Custom ZK Circuit Optimization

We analyze and restructure your R1CS or Plonkish constraint systems to eliminate redundancies and reduce the total number of constraints, directly lowering proving costs and time.

Implementation of advanced techniques like custom gates, lookup arguments, and memory-efficient witness generation to slash proving times and hardware requirements.

Optimization of verification key size and verification logic to minimize the gas cost of on-chain proof verification, a critical factor for dApp scalability.

Rigorous audit of circuit logic for soundness vulnerabilities, side-channel risks, and backend trust assumptions, following established cryptographic best practices.

Design and implementation of recursive proof systems to batch multiple operations into a single proof, enabling scalable privacy and rollup architectures.

Seamless integration with your chosen proving backend (e.g., gnark, Arkworks) and coordination layer for a production-ready, performant proving pipeline.

We specialize in gas and computational optimization, delivering ZK circuits with up to 70% lower proving costs. This directly reduces the operational expense for your users and your protocol.

Optimized circuits generate zero-knowledge proofs in seconds, not minutes. This improves user experience for on-chain applications and enables high-frequency use cases like gaming and DeFi.

Every optimized circuit undergoes rigorous review against common ZK vulnerabilities (e.g., under-constrained circuits). We deliver audit-ready code with comprehensive documentation for firms like Trail of Bits.

Leverage our battle-tested libraries and optimization patterns to deploy production-grade ZK features in weeks, not months. We focus on delivering a minimal viable circuit for your specific business logic.

Our optimizations future-proof your application. We design circuits for horizontal scaling and easy integration with proving networks (e.g., Risc Zero, Polygon zkEVM), preventing costly rewrites.

Superior ZK performance becomes a core product differentiator. Offer users faster, cheaper, and more private transactions than competing protocols, directly driving adoption and TVL.

We conduct a deep technical audit of your existing circuit logic to identify computational bottlenecks and constraint inefficiencies, forming the foundation for targeted optimization.

We design and implement custom Plonk/Halo2 gates and lookup tables to replace expensive arithmetic operations, dramatically reducing proof size and verification cost.

We parallelize your proving process across CPU/GPU cores, implementing memory-efficient FFTs and MSMs to slash prover time for complex business logic.

We implement recursive proof composition (e.g., Nova, Plonky2) to batch multiple operations into a single verifiable proof, enabling scalable state transitions and lower on-chain costs.

We optimize your proving pipeline for GPU (CUDA) and specialized hardware (FPGA/ASIC), providing a clear path to sub-second proofs for high-frequency applications.