Optimism

optimism

Optimism is Ethereum, scaled.

community-hub

Optimism Governance Docs

ecosystem-contributions

Find ways to contribute to the Optimism Collective

op-geth

ethereum-optimism.github.io

Unified token list for OP Mainnet, Base, and other OP Chains

optimism-starter

A boilerplate for getting started with optimism

asterisc

Work in progress RISC-V interactive fraud-proof tech

op-analytics

Onchain Data, Utilities, References, and other Analytics on Optimism

developers

This repository is to serve as a place where builders on every level of the OP Stack can come to collaborate.

superchain-registry

docs

Optimism Developer Docs

ecosystem

Optimism is Ethereum, scaled.

specs

hive

Ethereum end-to-end test harness

kona

A suite of libraries and build pipelines for developing verifiable Rust programs targeting Fault Proof VMs.

scaffold-op

A boilerplate for dApps on Optimism

superchain-ops

evmgateway-starter

OP Goerli Passport NFT using EVMGateway

.github

[Optimism] Default GitHub configuration files

optimism-mud-starter

A MUD based starterkit by optimism

superchain-relayer

Interface to relay messages from L2 to L1 for OP Chains using the Optimism SDK

optimism-legacy

Legacy Optimism Monorepo

foundry

Foundry is a blazing fast, portable and modular toolkit for Ethereum application development written in Rust.

rainbowkit

The best way to connect a wallet 🌈 🧰

dispute-viz

A front-end for visualizing dispute games.

binary_signer

This project is mainly for google binary authorization signing

sourcify

Solidity re-compiler that can be used to verify that bytecode corresponds to certain source code

presigner

Multisig transaction presigner made easy

scripts

[Optimism] Various misc. scripts

synpress

Synpress is an wrapper around Cypress.io with metamask support thanks to puppeteer.