We architect and deploy custom smart contracts that form the secure, immutable backbone of your application. Our development process is built on Solidity 0.8+ with OpenZeppelin libraries and follows industry-standard security patterns from day one.
LABS
Services
Inter-Metaverse State Synchronization Architecture
We architect and build the core infrastructure for real-time, conflict-free synchronization of user state, inventory, and world context across multiple virtual environments, ensuring a seamless and persistent cross-world experience.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3 experts for your protocol or dApp.
- Token Systems:
ERC-20,ERC-721,ERC-1155with custom minting, vesting, and governance logic. - DeFi Primitives: Automated Market Makers (AMMs), liquidity pools, staking, and yield vaults.
- Custom Logic: Multi-signature wallets, DAO frameworks, and bespoke business logic for any use case.
- Full Audit Readiness: Code is structured for seamless review by top security firms like CertiK or Trail of Bits.
We deliver a complete, battle-tested contract suite in 2-4 weeks, from initial spec to deployment on your chosen testnet, ensuring your core logic is secure and scalable.
key-features-cards
ENTERPRISE-GRADE FOUNDATION
Core Architecture Capabilities
Our Inter-Metaverse State Synchronization Architecture is engineered for mission-critical applications, delivering the reliability, security, and performance required to scale immersive digital economies.
01
Cross-Chain State Consensus Engine
Proprietary consensus layer enabling atomic, verifiable state updates across EVM, Solana, and Cosmos-based metaverse environments. Eliminates double-spend risks and ensures data integrity for assets and identities.
< 2 sec
Finality Across Chains
0 Downtime
Since Mainnet Launch
02
Unified Identity & Asset Registry
Single source of truth for user profiles, NFTs, and fungible tokens across virtual worlds. Built with zk-proofs for privacy and portability, allowing seamless avatar and inventory movement.
ERC-6551
Token-Bound Standard
ZK-SNARKs
Privacy Layer
03
Real-Time Event Streaming Pipeline
High-throughput pipeline for ingesting and broadcasting in-world events (transactions, interactions, state changes) with sub-100ms latency. Powers live economies and social features.
> 100k TPS
Event Throughput
< 100ms
End-to-End Latency
06
Developer SDK & APIs
Comprehensive TypeScript/Go SDKs and REST/WebSocket APIs for integrating synchronization logic into any game engine (Unity, Unreal) or dApp frontend. Includes full test suite and documentation.
< 2 weeks
Integration Time
24/7
Dev Support SLA
benefits
TANGIBLE ROI FOR YOUR BUSINESS
Business Outcomes of Unified State
Our Inter-Metaverse State Synchronization Architecture delivers measurable improvements to your core operations, from user acquisition costs to platform scalability. Here’s what you can expect.
01
Reduced User Acquisition Costs
Eliminate the friction of managing multiple wallets and assets across virtual worlds. A unified identity and inventory reduces onboarding time by 70% and increases user retention by enabling seamless cross-platform progression.
70%
Faster Onboarding
40%
Higher Retention
02
Enhanced Asset Liquidity & Value
Break down walled gardens. Synchronized assets can be used, traded, and composed across all connected metaverses, increasing their utility and market demand. This creates a more vibrant, interconnected economy for your users.
10x
Market Exposure
24/7
Cross-World Trading
03
Accelerated Partner Integrations
Deploy a standardized, secure state bridge instead of building custom point-to-point integrations for every new partner. Cut development time from months to weeks and onboard new virtual worlds with a single integration.
< 4 weeks
New Partner Onboarding
80%
Dev Time Saved
05
Scalable, Future-Proof Infrastructure
Designed for the multi-chain future. Our modular architecture supports new layer-1s, layer-2s, and appchains as they emerge, ensuring your metaverse platform is never locked into a single ecosystem.
Unlimited
Chain Support
Sub-Second
State Finality
06
Actionable Cross-World Analytics
Gain a holistic view of user behavior and asset flow across the entire interconnected ecosystem. Make data-driven decisions on feature development, partnerships, and economic policy with unified insights.
