We architect and deploy custom Solidity and Rust smart contracts that form the secure, immutable backbone of your application. Every contract follows OpenZeppelin standards and undergoes a rigorous multi-stage audit before deployment.
LABS
Services
Modular Smart Contract Upgrade Design
We architect your smart contracts as a system of versioned, hot-swappable modules. Upgrade specific logic components without full redeployment, eliminating downtime and reducing risk.
Chainscore © 2026
overview
SECURE, AUDITED CODE
Custom Smart Contract Development
Production-ready smart contracts built for security, scalability, and compliance.
- Token Systems: Custom
ERC-20,ERC-721, andERC-1155tokens with tailored minting, vesting, and governance logic. - DeFi Protocols: Automated Market Makers (AMMs), lending/borrowing pools, and yield optimizers with gas-efficient math.
- Enterprise Logic: Multi-signature wallets, supply chain trackers, and verifiable credential systems.
- Security First: All code includes fuzz testing, formal verification for critical functions, and a post-deployment monitoring plan.
Deliver a battle-tested, upgradeable smart contract system in 4-6 weeks, backed by a comprehensive audit report for investor and user trust.
key-features-cards
DESIGN PATTERNS FOR SUSTAINABLE GROWTH
Core Architectural Capabilities
Our modular upgrade designs are built on battle-tested patterns that ensure your protocol's security and scalability from day one. We deliver production-ready architectures, not just theoretical concepts.
01
Proxy-Based Upgradeability
Implement industry-standard upgrade patterns (Transparent, UUPS) to separate logic from storage, enabling seamless feature rollouts and critical security patches without disrupting user funds or data.
Zero Downtime
Upgrade Execution
OpenZeppelin
Audited Libraries
02
Diamond Standard (EIP-2535)
Build monolithic contract functionality from modular, independent facets. Add, replace, or remove features on-demand, bypassing contract size limits and reducing gas costs for complex dApps.
Unlimited Size
Contract Logic
-40% Avg.
Gas Reduction
03
Immutable Core with Plug-in Modules
Architect a secure, audited core contract with fixed invariants, while business logic lives in swappable modules. Isolate risk and accelerate iteration on non-critical features.
100% Secure
Core Invariants
< 1 Day
Module Deployment
04
Governance-Enabled Upgrades
Integrate secure, multi-sig or token-based governance mechanisms for upgrade proposals and execution. Ensure decentralized control and transparent change management for your protocol.
Multi-Sig / DAO
Upgrade Control
48H Timelock
Standard Security
05
Storage Layout Migration
Engineer backward-compatible storage schemas and automated migration scripts for complex upgrades. Preserve user state and historical data across major version changes.
Zero Data Loss
Guarantee
Automated
Migration Paths
06
Upgrade Security & Testing Suite
Deliver a comprehensive test suite simulating upgrade scenarios, including storage collisions, function selector clashes, and governance attacks, validated by our internal audit team.
100% Coverage
Upgrade Paths
Internal Audit
Pre-Deployment
benefits
DESIGNED FOR SCALE
Business Outcomes of a Modular Architecture
Our modular smart contract upgrade design delivers tangible business advantages, enabling faster iteration, reduced risk, and lower long-term costs for your Web3 product.
01
Accelerated Time-to-Market
Deploy core logic first, then add features via modules without redeploying the entire system. Launch MVPs in weeks, not months, and iterate based on real user feedback.
2-4 weeks
MVP Launch
80%
Faster Feature Updates
02
Future-Proof Security & Compliance
Isolate and upgrade specific modules for security patches or regulatory changes. Maintain a hardened, audited core while adapting to new requirements with minimal risk.
Zero-downtime
Security Patches
Certik Audited
Core Framework
03
Dramatic Reduction in Technical Debt
Eliminate monolithic codebases prone to breaking changes. Our modular design enforces clean separation of concerns, making your codebase maintainable and developer-friendly.
60%
Lower Refactor Cost
EIP-2535
Diamond Standard
04
Optimized Gas & Operational Costs
Execute only the logic you need per transaction. Modular contracts reduce on-chain footprint, leading to lower gas fees for users and more predictable infrastructure costs for you.
40-60%
Gas Savings
Pay-per-use
Module Logic
05
Unlocked Team Velocity
Enable parallel development streams. Frontend, backend, and smart contract teams can work on independent modules simultaneously, accelerating your product roadmap.
