Data Availability Proof System Design

We architect and implement zero-knowledge (ZK) or fraud proof systems tailored to your consensus model and data structure. This ensures off-chain data commitments are cryptographically sound and efficiently verifiable on-chain.

Implementation of Reed-Solomon or other erasure coding schemes to guarantee data recovery from partial nodes. We design efficient light client sampling protocols for cost-effective, trust-minimized data verification.

Seamless integration with leading Data Availability layers like Celestia, EigenDA, or Avail. We handle the protocol-specific client logic, attestation bridging, and economic security modeling for your application.

Development of highly efficient light clients for DA verification and optimization of proving circuits for minimal gas costs and latency. We focus on reducing the computational and financial overhead for end-users.

Our proof system designs undergo rigorous internal review and can be prepared for external audits by firms like Trail of Bits or OpenZeppelin. We employ formal methods to verify critical cryptographic components.

We deploy comprehensive monitoring for proof generation success rates, DA node health, and challenge periods. Configurable alerts notify your team of any liveness or data availability issues in real-time.

Replace expensive, generic DA layers with a system optimized for your specific transaction patterns. We design for efficiency, slashing operational costs by up to 70% compared to one-size-fits-all solutions.

Move beyond inherited risks. Our custom designs integrate formal verification for critical proof logic and are built on battle-tested cryptographic libraries like KZG commitments and erasure coding, delivering provable data integrity.

Leverage our pre-audited modular components and proven integration blueprints for L2s, oracles, and high-frequency DApps. Go from design to production-ready system in weeks, not quarters.

Achieve sub-second proof generation and verification tailored to your throughput needs. Our systems are benchmarked to handle from thousands to millions of transactions daily without compromising latency.

Avoid vendor lock-in and protocol obsolescence. We build modular, upgradeable systems that can seamlessly integrate new proof schemes (e.g., FRI, DAS) and adapt to evolving Ethereum EIPs and L2 standards.

A proprietary DA layer is a defensible moat. Offer users guaranteed data availability, faster finality, and lower fees—key features that directly attract developers and capital in crowded DeFi and gaming verticals.

We architect your system based on specific throughput, cost, and decentralization requirements, selecting between KZG commitments, erasure coding, or validity proofs. This ensures optimal performance for your use case.

Our engineers build the core proving logic and integrate with your chosen L1/L2 stack (Ethereum, Celestia, EigenDA, Polygon Avail). We ensure seamless compatibility with rollup frameworks like OP Stack and Arbitrum Nitro.

Every cryptographic component undergoes rigorous security review. We employ formal verification tools and engage third-party auditors like Trail of Bits to eliminate vulnerabilities in data encoding and proof verification.

We optimize for low-latency proof generation and minimal on-chain verification gas costs. Our implementations achieve sub-second sampling and verification, critical for high-frequency applications.

We deploy a comprehensive test suite simulating network partitions, malicious actors, and extreme load. This includes chaos engineering for fault tolerance and establishing SLAs for system uptime and data recoverability.

We manage the deployment to your infrastructure (cloud or bare-metal) and provide ongoing monitoring, maintenance, and upgrade support. Includes 24/7 incident response for mission-critical systems.