matter-labs/era-contracts

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matter-labs/era-contracts

matter-labs

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Smart Contract Submodule For zkSync Era

zkSync Era: Smart Contracts

zkSync Era is a layer 2 rollup that uses zero-knowledge proofs to scale Ethereum without compromising on security or decentralization. Since it's EVM compatible (Solidity/Vyper), 99% of Ethereum projects can redeploy without refactoring or re-auditing a single line of code. zkSync Era also uses an LLVM-based compiler that will eventually let developers write smart contracts in C++, Rust and other popular languages.

This repository contains both L1 and L2 zkSync smart contracts. For their description see the system overview.

Disclaimer

It is used as a submodule of a private repo. Compilation and test scripts should work without additional tooling, but others may not.

License

zkSync Era contracts are distributed under the terms of the MIT license.

See LICENSE-MIT for details.

Official Links

Disclaimer

zkSync Era has been through lots of testing and audits. Although it is live, it is still in alpha state and will go through more audits and bug bounties programs. We would love to hear our community's thoughts and suggestions about it! It is important to state that forking it now can potentially lead to missing important security updates, critical features, and performance improvements.

awesome-zero-knowledge-proofs

A curated list of awesome things related to learning Zero-Knowledge Proofs (ZKP).

zksync

zkSync: trustless scaling and privacy engine for Ethereum

zksync-era

zksync-web-era-docs

zkSync Era Documentation

zksync-lite-docs

zkSync Lite documentation

zksync-wallet-vue

zkSync Lite web wallet

l2-intro-pre-ethdenver

Introduction to layer two and zkSync

era-test-node

In-memory node that can be used for integration testing and debugging.

zinc

The Zinc language public repository

era-boojum

Boojum, the scariest SNARK implementation.

hardhat-zksync

era-sync_vm

Circuit Implementation of zkVM for zkSync Era

foundry-zksync

Fork of Foundry tailored for zkSync environment

era-system-contracts

Implementation of the system contracts

zksync-cli

CLI tool that simplifies ZKsync development

era-tutorial-examples

[DEPRECATED ]Full examples for tutorials in the zkSync Era documentation. Visit: https://github.com/matter-labs/tutorials

zksync-dapp-checkout

zkCheckout — trustable permissionless DeFi payment gateway. Fast & cheap transfers / simple & quick withdrawal

block-explorer

zkSync Era Block Explorer

paymaster-examples

Ready to use paymaster contracts for zkSync Era

era-zk_evm

Out-of-circuit zkEVM implementation

hodor

Open source implementation of zkSTARKs in pure Rust

era-bellman-cuda

A library implementing GPU-accelerated cryptographic functionality for the zkSync prover

eip1962

EIP1962 implementation effort

franklin-crypto

local-setup

zkSync 2.0 setup for local development

zksync-hardhat-template

[DEPRECATED] Template project for zksync-hardhat

v2-testnet-contracts

era-compiler-solidity

Solidity compiler for ZKsync

era-zkevm_test_harness

Compare in-circuit and out-of-circuit VMs

era-zkevm_circuits

era-consensus

Consensus layer implementation for zkSync Era

zksolc-bin

Releases of the Solidity compiler for ZKsync

zksync-withdrawal-finalizer

zkSync 2.0 Withdrawal Finalizer

zk_os

OS for next iteration of the world computer

zksync-link

PayNow - Create payment links, get paid in tokens

tutorials

rescue-poseidon

Rescue and Poseidon hash function implementations

curve-zinc

The Curve Stableswap smart contract implementation in Zinc v0.2.2.

solidity_plonk_verifier

Solidity verifier for Plonk

recursive_aggregation_circuit

Kate commitment based PLONK recursive aggregation circuit

era-zkevm_opcode_defs

Definitions of zkEVM opcodes (primary dependency for all other repos)

era-compiler-vyper

Vyper compiler for ZKsync

schnorr-musig

Simple Schnorr Multi-Signatures

zkSync-account-abstraction-template

zksync-contract-templates

Contract Templates for zkSync: solidity, hardhat, vyper

era-shivini

A library implementing GPU-accelerated zkSync prover.