360°
User View
Real-Time
Economic Data
Structured Implementation for Inter-Metaverse State Synchronization
Phased Development Roadmap
A modular, milestone-driven approach to architecting and deploying a unified state layer across virtual worlds, from initial POC to global production.
| Phase & Deliverables | Discovery & POC (4-6 weeks) | MVP & Core Sync (8-12 weeks) | Scale & Optimize (12+ weeks) | Enterprise Production |
|---|---|---|---|---|
Architecture Design & Feasibility Study | ||||
Cross-World State Protocol (Proof-of-Concept) | ||||
Core Synchronizer Node Deployment | ||||
Supported Virtual Worlds / Game Engines | 1-2 | 3-5 | 6-10 | 10+ (Custom) |
State Conflict Resolution Engine | Basic | Advanced | Advanced + ML | Custom Logic |
Transaction Throughput (State Updates/sec) | Up to 100 | Up to 1,000 | Up to 10,000 | 50,000+ |
Uptime & Reliability SLA | 99.5% | 99.9% | 99.99% | |
Security Audit & Penetration Testing | Internal Review | Third-Party Audit | Continuous Auditing | Custom Security Program |
Ongoing Maintenance & Support | Ad-hoc | Business Hours | 24/7 Monitoring | Dedicated SRE Team |
Estimated Investment | $40K - $60K | $120K - $180K | Custom | Custom |
how-we-deliver
PROVEN FRAMEWORK
Our Delivery Methodology
We deliver robust, production-ready synchronization architectures through a structured, milestone-driven process that ensures transparency, security, and rapid time-to-market for your metaverse project.
01
Architecture & Protocol Design
We design a custom synchronization blueprint, selecting optimal protocols (e.g., LayerZero, Axelar, Wormhole) and data models for your specific use case, ensuring scalability and minimal latency.
2-4 weeks
Design Phase
3+ protocols
Evaluated
02
Smart Contract & Bridge Development
Development of secure, gas-optimized cross-chain smart contracts and message-passing logic using Solidity 0.8+ and OpenZeppelin libraries, forming the core of your state synchronization layer.
100%
OpenZeppelin
2 audits
Standard
03
Relayer & Oracle Integration
Deployment and configuration of secure relayers or oracle networks to validate and transmit state proofs between virtual worlds, with configurable finality and security thresholds.
< 5 sec
Avg. Latency
99.9%
Reliability SLA
04
Testing & Security Audit
Comprehensive testing suite including unit, integration, and adversarial simulations, followed by a formal security audit from a partner like CertiK or Halborn before mainnet deployment.
100%
Line Coverage
CertiK
Audit Partner
05
Deployment & Monitoring
Managed deployment of the full architecture stack with real-time monitoring dashboards for cross-chain message success rates, latency, and system health across all connected environments.
< 1 week
Go-Live
24/7
Monitoring
06
Documentation & Handoff
We provide complete technical documentation, operational runbooks, and developer guides, ensuring your team has full ownership and understanding of the live synchronization system.
100+ pages
Documentation
2 days
Training
security
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3 experts for your protocol or dApp.
We architect and deploy audit-ready smart contracts on EVM and Solana that power your core business logic. Our development process is built on security-first principles using OpenZeppelin libraries and rigorous internal testing to prevent costly exploits before your first line of code reaches an auditor.
- Custom Logic: Tailored
SolidityorRustcontracts for DeFi, NFTs, DAOs, and enterprise use cases. - Full Lifecycle: From architecture and development to deployment, verification, and upgrade management.
- Proven Security: Every contract undergoes peer review and static analysis, with a clear path to formal audits by top firms.
We deliver contracts that are not just functional, but are engineered for long-term security, gas efficiency, and seamless integration with your front-end and backend systems.
Inter-Metaverse Architecture
Frequently Asked Questions
Common questions from CTOs and technical founders about implementing cross-metaverse state synchronization.
Our process follows a structured 4-phase approach: Discovery & Design (1-2 weeks), Core Protocol Development (3-5 weeks), Integration & Testing (2-3 weeks), and Deployment & Support (1 week). A standard implementation for a single metaverse pair (e.g., Decentraland ↔ The Sandbox) typically takes 6-8 weeks from kickoff to mainnet launch. We provide a fixed-price proposal after a 2-hour technical 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