 to be able to fetch and verify data from contra…

Factory smart contract to make easier and safer usage of the `CREATE` and `CREATE2` EVM opcodes as well as of `CREATE3`-based (i.e. without an initcode factor) contract creations.

Using mutations to improve specs and test suites

Here we discuss how one can investigate crypto hacks and security incidents, and collect all the possible tools and manuals! PRs are welcome! If any tool is missing - please open PR!

Embedded MultiCall

A simple template to perform whitehacks safely

pwawallet.xyz

TypeScript Utilities for EIP-6963: Multi Injected Provider Discovery

cryo is the easiest way to extract blockchain data to parquet, csv, json, or python dataframes

Submodules Kill Solidity

Generate tests based on the Branching Tree Technique.

Pre-built security properties for commonly forked DeFi protocols

Smart Contract Security Verification Standard

Handle errors in a simple, stable, consistent way

Efficient multicaller contracts