We architect and deploy custom smart contracts on EVM and Solana that power your core business logic. Our contracts are built with OpenZeppelin standards, undergo rigorous security audits, and are optimized for gas efficiency and upgradability.
LABS
Services
Multi-L2 Strategy & Migration Consulting
Architectural consulting and execution planning for protocols deploying across multiple Layer 2s. We design strategies to solve interoperability, manage liquidity fragmentation, and ensure a consistent user experience across chains.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
- Token Systems:
ERC-20,ERC-721,ERC-1155, and custom tokenomics. - DeFi Protocols: DEXs, lending/borrowing, staking, and yield aggregators.
- Enterprise Logic: Multi-sig wallets, DAO governance, and KYC/AML modules.
- Full Audit Trail: Formal verification and third-party audit reports from leading firms.
We deliver battle-tested code with a 99.9% security audit pass rate and a typical MVP delivery timeline of 2-3 weeks.
key-features-cards
STRATEGIC EXECUTION
Our Multi-L2 Consulting Framework
A proven, phased methodology to architect, deploy, and optimize your application across multiple Layer 2 networks. We translate strategy into production-ready infrastructure.
01
Architecture & Network Selection
We analyze your application's needs—transaction volume, cost sensitivity, and user geography—to recommend the optimal L2 stack (Arbitrum, Optimism, zkSync, Base, etc.). Deliverables include a technical architecture diagram and a total cost of ownership (TCO) model.
5+
L2 Networks Evaluated
2 weeks
Strategy Deliverable
02
Smart Contract Migration & Refactoring
Our engineers refactor and deploy your core logic with a focus on L2-specific optimizations (gas-efficient calldata, custom precompiles) and security. We use battle-tested patterns from OpenZeppelin and implement comprehensive test suites.
100%
Test Coverage Target
Solidity 0.8+
Code Standard
03
Cross-Chain State & Messaging
We design and implement robust cross-L2 communication using canonical bridges (Arbitrum Nitro, Optimism Bedrock), LayerZero, or Hyperlane. We ensure secure, verifiable state synchronization for a unified user experience.
< 3 min
Message Finality
CCIP Read
Architecture Pattern
04
DevOps & Monitoring Deployment
We provision and configure your production environment with automated CI/CD pipelines, multi-network node infrastructure (via Alchemy/QuickNode), and real-time dashboards for gas spend, TPS, and bridge activity.
99.9%
Infra Uptime SLA
1-click
Multi-Network Deploy
benefits
TANGIBLE RESULTS
Business Outcomes for Your Protocol
Our multi-L2 strategy and migration consulting is engineered to deliver measurable improvements in performance, cost, and scalability. We focus on outcomes that directly impact your protocol's growth and user experience.
01
Optimized Transaction Economics
Reduce your protocol's average transaction cost by 60-90% by migrating high-volume operations to the most cost-effective L2. We analyze your activity patterns to architect a fee structure that maximizes user savings and protocol revenue.
60-90%
Cost Reduction
< 1¢
Avg. Tx Cost
02
Enhanced Scalability & Throughput
Achieve sub-second finality and scale to 2,000+ TPS by leveraging L2-specific capabilities like Arbitrum Stylus or Optimism's Superchain. We design your architecture to handle peak demand without congestion or degraded performance.
2,000+
Transactions/sec
< 1 sec
Finality
03
Reduced Technical Debt & Risk
Mitigate migration risks with a phased, security-first approach. Our battle-tested migration frameworks, backed by formal verification and multi-sig governance, ensure zero downtime and no loss of funds during the transition.
Zero
Downtime SLA
100%
Funds Safety
04
Faster Time-to-Market for New Features
Deploy new protocol features and chain integrations in weeks, not months. Our reusable cross-chain messaging (CCIP, LayerZero) and smart account (ERC-4337) templates accelerate development cycles by 70%.
70%
Faster Development
2-4 weeks
Feature Deployment
05
Improved Developer Experience
Provide your engineering team with unified tooling, standardized RPC endpoints, and comprehensive monitoring across all deployed chains. Reduce operational overhead and streamline development workflows.
Unified
Tooling Stack
24/7
Chain Monitoring
06
Strategic Market Positioning
Capture market share across emerging L2 ecosystems like Base, Blast, and zkSync Era. Our data-driven strategy identifies high-growth user bases and liquidity pools, positioning your protocol for maximum adoption.
Multi-Chain
User Reach
Data-Driven
Expansion Strategy
The Infrastructure Investment Decision
Ad-Hoc Expansion vs. Strategic Multi-L2 Plan
Compare the long-term operational and financial impact of reactive, one-off deployments against a cohesive, future-proofed multi-chain strategy.
| Key Factor | Ad-Hoc, Reactive Expansion | Strategic Multi-L2 Plan |
|---|---|---|
Architecture Cohesion | Fragmented, inconsistent | Unified, modular design |
Time to Deploy New Chain | 4-8 weeks per chain | 1-2 weeks per chain (post-setup) |
Cross-Chain User Experience | Disjointed, separate UIs | Seamless, single interface |
Security & Audit Overhead | High (re-audit each deployment) | Low (reusable, audited core) |
Team Operational Load | High (constant context switching) | Low (standardized processes) |
Total Cost (First 2 Chains) | $80K - $150K+ | $120K - $180K |
Total Cost (5+ Chains) | $300K+ (exponential growth) | $250K (scales linearly) |
Time to Market Advantage | Months behind competitors | Weeks ahead of competitors |
Future-Proofing | Technical debt accumulates | Ready for new L2s in days |
how-we-deliver
STRATEGIC EXECUTION
Our Engagement Process
A structured, four-phase methodology designed to de-risk your multi-L2 strategy and deliver a production-ready migration with measurable outcomes.
01
Discovery & Architecture Review
We conduct a deep technical audit of your current stack and business goals to define the optimal L2 portfolio. Deliverables include a technical feasibility report and a recommended architecture blueprint.
2-3 days
Workshop Duration
1 Week
Blueprint Delivery
02
Migration Planning & Roadmapping
We build a detailed, phased migration plan with clear milestones, risk mitigation strategies, and resource allocation. This includes gas cost analysis, contract upgrade paths, and rollout sequencing.
Phased
Risk Mitigation
Detailed
Cost Projections
03
Implementation & Smart Contract Deployment
Our engineers execute the migration, deploying and configuring contracts across your chosen L2s (Arbitrum, Optimism, zkSync, etc.). We ensure secure bridging, state synchronization, and cross-chain messaging.
Production
Ready Code
Multi-L2
Simultaneous Deploy
04
Testing, Monitoring & Go-Live
We perform end-to-end testing (unit, integration, stress) and establish real-time monitoring dashboards for cross-chain health. Final step is a managed production cutover with rollback protocols.
99.9% SLA
Uptime Target
24/7
Post-Launch Support
Technical & Commercial Insights
Multi-L2 Strategy FAQs
Answers to the most common questions from CTOs and founders evaluating a multi-chain future.
We follow a structured 4-phase framework: Discovery & Audit (analyze your protocol, tokenomics, and user base), Strategy Design (recommend optimal L2s based on cost, security, and ecosystem fit), Migration Blueprint (create a detailed technical and operational plan), and Implementation Support (provide hands-on engineering for deployment). This ensures a data-driven, risk-mitigated approach to expansion.
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