We architect and deploy custom smart contracts on EVM and Solana that power your core business logic. Our development process ensures security-first design, gas optimization, and regulatory readiness from day one.
LABS
Services
Gaming & NFT Portfolio Rebalancing System
A specialized, AI-powered system that dynamically values and rebalances mixed portfolios of gaming assets, NFTs, and fungible tokens. Built for fintechs and neobanks to offer next-generation digital asset management.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
Deploy a battle-tested MVP in under 2 weeks with a 99.9% uptime SLA for your core contracts.
- Full Lifecycle Development: From specification and
Solidity/Rustcoding to deployment and maintenance. - Security & Audits: Built with
OpenZeppelinstandards and vetted by third-party auditors like CertiK or Quantstamp. - Compliance Integration: Native support for
ERC-20,ERC-721, and custom standards with built-in controls for sanctions screening and transaction monitoring.
key-features-cards
ARCHITECTURE & DELIVERABLES
Core System Capabilities
Our system is engineered for high-frequency, multi-chain portfolio management, delivering institutional-grade performance and security for gaming studios and NFT platforms.
01
Multi-Chain Portfolio Aggregator
Real-time, unified view of NFT and token holdings across Ethereum, Polygon, Solana, and other major chains. Eliminates manual tracking and provides a single source of truth for asset valuation.
10+
Supported Chains
< 5 sec
Sync Interval
02
Automated Rebalancing Engine
Rule-based execution engine that triggers portfolio adjustments based on floor price, rarity scores, or custom KPIs. Supports batch transactions to minimize gas costs on EVM chains.
Sub-Second
Trigger Latency
30%+
Avg. Gas Savings
03
Security-First Smart Contracts
Custom vault and manager contracts built with Solidity 0.8+ and OpenZeppelin libraries. Undergoes mandatory audits by firms like CertiK or Quantstamp prior to mainnet deployment.
100%
Audit Coverage
Zero
Critical Bugs
04
Real-Time Analytics Dashboard
Comprehensive dashboard displaying portfolio performance, rebalancing history, P&L attribution, and gas expenditure analytics. Enables data-driven decision making for treasury managers.
50+
Tracked Metrics
24/7
Live Monitoring
05
Cross-DEX Liquidity Router
Intelligent order routing that sources liquidity from Uniswap, SushiSwap, and other DEXs to execute token swaps at optimal prices during rebalancing, minimizing slippage.
15+
Integrated DEXs
< 0.5%
Avg. Slippage
06
Compliance & Reporting Module
Automated generation of transaction logs, cost-basis reports, and audit trails for accounting and regulatory compliance. Exports to standard formats (CSV, PDF).
FIFO/LIFO
Accounting Methods
1-Click
Report Export
benefits
DELIVERABLES
Business Outcomes for Your Platform
Our Gaming & NFT Portfolio Rebalancing System delivers measurable results that directly impact your platform's growth, security, and user retention.
01
Automated Portfolio Optimization
Implement dynamic rebalancing algorithms that automatically adjust user NFT holdings based on market signals, rarity scores, and liquidity pools, maximizing portfolio value with minimal manual intervention.
24/7
Automation
Real-time
Execution
02
Enhanced User Retention & Revenue
Increase user engagement and platform fees by providing tools for automated yield farming, staking, and asset consolidation, turning passive collectors into active participants.
40%+
Engagement Lift
Recurring
Fee Revenue
03
Multi-Chain Asset Management
Manage and rebalance NFT portfolios across Ethereum, Polygon, Solana, and other major chains from a single dashboard, providing users with unparalleled flexibility and market access.
5+
Networks
Unified
Interface
04
Enterprise-Grade Security & Audits
Deploy with confidence using smart contracts built on OpenZeppelin standards and audited by leading security firms, ensuring the safety of user assets and platform integrity.
Formally Verified
Core Logic
Third-Party
Security Audit
05
Reduced Operational Overhead
Eliminate manual treasury management and complex multi-wallet operations with automated, rule-based systems, freeing your team to focus on core product development.
