We deliver audit-ready Solidity code for ERC-20, ERC-721, and custom protocols, ensuring your token or application launches with enterprise-grade security. Our process includes formal verification and integration with OpenZeppelin libraries.
LABS
Services
ZK-Rollup Privacy SDK
Developer SDK for implementing privacy-preserving prediction markets. Enable confidential trading positions and anonymous settlement on Layer 2 using zero-knowledge proofs.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3 experts to power your dApp.
Reduce your time-to-market from months to weeks with our battle-tested development frameworks.
- Custom Logic: DeFi primitives, governance systems, NFT mechanics, and cross-chain bridges.
- Security First: Comprehensive unit/integration testing, gas optimization, and pre-audit review.
- Full Lifecycle: From architecture and development to deployment and mainnet launch support.
key-features-cards
ENTERPRISE-GRADE ZK INFRASTRUCTURE
Core Capabilities of Our Privacy SDK
Our SDK provides the foundational privacy layer for scalable, compliant, and user-friendly applications. We deliver production-ready ZK circuits and tooling so your team can focus on building, not cryptography.
benefits
ENTERPRISE-GRADE ZK-ROLLUPS
Why Leading Teams Choose Our SDK
Our ZK-Rollup Privacy SDK is engineered for production, delivering the cryptographic guarantees and developer experience required to build scalable, compliant, and secure applications.
01
Production-Proven Architecture
Built on battle-tested zk-SNARK circuits (Plonk, Groth16) with over 2 years of mainnet operation. We provide a hardened, audited foundation so you don't build on experimental cryptography.
2+ years
Mainnet Proven
5+ audits
Security Audits
02
Developer Velocity
Go from zero to a private rollup in weeks, not quarters. Our TypeScript/Go SDKs, comprehensive documentation, and pre-built privacy primitives eliminate months of cryptographic R&D.
< 4 weeks
To Private MVP
90%+
Code Reuse
03
Regulatory-Forward Design
Engineered for compliance without compromising privacy. Our selective disclosure proofs and audit trail generation enable transaction verification for regulators, a critical feature for FinTechs.
FATF Travel Rule
Compatible
Selective Disclosure
Built-in
04
Cost-Effective Scalability
Achieve sub-$0.01 transaction costs with 2,000+ TPS. Our optimized proof batching and efficient state management slash operational costs compared to building in-house.
< $0.01
Per Tx Cost
2,000+
Transactions/sec
05
Dedicated Cryptography Support
You get direct access to our cryptography engineers, not just support tickets. We provide architectural reviews, custom circuit design, and ongoing optimization for your specific use case.
< 4 hours
Avg. Response
PhD Cryptographers
Expert Team
06
Future-Proof & Interoperable
Designed for the multi-chain ecosystem. Our SDK supports seamless bridging to Ethereum, Layer 2s, and other EVM chains, ensuring your application isn't siloed.
EVM + Non-EVM
Chain Support
Modular Design
Easy Upgrades
Choose Your Integration Tier
ZK-Rollup Development Paths
Compare our structured service tiers designed to accelerate your ZK-Rollup privacy implementation, from initial proof-of-concept to enterprise-grade production.
| Capability | Starter SDK | Professional Suite | Enterprise Platform |
|---|---|---|---|
ZK-Circuit Library (Basic) | |||
Custom ZK-Circuit Development | |||
Prover & Verifier Smart Contracts | |||
Multi-Chain Deployment (EVM/L2) | |||
Integration Support | Documentation Only | Dedicated Engineer | Architect + Team |
Security Audit & Pen Testing | Self-Service Tools | Full Report by Partner Firm | Full Report + Remediation Support |
Uptime & Performance SLA | 99.5% | 99.9% | |
Implementation Timeline | Self-Paced | 4-8 Weeks | 2-4 Weeks (Accelerated) |
Estimated Cost | $15K - $50K | $50K - $200K | Custom Quote |
how-we-deliver
FULL-STACK INFRASTRUCTURE
Custom Blockchain Development
End-to-end blockchain infrastructure tailored to your protocol's specific performance and security requirements.
We build and deploy production-grade blockchain networks and nodes. Our full-stack development ensures your infrastructure is optimized from the protocol layer up, delivering sub-second finality and 99.9% uptime SLAs for mission-critical applications.
From mainnet forks to bespoke L2s, we architect systems that scale with your user base and transaction volume.
- Core Protocol Development: Custom consensus (
PoS,PoA), EVM-compatible execution layers, and cross-chain bridges. - Node Infrastructure: Managed
Geth,Erigon, orBesunodes with geo-redundancy and real-time monitoring. - DevOps & Tooling: Automated deployment pipelines, blockchain explorers (
Blockscout), and comprehensive RPC/API management.
tech-stack
BUILT FOR PRODUCTION
Engineered with Proven Technology
Our ZK-Rollup Privacy SDK is built on battle-tested cryptographic libraries and audited smart contract patterns, ensuring enterprise-grade security and reliability from day one.
ZK-Rollup Privacy SDK
Frequently Asked Questions
Get clear answers on implementation, security, and support for our enterprise-grade privacy SDK.
A standard integration takes 2-4 weeks from kickoff to mainnet deployment. This includes environment setup, custom circuit configuration, smart contract deployment, and end-to-end testing. Complex requirements like custom proving schemes or multi-chain deployments may extend this timeline, which we scope during the initial technical assessment.
ENQUIRY
Get In Touch
today.
Our experts will offer a free quote and a 30min call to discuss your project.
NDA Protected
Confidentiality24h Response
Time to ValueDirectly to Engineering Team
No Sales Fluff10+
Protocols Shipped
$20M+
TVL Overall