Optimistic Scaling Solutions: OP Stack
The OP Stack is an open-source development framework that, combined with Gelato RaaS, enables developers to deploy their own Optimistic Layer 2 chains on Ethereum. Using optimistic rollups, developers can benefit from low computational overhead, fast throughput, low transaction costs, and improved EVM compatibility.
Optimism Bedrock is the current iteration of the OP Stack. The Bedrock release provides the tools for launching a production-quality Optimistic Rollup blockchain.
OP Stack Features
Lower Fees
Achieves 90% lower fees than Ethereum by optimizing data compression and eliminating gas expenses for EVM execution.
Fast Transactions
Provides a 2-second block time compared to Ethereum's 12-second average, ensuring faster transaction confirmations.
Enhanced Proof Modularity
Allows rollups to use various proof systems, like fault or validity proofs, providing flexibility for technologies like Cannon to verify correct execution.
Custom Gas Token
Supports the use of alternative ERC-20 tokens for gas fees, integrating with different app ecosystems.
Ethereum Equivalence
Offers high compatibility with Ethereum, allowing smart contracts and dApps designed for Ethereum to run without modification and utilizing existing Ethereum tools.
Improved Node Performance
Executes multiple transactions in a single rollup block and removes technical debt from previous versions, improving node software performance.
The Superchain
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