80%
Time Saved
Gas-Optimized
Transactions
06
Scalable Infrastructure & Analytics
Leverage our indexed on-chain data and analytics engine to provide users with portfolio performance dashboards, risk metrics, and actionable insights for informed decision-making.
Sub-Second
Data Queries
Custom
Reporting
Structured, Risk-Mitigated Implementation
Phased Development & Delivery
Our proven three-phase methodology delivers a production-ready Gaming & NFT Portfolio Rebalancing System, from concept to scale.
| Phase & Deliverables | Discovery & Design (2-3 Weeks) | Core Development (4-6 Weeks) | Launch & Scale (Ongoing) |
|---|---|---|---|
Smart Contract Architecture | Specs & Security Review | Full Development & Unit Tests | Deployment & Verification |
Rebalancing Engine (Logic) | Strategy Design Document | Core Engine & Backtest Module | Performance Optimization |
User Interface (Dashboard) | Wireframes & UX Flow | Interactive Portfolio Dashboard | Advanced Analytics Integration |
Multi-Chain Integration | Chain Selection & RPC Setup | Live Data Feeds & Oracles | Additional Chain Expansion |
Security & Auditing | Threat Model | Internal Audit & Fixes | External Audit Coordination |
Deployment & Go-Live | Testnet Deployment Plan | Mainnet Deployment & Configuration | Monitoring & Incident Response |
Team Involvement | Product & Tech Alignment | Weekly Sprints & Reviews | SLA-Based Support |
Typical Investment | $15K - $25K | $40K - $70K | Custom (Based on SLA) |
Key Outcome | Validated Blueprint & Roadmap | Audited, Functional MVP | Scalable, Maintained Production System |
how-we-deliver
PROVEN METHODOLOGY
Our Development & Integration Process
A structured, security-first approach to building and deploying your automated portfolio management system, ensuring reliability and rapid time-to-market.
01
Discovery & Architecture Design
We analyze your game/NFT ecosystem and user behavior to design a custom rebalancing logic and smart contract architecture. This phase defines the core rules, token standards (ERC-20/721/1155), and integration points with your existing infrastructure.
1-2 weeks
Design Phase
100%
Requirements Lock
02
Smart Contract Development
Our engineers build gas-optimized, upgradeable smart contracts in Solidity 0.8+ using OpenZeppelin libraries. Contracts handle portfolio logic, multi-asset vaults, and secure cross-chain interactions for assets on Ethereum, Polygon, and other L2s.
OpenZeppelin
Security Standard
Gas-Optimized
Priority
03
Security Audit & Testing
Every contract undergoes rigorous unit, integration, and scenario testing. We conduct internal audits and facilitate third-party reviews with partners like CertiK or Hacken before mainnet deployment, ensuring fund safety and logic integrity.
100%
Test Coverage
Third-Party
Audit Ready
04
Backend & API Integration
We develop the off-chain engine—price oracles, portfolio calculators, and transaction schedulers—and provide a secure REST/WebSocket API. This system integrates seamlessly with your game servers, wallets (MetaMask, WalletConnect), and frontend.
Sub-Second
Oracle Updates
REST/WS
API Delivery
05
Staging Deployment & Simulation
The complete system is deployed to a testnet/staging environment. We run automated rebalancing simulations with historical and synthetic data to validate performance, slippage, and gas costs under real-world conditions.
Testnet
Full Deployment
Historical Data
Simulation
06
Mainnet Launch & Monitoring
We manage the secure mainnet deployment, configure monitoring dashboards for portfolio health and contract activity, and provide 24/7 incident response support. Includes documentation and handover for your team.
24/7
Monitoring
Full Docs
Handover
Gaming & NFT Portfolio Rebalancing
Frequently Asked Questions
Get clear answers on how we build, deploy, and maintain automated rebalancing systems for your game economy or NFT marketplace.
A production-ready MVP typically deploys in 3-5 weeks. This includes smart contract development, off-chain rebalancer logic, integration with your existing front-end, and initial testing. Complex multi-chain or multi-asset systems with custom bonding curves may extend to 8-10 weeks. We provide a detailed sprint-by-sprint roadmap during the discovery phase.
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