awesome-huff

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Follow and , the original creators of Huff

Follow The young prince of the Huff empire

And a few other Huff chads: , , , , , , , , , ,

Huff is still young, but it already has a thriving community. People on the are helpful, friendly, and chill

The landing page for all things Huff. Here you can find links to , , and

➸ START HERE ➸ Here you'll find installation guides, reference, tutorials and everything you need to know about Huff. What are you waiting for, anon?

A video walk-through of SimpleStore.huff to get you started

A curated Github list of Huff language resources, libraries, tools, and more by

huff-rs

You'll be installing this, the new compiler built in Rust, developed by the community and recently released to the public. After installing it's time to start hacking! Write your first Huff function, anon. Start with something simple like adding two numbers. See the tutorials in the docs

huff-project-template

A template for bootstrapping new Huff projects. Includes Foundry

huffmate

A library of modern, hyper-optimized, and secure Huff contracts. Currently the gold standard of Huff libraries

vscode-huff

A VSCode extension for Huff with syntax highlighting. Also available from within your VSCode in the Extensions Marketplace

huff-examples

Currently has wip versions of ERC20 and ERC721

huff-breakage

💎 💎 A repo containing incorrect, breaking, and footgunned Huff contracts. You'll learn a lot about Huff by reading what not to do in this excellent resource by

huff-debug

An easy hevm debug integration for hardhat-huff projects

foundry-huff

Foundry support for Huff. Includes HuffDeployer to compile and test Huff contracts

hardhat-huff

Huff support for Hardhat

Bytepeep

Bytepeep is a minimal bytecode peephole optimizer by

Murph

Transpile EVM bytecode into Huff

vim-huff

Huff syntax highlighting for vim

hufflime

A Sublime Text package for Huff syntax highlighting

huff-stacker

Automatically generate stack comments for huff macros

Huff-Console

Console logging functionality for debugging Huff contracts during development. Allows you log out the stack, memory and calldata easily and dynamically by

Huffpoint

Create breakpoints in your Huff code to use with Foundry debugger

How to write tests and deploy your Huff contracts by

A blogpost from the creators of HyVM, a vm that can execute EVM bytecode

A comparison of EVM languages benchmarked against Huff. Written by some gigachads

A deep dive into by the author,

A well written and informative introduction to Huff by

A walkthrough and solution for the by

A walkthrough and solution for the by

A walkthrough and solution for the by

A walkthrough and solution for the by

A walkthrough and solution for the by

An informative, 4 part series and deep dive into Huff written by the

Huffoor hosts discussions ranging from gas optimization to security

Demo of Huff, a walk through of SimpleStore.huff and a bytecode optimization challenge produced by

Guest , creator of Huff, talking about Huff, Aztec, Noir, and Building with ZK Tech

Guest , one of the core contributors to . Lots of great discussion around the history and core concepts of Huff

Discussion with on topics including reverse engineering and MEV

Discussion of Huff, Audits, & Following Curiosity with

A 2020 introduction to Huff by OpenZeppelin. This discusses the original version of Huff created by

Guest , meth-weth code walkthrough

HyVM

Run arbitrary code on the EVM, part of

Weierstrudel

This is the project that Huff was written for (written for the original version of Huff) and is used by the

huffmate

A library of modern, hyper-optimized, and secure Huff contracts. Currently the gold standard of Huff libraries

8-bit-array

An implementation of an array in huff. It can store up to 32 8-bit values in a single storage slot