3x
Team Parallelism
CI/CD Ready
Deployment Pipeline
06
Seamless Third-Party Integrations
Swap or connect external services (oracles, bridges, DeFi protocols) via standardized module interfaces. Future-proof your stack against vendor lock-in and protocol changes.
< 1 day
Integration Time
ERC-165
Interface Standard
Architectural Comparison
Modular vs. Traditional Upgrade Approaches
A technical breakdown of upgrade methodologies, highlighting the operational and security advantages of a modular design for long-term project viability.
| Architectural Factor | Traditional Monolithic | Modular Design (Our Approach) |
|---|---|---|
Upgrade Execution Time | Hours (Full redeploy) | Minutes (Module swap) |
Protocol Downtime | High (Full system halt) | Zero (Hot-swappable) |
Security Surface | High (Entire contract at risk) | Minimal (Isolated modules) |
Developer Experience | Complex, error-prone | Simple, version-controlled |
Gas Cost for Upgrades | High (Redeploy + migration) | Low (Targeted logic update) |
Audit & Testing Scope | Full re-audit required | Focused module audit only |
Time to Market for New Features | Weeks to months | Days to weeks |
Total Cost of Ownership (Year 1) | $150K+ (Dev + Audit) | $50K-$100K (Structured) |
how-we-deliver
STRUCTURED & TRANSPARENT
Our Implementation Process
We deliver modular upgrade systems through a proven, four-phase methodology designed for security, speed, and seamless integration with your existing stack.
01
Architecture & Design Review
We analyze your current smart contract architecture and business logic to design a modular upgrade strategy. This includes selecting the optimal pattern (Diamond/Proxy, UUPS, Beacon) and defining clear module boundaries for future-proof development.
1-2 weeks
Design Phase
100%
Code Coverage Review
02
Secure Module Development
Our engineers build upgradeable modules using Solidity 0.8+ with OpenZeppelin libraries. Each module undergoes internal security reviews and is designed for gas efficiency and isolated functionality to minimize upgrade risk.
OpenZeppelin
Security Standard
Gas Reports
Per Module
03
Rigorous Testing & Simulation
We deploy the full system to a testnet and execute comprehensive upgrade simulations. This includes state migration tests, failure scenario analysis, and integration testing with your dApp front-end to ensure zero downtime.
>95%
Branch Coverage
Multi-Network
Test Deployment
04
Production Deployment & Handoff
We manage the mainnet deployment, including proxy initialization and module linking. You receive complete documentation, admin key management guidelines, and a verified upgrade script for future team-led iterations.
< 1 hour
Live Upgrade Window
Full Docs
Included
security
FULL-STACK INFRASTRUCTURE
Custom Blockchain Development
End-to-end blockchain solutions from protocol design to mainnet deployment.
We architect and build production-grade blockchain systems tailored to your specific use case. Our full-cycle development delivers a secure, scalable foundation for your Web3 product.
- Core Protocol & Smart Contract Development: Custom
Solidity/Rustsmart contracts with formal verification and comprehensive audit trails. - Node Infrastructure & RPC Services: Managed validator nodes, indexers, and high-availability RPC endpoints with 99.9% uptime SLA.
- Cross-Chain & Layer-2 Integration: Seamless bridges and rollup solutions (
Optimism,Arbitrum,zkSync) for enhanced scalability and interoperability.
From initial whiteboard to mainnet launch, we provide the technical leadership and battle-tested code to de-risk your blockchain initiative and accelerate your time-to-market by 60%.
Modular Smart Contract Upgrades
Frequently Asked Questions
Get clear answers on our approach, process, and guarantees for building future-proof blockchain protocols.
We follow a four-phase, battle-tested methodology: 1) Architecture Review – We analyze your protocol's business logic and identify upgrade boundaries. 2) Proxy & Module Design – We architect a system using patterns like Diamond Standard (EIP-2535), Transparent Proxies, or Beacon Proxies, selecting the optimal pattern for your needs. 3) Implementation & Testing – We develop upgradeable modules with comprehensive unit and integration tests, including upgrade simulation. 4) Security Hardening – All code undergoes internal review and is prepared for external audits. This process has been refined across 50+ protocol deployments.
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