We build production-ready Solidity and Rust smart contracts with formal verification and comprehensive audit trails. Our process delivers gas-optimized code and upgradeable architectures from day one.
LABS
Services
Move Language Upgradeable Module Design
Architecture and development of versionable, upgradeable modules for Aptos and Sui blockchains. We design secure, resource-centric upgrade patterns using Move's native package model.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, audited smart contract development for DeFi, NFTs, and enterprise applications.
- DeFi Protocols: Custom AMMs, lending/borrowing platforms, and yield aggregators.
- NFT Ecosystems: ERC-721A/1155 marketplaces, generative art mints, and utility-driven collections.
- Enterprise Solutions: Supply chain tracking, tokenized assets, and compliant financial instruments.
We guarantee zero critical vulnerabilities in production, backed by internal audits and third-party review partnerships.
Deliverables include fully documented source code, deployment scripts, and a post-launch monitoring dashboard. Typical MVP delivery: 3-4 weeks.
key-features-cards
MOVE-ENABLED ARCHITECTURE
Core Design Capabilities
Our team delivers battle-tested, upgradeable module designs that provide long-term flexibility and security for your Aptos or Sui project. We focus on architectural patterns that reduce technical debt and enable seamless evolution.
04
Gas-Optimized Execution
We apply Move-specific optimization patterns—leveraging vector operations, minimizing global storage writes, and using inline functions—to reduce user transaction costs by up to 40%.
~40%
Avg. Gas Reduction
05
Formal Verification Readiness
Our modules are structured for formal verification from day one, using the Move Prover to mathematically guarantee critical invariants and business logic correctness.
06
Cross-Module Composability
Design reusable, loosely-coupled modules with clean interfaces. We enable secure interactions between your protocol's components and third-party Move packages.
benefits
DELIVERABLES
Business Outcomes of Structured Upgradeability
Our Move Language Upgradeable Module Design service delivers concrete business results, not just technical features. We focus on reducing risk, accelerating development, and ensuring long-term protocol viability.
01
Zero-Downtime Protocol Upgrades
Deploy critical security patches and feature updates without halting your mainnet. Our module architecture isolates changes, allowing for seamless, on-chain governance or admin-controlled upgrades that users don't even notice.
0 sec
User Downtime
1-click
Governance Upgrade
02
Future-Proofed Smart Contract Logic
Eliminate the need for costly and risky contract migrations. Our design patterns allow you to deprecate old logic, introduce new ABI-compatible functions, and adapt to new standards (like future Aptos or Sui framework changes) with minimal friction.
0 Migrations
Required
100%
State Preservation
03
Reduced Time-to-Market for New Features
Accelerate product iteration by 70%+ by enabling your team to deploy, test, and roll back modular features independently. Isolate development workstreams and push updates in days, not months.
70%+
Faster Iteration
Days
Feature Deployment
04
Enhanced Security & Audit Efficiency
Contain risk by limiting upgrade scope to specific modules. Our structured approach allows for targeted, less expensive security audits (e.g., with firms like OtterSec) by reducing the review surface area for each change.
60%
Smaller Audit Scope
Modular
Risk Isolation
05
Clear Governance & Permission Controls
Implement granular, multi-signature upgrade authorities (e.g., via multisig or DAO) from day one. We build explicit permission layers for init, upgrade, and pause functions, providing transparency and control for teams and communities.
Multi-sig
Default Setup
Role-Based
Access Control
06
Long-Term Cost & Maintenance Savings
Avoid the technical debt and user disruption of full redeployments. Our upgradeable architecture is a capital-efficient investment, protecting your development budget and user trust over a multi-year product lifecycle.
90%+
Lower Migration Cost
Long-term
Viability
Strategic Comparison
Build vs. Buy: Move Upgradeable Module Design
Evaluate the trade-offs between developing a custom upgradeable module framework in-house versus partnering with Chainscore for a production-ready, audited solution.
| Consideration | Build In-House | Chainscore Professional |
|---|---|---|
Initial Development Time | 4-6 months | 4-8 weeks |
Upfront Security Audit | Optional (High Risk) | Included (Audited by Halborn) |
Move Language Expertise Required | Senior Move Devs (2-3) | Provided by our team |
Module Standard Compliance | Custom Implementation | Aptos Framework & Sui Standards |
Gas Optimization Review | Your team's responsibility | Included with performance profiling |
Ongoing Maintenance & Patching | Internal DevOps burden | Optional SLA with 24/7 monitoring |
Total First-Year Cost | $180K - $350K+ | $75K - $150K |
Time to Production Launch | 6-9 months | 8-12 weeks |
how-we-deliver
PROVEN FRAMEWORK
Our Delivery Methodology
We deliver secure, production-ready Move upgradeable modules through a structured process designed for speed, security, and seamless integration.
01
Architecture & Design Review
We begin with a deep dive into your protocol's logic to design a modular, future-proof architecture using Move's native capabilities for safe upgradeability.
1-3 days
Design Sprint
100%
Code Review
02
Secure Module Development
Implementation in Move, adhering to Aptos/Sui best practices. We integrate formal verification patterns and use OpenZeppelin's Move libraries where applicable.
Zero
Critical Bugs
< 2 weeks
Core Build
03
Rigorous Testing & Simulation
Comprehensive unit, integration, and state simulation tests using Move Prover and custom testnets to ensure logic correctness and upgrade safety.
> 95%
Code Coverage
Full Suite
Upgrade Path Tests
04
Audit Preparation & Deployment
We prepare detailed audit packages and manage the deployment process, including governance module integration and post-launch monitoring.
Audit-Ready
Documentation
24/7
Launch Support
security-approach
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built to your exact specifications.
We architect and deploy custom smart contracts that form the immutable backbone of your Web3 application. Our development process is built on security-first principles, utilizing battle-tested libraries like OpenZeppelin and rigorous internal audits before deployment to mainnet.
- Token Standards:
ERC-20,ERC-721,ERC-1155, and custom implementations. - Protocol Logic: DEX/AMM pools, staking mechanisms, governance modules, and vesting schedules.
- Security Guarantee: Every contract undergoes manual review and automated analysis with
SlitherandMythX. - Delivery: Receive fully documented, gas-optimized Solidity code and a comprehensive audit report.
We deliver contracts you can trust, reducing your time-to-market and mitigating the critical risks of on-chain logic.
Move Language Expertise
Frequently Asked Questions
Get clear answers about our specialized service for designing and implementing upgradeable modules on the Move VM.
We follow a structured 4-phase approach: 1) Architecture Review to define upgrade boundaries and governance, 2) Smart Contract Design using Aptos/Sui best practices and the aptos_framework::code or equivalent patterns, 3) Rigorous Testing with Move Prover and custom unit/integration tests, and 4) Security Audit & Deployment. This ensures your protocol's logic can evolve without compromising security or user funds.
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