TSOwnable-huff

An Ownable Implementation using Two-Step Transfer Pattern written by

huffbound

A Soulbound token contract implementation using Huff by

huff-clones

Rewrite of clones-with-immutable-args in Huff

erc721h

Gas optimized version of ERC721A in Huff

huff-ethernaut-magic-number

Ethernaut MagicNumber Solver

huff-goo-issuance

GOO(Gradual Ownership Optimization) issuance implementation using Huff by

huff-safe

Safe multi-sig rewritten in huff

grim-reaper

Gas optimized liquidation bot for Aave V3 in Huff

huff-learning

Some math and other functions implemented in Huff

huff-math

👷🚧 Implementation of basic math operations using Huff by

huff-merkle

Merkle distributor written in Huff

proxies

A few Ethereum delegate-call proxies written in raw bytecode via Huff

quicksort-huff

DsSort implemented in Huff

huff-snark-verifier

Generate an optimized Groth16 SNARK verification smart contract for use on EVM-based blockchains

huff-tools

A WIP set of tools for use with the huff language. Contains useful SafeMath functions by

huff-vrgda

Huff Implementation of VRGDAs

meth-weth

👷🚧 WETH implementation in Huff by

doppelganger

Huff smart contracts for deploying arbitrary bytecode to deterministic CREATE2 addresses

hufflove

Rewrite of commonly used contracts by

huff-binarySearch

Binary Search implemented in Huff

huff-single-byte-dispatcher

A jumptable-based function dispatcher in Huff by

Damn-Vulnerable-DeFi-V3-CTF

Damn Vulnerable DeFi solutions with Huff

Ethernaut-CTF

Ethernaut solutions with Huff

Simple tool to convert Yul expressions to Huff

huff-puzzles

Learn Huff in increments by solving puzzles that start easy and get harder by

SaltMiner

A utility for finding the salt for a CREATE2 address for a UniV4 Hook

Secp256k1-huff

Secp256k1 elliptic curve library written in Huff by

MinimalAccount

First (and most optimized) ERC-4337 smart contract account written in Huff

HuffBits

A library for performing bitwise manipulations of data written in Huff by

HorseRiders

A Complex Math and Fast Fourier Transform library in Huff made by folks at

Uniswap-V2-Huff

Uniswap V2 Pair contract and it's libraries Written in Huff Language by

Secp256r1/P256-Verifier-Huff

Optimized Secp256r1/P256 Verifier Huff Implementation by

Zyclone

Optimized token mixer for Ethereum utilizing zkSNARKs. 500% cheaper than Tornado cash by , and

UniswapX-Filler

An Optimized UniswapX Filler contract written in Huff language by

Optimized-MiMC-Sponge-Hash

An optimized implementation of the MiMC Sponge hash algorithm written in huff language by

Huffs

Implementation of popular (and unpopular) solidity contracts and libraries in Huff Language by

Dynamic-Huffidity

Huffidity (Appending huff bytecode to solidity runtime code and jumping to it for efficient computation), but let's you jump back to Solidity runtime execution from Huff runtime execution restrictions by

MiMC-Hash-Huffidity

Using Dynamic Huffidity to embed MiMCSponge Hash bytecode by tornado cash to a solidity contract by

ERC7399-Huff-Reference

ERC7399 Flash Loans Huff Reference Implementation by

Bit Magic Speedrun

Bit manipulation tricks and techniques

huffmate ERC20

This is the current gold standard of Huff ERC20 (includes EIP-2612 Permit) and passing all tests

An ERC20 with Foundry tests

huff-pg

An ERC20 implementation with SafeMath

huff-examples-ERC20

Currently has wip versions of ERC20 and ERC721

Solmate ERC20

ERC20 implemented on Huff fully complete with all functionality

AztecProtocol/huff

This is the original version of Huff, developed by the team

Weierstrudel

This is the project that Huff was written for. Good luck with that math, anon

Oliver

An elliptic curve point multiplication on the Baby-JubJub curve also developed by the team

huffc

The rewrite in Typescript that was deprecated on 4-Jul-2022

A great series by with a very deep dive into the evm

Lots of alpha from , check out and

Jean goes super deep on a lot of topics - must read for anyone serious about low-level EVM

This is a fork of evm.codes with Huff language support in the playground. Prototype, practice, and learn Huff with real time feedback and interactive debugger

The ultimate resource for evm opcodes. The playground will soon have Huff support!

evm-puzzles

10 puzzles to get you thinking like an evm

more-evm-puzzles

10 more puzzles!