ZK-Rollup AppChain & Layer 3 Development

We build dedicated, EVM-compatible ZK-Rollup chains using proven stacks like Polygon CDK, zkSync ZK Stack, or Starknet. Includes sequencer setup, data availability configuration, and custom gas token integration.

Design and deploy hyper-scalable L3s settled to your chosen L2. We optimize for ultra-low transaction fees and sub-second finality, ideal for high-throughput dApps like gaming or social platforms.

From smart contracts to bridge logic and sequencer security, we implement industry best practices. All core components undergo rigorous internal review and can be prepared for external audits by firms like Spearbit or Quantstamp.

Seamless asset and message passing between your chain and Ethereum/L2s. We implement canonical bridges, third-party bridge integrations (LayerZero, Axelar), and secure cross-chain messaging for composability.

Full infrastructure deployment with Kubernetes, Grafana/Prometheus dashboards, and blockchain explorers. We provide 24/7 monitoring, alerting, and SLA-backed node operation to ensure >99.5% uptime.

Eliminate unpredictable gas fees and network congestion from shared L2s. We architect your rollup with a custom gas token and fee model, giving you predictable, application-specific transaction costs and sub-second finality for your users.

Full control over your chain's logic, upgrades, and governance. Deploy custom precompiles, implement proprietary state transition functions, and schedule upgrades on your timeline without being subject to a general-purpose L2's roadmap or governance.

Leverage zero-knowledge proofs for scalable, verifiable computation with optional data privacy. Our implementations use battle-tested proving systems (e.g., Plonk, STARKs) and sequencer designs with economic security guarantees, keeping your user data and business logic confidential.

We provide a fully-managed rollup stack with familiar EVM/Solidity tooling, a dedicated block explorer, indexer, and bridge UI. Your team builds dApps, not infrastructure, reducing time-to-market from months to weeks.

Capture the value you create. Implement a native fee token, earn sequencer fees, and design tokenomics that align your ecosystem. We help you structure a sustainable revenue model beyond simple application fees.

Start with a single app-chain and scale to a connected ecosystem of specialized rollups (Layer 3). Our architecture is built for horizontal scaling, allowing you to add new chains for specific functions (e.g., a gaming rollup, a DeFi rollup) with seamless interoperability.

We define your AppChain's core parameters: data availability layer (Celestia, EigenDA), sequencer model, and ZK-proof system (zkSync, Starknet, Polygon zkEVM). This phase establishes the security and scalability foundation.

Our engineers build and integrate the rollup stack: custom smart contracts, bridge modules, and RPC endpoints. We implement gas-efficient ZK-circuits and ensure seamless compatibility with your chosen L1 (Ethereum, Arbitrum).

Every component undergoes rigorous testing, including internal audits, formal verification of ZK-circuits, and testnet deployment. We simulate high-load scenarios to validate finality and throughput guarantees.

We manage the mainnet launch with sequenced rollouts and provide 24/7 monitoring via Chainscore's dashboard. This includes tracking sequencer health, proof generation latency, and cross-chain bridge security.