ZKsync vs Arbitrum vs Polygon CDK: Which Layer 2 Rollup is Best for Your Project?
Blockchain scalability efforts are mostly being led by layer 2 solutions nowadays. If you are a business, developer, or startup focusing on building scalable, affordable, and secure decentralized applications (dApps), picking the best Layer 2 rollup is very important. Some of the leading solutions now are ZKsync, Arbitrum, and Polygon CDK. This article is here to help you decide which platform is best for your project by looking at what it does best, its differences, and ways to use it. What Are Layer 2 Rollups? With layer 2 rollups, the blockchain handles transactions outside the main network, but the security remains as it is in Ethereum. They solve the issue of congestion, cut down fees, and process transactions faster. There are two primary types: ZK-Rollups (Zero-Knowledge): Use cryptographic proofs to validate batches of transactions. Optimistic Rollups: Assume transactions are valid and offer a dispute window to challenge them. 1. ZKsync: Privacy-Focused and Scalable ZKsync, dev...