Substrate-Based Light Client Development

We build bespoke Substrate light clients tailored to your specific consensus mechanism (GRANDPA, BABE, Aura) and finality requirements. Our implementations are optimized for low resource consumption and fast header synchronization.

Implement secure message passing and state verification between heterogeneous chains. We specialize in building the verification logic for IBC-compatible and XCMP-based bridges, ensuring cryptographic proof validity.

Engineer light clients for mobile and IoT environments with constrained resources. We deliver optimizations for storage, bandwidth, and CPU usage without compromising on security or verification guarantees.

Every client undergoes rigorous security review. We employ static analysis, fuzzing, and, where critical, formal verification of consensus and finality logic to eliminate vulnerabilities before mainnet deployment.

We deploy robust monitoring systems that track light client health, sync status, and peer connections. Get alerts for forks, finality stalls, or peer depletion to ensure 24/7 data availability.

We handle runtime upgrades, consensus changes, and hard forks for your light client. Our managed service includes seamless transitions and backward compatibility testing, reducing your operational overhead.

Eliminate reliance on centralized RPC nodes. Our light clients enable direct, trust-minimized on-chain interactions, reducing your infrastructure costs by up to 70% and removing third-party API fees.

Every data point from your IoT devices is cryptographically verified on-chain via the light client. This provides an immutable, tamper-proof audit trail, essential for compliance and trust in supply chain or industrial applications.

Deploy IoT solutions in remote or bandwidth-constrained environments. Our Substrate light clients sync only essential headers, enabling secure blockchain operations with minimal data and intermittent connectivity.

Leverage our pre-built, audited Substrate pallets and light client frameworks. We deliver a production-ready foundation, allowing your team to focus on application logic and ship new IoT features 2-3x faster.

Enable microtransactions and automated machine-to-machine (M2M) payments. With built-in wallet functionality, your IoT devices can become autonomous economic agents, creating new revenue streams from data or service sales.

Built on Substrate, your light client is inherently compatible with the Polkadot and Kusama ecosystems. Seamlessly connect your IoT data and logic to hundreds of parachains without costly re-engineering.