OP Mainnet is an EVM equivalent Layer 2 blockchain connected to Ethereum. The OP Stack is the standardized, shared, and open-source development stack that makes it easy to spin up your own production-ready Layer 2 blockchain just like OP Mainnet. The Superchain is a network of OP Stack chains that share a bridging protocol, governance system, and more. We've got you covered with these detailed guides to help you learn all about Optimism's tech stack.

LayerZero Ecosystem

Optimism Ecosystem

Retrodrops

Seed Fund

Airdrops

Governance Fund

Investors

Core Contributors

Partner Fund

Ecosystem Fund

Retroactive Public Goods Funding 

Future Airdrops

Optimism is focused on the development of optimistic rollups, which are scaling layers that aggregate transactions above the base Ethereum layer. The idea is that by aggregating transactions, which are ultimately settled on the Ethereum blockchain, the cost of transacting can be reduced.

Optimism

Optimism is an EVM-compatible optimistic rollup blockchain platform built on top of Ethereum.

Analyze a price difference for %name% pairs between different exchanges and markets to find the most profitable chains

Optimism OP

Optimism Arbitrage