Easy Rollup

zkSync is Ethereum’s most user-centric ZK rollup. Unlike any other scaling approach, ZK rollup has no upper bound on the value it can securely handle in L2. Unlike optimistic rollups, all assets can be moved capital-efficiently and fast between ZK rollup and L1. zkSync has the lowest real tx costs across all existing and planned rollups. zkSync also supports meta-transactions, instant confirmations with economic finality, low-cost privacy, and more. Ease and fun of development are at the core of zkSync design. Integrate payments and atomic swaps in a few lines of code. Develop type-safe, functional style smart contracts on Zinc: a Rust-based framework. Deploy your existing EVM codebase with minimum modifications.

Caldera is a fast-growing rollup network that powers Ethereum rollups, designed to help developers scale decentralized applications and services with minimal latency and cost. Its core offering, Rollups-as-a-Service (RaaS), enables users to deploy high-performance Layer 2 (L2) and Layer 3 (L3) rollups in minutes. The platform provides flexibility through modular tools and integrations with popular roll-up frameworks like Arbitrum Orbit, OP Stack, and zkStack. Caldera's Metalayer acts as a connectivity layer, unifying isolated rollups for seamless building, transacting, and exploring across Ethereum. With over 75 teams across Web3 using Caldera, the platform focuses on making scaling accessible and affordable, supporting industries such as gaming, decentralized finance, and NFTs. It offers a scalable infrastructure for projects requiring high-speed, low-cost transactions while ensuring integration with a wide range of features and third-party services.