Guides
L1 vs. L2 Nodes: What’s Different for Node Operators?
We break down the differences in running RPC nodes on L2s vs. L1s.
Guides
Guides
Blockchain Indexers Explained: Everything You Need to Know
Blockchain indexers make it possible to query, read, and use blockchain data for app development.
Guides
Appchains Explained: Everything You Need to Know About Application-Specific Blockchains
Appchains are blockchains designed to support a single application. Learn how appchains enable better performance and scalability here.
Guides
What Running a Rollup Actually Costs: Total Cost of Operations (TCO)
Rollup teams need to evaluate the cost to run their chain holistically. That's where total cost of operations (TCO) comes in.
Guides
The Ultimate Guide to Rollups-as-a-Service (RaaS) Platforms
Rollups-as-a-service (RaaS) platforms make it easy for any team to customize, deploy, and scale a rollup. Learn how here.
Guides
What is an Onchain AI Agent? The Future of Autonomous Crypto
Onchain AI agents are AI programs that operate autonomously on the blockchain.
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How High Availability Sequencers Enable The Best Possible Rollup Uptime
High availability sequencers provide better uptime for rollups and allow them to continue operating through upgrades.
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Arbitrum Stylus Explained: How Stylus Makes Your Rollup a Destination for Developers
Stylus enables developers to write smart contracts in Rust, C, C++, and other programming languages that compile down to WASM, in addition to Solidity.
Guides
Gas Usage for Blockchains: What It Means and Why Mgas/s Is The New Standard For Measuring Onchain Performance
As a direct measure of onchain compute, Mgas/s is the best metric for comparing blockchain performance.
Guides
Native Bridges vs. Third-Party Bridges: What’s Right for Your Rollup?
Should rollups rely solely on their native bridge or integrate a third-party bridge? We break down the decision here.
Guides
Account Abstraction 101: Core Concepts of ERC-4337 and What it Means for Rollups
Account abstraction is the key to better UX on blockchains.
Guides
Optimism’s Superchain: What It Is and How Conduit Supports Its Blockchain Scalability Vision
The Superchain is Optimism's vision for scaling Ethereum with interoperable OP Stack rollups.