custom-aa-tutorial

A full example for the tutorial on custom AA

zkvyper-bin

Releases of the Vyper compiler for ZKsync

era-compiler-llvm

ZKsync fork of the LLVM framework

cross-chain-tutorial

era-boojum-cuda

A library implementing GPU-accelerated cryptographic functionality for the zkSync prover.

era-heavy-ops-service

Specialized GPU Prover for zkSync Era

compiler-solidity

The zkEVM Solidity compiler.

hackathon-winner-projects

A list of all the projects submitted in all zksync hackathons.

era-boojum-validator-cli

zksync-web-landing

zkSync.io landing page

risc_v_simulator

era-zkevm_tester

Adapter between zk_evm and era-compiler-tester

custom-paymaster-tutorial

Full example for the custom paymaster tutorial in the documentation

z-prize-msm-gpu

Submission for https://www.zprize.io/prizes/accelerating-msm-operations-on-gpu-fpga

era-compiler-llvm-context

Shared front-end code of the ZKsync compilers

vm2

High performance EraVM for zkSync.

z-prize-msm-gpu-combined

Combined solution from Matter Labs and Yrrid based on their respective submissions for the Z-Prize category Accelerating MSM Operations on GPU/FPGA

era-compiler-tester

Integration testing framework for ZKsync compilers

era-compiler-tests

Collection of tests for ZKsync compilers

eravm-spec

compiler-llvm

The zkEVM fork of the LLVM framework

era-revm

revm (Rust Ethereum VM) translation for Era / zkEVM

era-solidity

ZKsync fork of the original Solidity compiler

era-compiler-llvm-builder

ZKsync LLVM framework builder

ETHLisbon-2022-hackathon

Information about MatterLabs bounty program for ETH Lisbon 2022 hackathon

era-hardhat-with-plugins

A zkSync Hardhat project configured with multiple plugins to improve the developer experience

era-zkEVM-assembly

The zkEVM assembly tools

zksync-packages-info

Information about the different packages and SDKs by MatterLabs to interact with zkSync Era

.github

zkSync Frontend Team workflow configuration

zksync-v2-issues

Report issues encountered when using the zkSync 2.0 testnet.

proof_system_info_v1.0

Information about proof system used in zkSync v1.0

aa-signature-checker

era-zk_evm_abstractions

vise

Tools to define and export metrics in Rust libraries and apps

zksync-frontend-templates

Frontend Templates for zkSync: vue, react, next, wagmi

l2-intro-ethdenver

Introduction to layer 2 protocols and smart contract examples on zkSync for ETH Denver

vault-auth-tee

Hashicorp Vault plugin for authenticating Trusted Execution Environments (TEE) like SGX enclaves

nixsgx

Reproducible Nix packages for TEEs

eip1962_specs

Specification documents for EIP1962

compiler-infra

Docker images with build tools for compiler repos

demo-circuit

zkcli-block-explorer

zkSync Block Explorer module for zkcli

zksync-hardhat-vyper-template

[DEPRECATED] Template project for zksync-cli. Includes a Vyper smart contract, tests and script to deploy to zkSync Era

compiler-tests

The compiler tests collection

zksync-hardhat-ft-template

Template for a fungible token project on zkSync Era

zksync-dapp-forced-exit

gated-nft-tutorial

teepot

Key Value store in a TEE with Remote Attestation for Authentication

ansible-en-role

Ansible role for zkSync Era External Node

l2-intro-demo

Introduction to layer 2 protocols and smart contract examples on zkSync

multisig

gated-nft-tutorial-starter

greeter-tutorial-starter

era-compiler-common

Shared constants of the ZKSync compilers