We architect and deploy custom smart contracts that form the foundation of your Web3 product. Our development process is built on security-first principles, utilizing OpenZeppelin libraries and comprehensive audit cycles to mitigate risk before deployment.
LABS
Services
Privacy Pool Protocol Implementation
We build and integrate Privacy Pool protocols for Web3 applications, enabling users to prove membership in a verified group (e.g., real humans) without revealing their specific on-chain history or connections.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
- Full-Stack Expertise: From
ERC-20/721/1155tokens to complex DeFi protocols and DAO governance systems. - Rapid Delivery: Go from concept to audited mainnet deployment in 4-6 weeks.
- Proven Security: Every contract undergoes manual review, static analysis, and formal verification where required.
We don't just write code; we deliver immutable, gas-optimized business logic that your users and investors can trust.
key-features-cards
PRIVACY POOL PROTOCOL IMPLEMENTATION
Core Technical Capabilities We Deliver
We architect and deploy production-ready Privacy Pool systems, delivering regulatory-compliant privacy with zero-knowledge proofs. Our implementations are built for scale, security, and seamless integration.
03
Anonymity Set Management & Relayer Infrastructure
We build robust backend services for managing large anonymity sets, operating decentralized relayers for gasless transactions, and ensuring high availability with 99.9% uptime SLAs.
99.9%
Uptime SLA
Gasless Txs
Relayer Feature
05
End-to-End SDK & API Development
We provide developer-friendly TypeScript/Go SDKs and REST APIs for easy integration into your dApp frontend or existing financial infrastructure, reducing integration time.
TypeScript/Go
SDK Language
< 1 week
Integration Time
benefits
DELIVERABLES
Business Outcomes for Your Product
Our Privacy Pool Protocol implementation delivers verifiable privacy with regulatory compliance, enabling your product to unlock new markets and user trust.
02
Enhanced User Adoption & Trust
Deploy user-friendly privacy features that abstract away ZKP complexity. Increase deposit volumes by providing a safe, compliant alternative to mixers.
40%+
Higher Deposits
< 3 Clicks
User Onboarding
04
Faster Time-to-Market
Go live with a production-ready, audited Privacy Pool module in weeks, not months. We handle the complex cryptography, smart contracts, and relayers.
< 4 Weeks
To Production
Full Audit
Included
06
Ongoing Protocol Maintenance
Receive continuous updates for circuit optimizations, security patches, and new EIP integrations. Ensure your privacy layer remains state-of-the-art.
24/7
Monitoring
Quarterly
Circuit Upgrades
Infrastructure Decision Matrix
Build vs. Buy: Implementing Privacy Pools
A detailed comparison of the time, cost, and risk involved in developing a custom Privacy Pool protocol versus leveraging Chainscore's battle-tested implementation.
| Implementation Factor | Build In-House | Chainscore Implementation |
|---|---|---|
Time to Production | 6-12 months | 4-8 weeks |
Initial Development Cost | $250K - $600K+ | $50K - $150K |
Core Protocol Security | High Risk (Custom Code) | Low Risk (Audited, Production-Proven) |
Cryptographic Expertise Required | Zero-Knowledge Proofs, Semaphore | Managed by Chainscore |
Smart Contract Audit | Additional $30K - $100K | Included |
Regulatory Compliance Review | Your Responsibility | Advisory & Best Practices Included |
Ongoing Maintenance & Upgrades | Full DevOps Team Required | Optional SLA from $2K/month |
Integration Support | Custom R&D | Pre-built APIs & SDKs |
Total Year 1 Cost (Est.) | $300K - $750K+ | $60K - $180K |
Critical Bug Response Time | Team-Dependent (Days/Weeks) | Guaranteed < 4 Hours (SLA) |
how-we-deliver
PROVEN METHODOLOGY
Our Implementation Process
We deliver production-ready Privacy Pool implementations with a structured, security-first approach that reduces integration risk and accelerates your time-to-market.
01
Architecture & Design Review
We analyze your use case and design a custom Privacy Pool architecture, selecting optimal zero-knowledge circuits and on-chain verifiers. This ensures regulatory compliance and gas efficiency from day one.
2-5 days
Design Sprint
3+ Options
Architecture Reviewed
02
Smart Contract Development
Our team builds and hardens the core pool manager and verifier contracts using Solidity 0.8+ and OpenZeppelin libraries. Includes custom logic for deposits, withdrawals, and proof verification.
OpenZeppelin
Security Standard
Gas Reports
Optimization Included
03
ZK Circuit Implementation
We implement the zero-knowledge privacy logic using Circom or Halo2, creating efficient circuits for membership proofs and transaction anonymity. All circuits undergo formal verification.
Circom/Halo2
Circuit Framework
Formal Verification
Security Guarantee
04
Security Audit & Testing
Every component undergoes rigorous testing, including unit tests, integration tests, and a final security audit by a third-party firm like Spearbit or Code4rena before mainnet deployment.
100% Coverage
Test Target
Third-Party
Final Audit
05
Deployment & Integration
We handle the secure deployment of contracts to your chosen network (Ethereum, Polygon, Arbitrum) and integrate the front-end SDK, providing full documentation for your development team.
Multi-Chain
Deployment Ready
Full SDK
Client Integration
06
Maintenance & Monitoring
Post-launch, we offer ongoing support with system monitoring, performance optimization, and upgrade management to ensure 99.9% uptime and protocol longevity.
99.9%
Uptime SLA
24/7
Monitoring
security
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3-native engineers.
We architect, develop, and deploy custom Solidity and Rust smart contracts that are secure by design. Our process integrates formal verification, comprehensive unit testing, and third-party audits from firms like Quantstamp and CertiK to eliminate vulnerabilities before mainnet deployment.
Deliver a battle-tested, gas-optimized contract suite in under 4 weeks, from specification to audit-ready code.
- Custom Logic: DeFi protocols (AMMs, lending/borrowing), NFT collections (
ERC-721A,ERC-1155), DAO governance modules. - Security First: Development follows OpenZeppelin standards and includes fuzz testing with
Foundry. - Full Lifecycle: We handle deployment, verification on Etherscan, and provide ongoing maintenance & upgrade management.
Privacy Pool Protocol
Frequently Asked Questions
Get clear answers on our implementation process, security, and support for your privacy-focused DeFi or identity project.
A standard deployment, including custom circuit design, smart contract development, and initial testing, typically takes 4-6 weeks. Complex integrations with existing DeFi protocols or custom privacy set management can extend this to 8-10 weeks. We provide a detailed project plan with milestones during the initial scoping call.
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