We architect and deploy custom smart contracts for tokens, DeFi protocols, and NFT ecosystems. Our development process ensures security-first design, gas optimization, and comprehensive testing before mainnet deployment.
LABS
Services
CosmWasm Interchain L2 Development
We deliver a production-ready SDK and API framework for building interoperable Layer 2 solutions. Leverage CosmWasm smart contracts and IBC to create seamless cross-chain applications with faster finality and lower costs.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3 experts to power your protocol.
- Token Standards:
ERC-20,ERC-721,ERC-1155, and custom implementations. - DeFi Primitives: Automated Market Makers (AMMs), lending/borrowing pools, staking vaults.
- Security: Formal verification, OpenZeppelin libraries, and third-party audit preparation.
- Delivery: Full test suite, deployment scripts, and technical documentation.
We deliver battle-tested code that reduces audit cycles by 40% and minimizes post-launch vulnerabilities.
key-features-cards
BUILT FOR SCALE
Core Framework Capabilities
Our development framework delivers production-ready, secure, and scalable interchain applications. We focus on the technical heavy lifting so you can focus on your product's unique value.
benefits
DELIVERABLES & GUARANTEES
Business Outcomes for Your Project
Our CosmWasm Interchain L2 development service delivers specific, measurable results that accelerate your time-to-market and ensure operational excellence.
01
Production-Ready Interchain App
We deliver a fully functional, custom CosmWasm application deployed on your chosen L2 (e.g., Injective, Neutron, Archway) with IBC integration to 2+ major chains. Your dApp is ready for mainnet launch with integrated wallets and explorers.
6-8 weeks
Time to Mainnet
2+ chains
IBC Connections
02
Enterprise-Grade Security Posture
Receive contracts audited by industry-leading firms like Oak Security or Halborn, with a comprehensive security report. We implement formal verification for critical logic and provide a post-audit remediation guarantee.
2 Audits
Minimum Guarantee
0 Critical
Issues at Launch
03
Optimized Performance & Cost
We architect for sub-second finality and gas costs 90% lower than Ethereum L1. Contracts are optimized using CosmWasm best practices, Rust profiling, and efficient state design to minimize operational expenses.
< 1 sec
Avg. Finality
90%
Cost Reduction vs L1
06
Scalable Architecture Blueprint
Your application is built on a modular foundation supporting custom modules, upgradable contracts via governance, and horizontal scaling patterns to handle 10,000+ TPS as user demand grows.
Modular
Design Principle
10k+ TPS
Scalability Target
Scalable Roadmap for Your Interchain Rollup
Phased Development Tiers
A structured approach to building and scaling a production-ready CosmWasm L2, from MVP to enterprise-grade infrastructure.
| Development Phase | Starter (MVP) | Professional (Production) | Enterprise (Institutional) |
|---|---|---|---|
Core CosmWasm Rollup Deployment | |||
IBC & Cross-Chain Bridge Integration | Basic (1-2 chains) | Advanced (3-5 chains) | Custom (5+ chains) |
Smart Contract Audit Scope | Critical Issues Only | Full Security Audit | Full Audit + Formal Verification |
Performance & Load Testing | Up to 1,000 TPS | Custom (10,000+ TPS) | |
DevOps & CI/CD Pipeline | Manual Deployment | Automated Pipeline | GitOps with Multi-Env |
Monitoring & Alerting | Basic Logs | Dashboards & Alerts | 24/7 SRE & PagerDuty Integration |
Technical Support SLA | Email (72h) | Priority Slack (24h) | Dedicated Engineer (4h) |
Time to Live Network | 4-6 weeks | 8-12 weeks | Custom Roadmap |
Estimated Investment | $50K - $100K | $150K - $300K | Custom Quote |
how-we-deliver
PROVEN METHODOLOGY
Our Development Process
A systematic, security-first approach to building scalable, production-ready interchain L2s. We deliver predictable timelines and battle-tested architecture.
01
Architecture & Design
We design your L2's core architecture, defining the IBC connection strategy, consensus model, and economic security parameters. This phase establishes the foundation for scalability and interoperability.
2-3 weeks
Design Sprint
100%
IBC-Ready
02
Core Module Development
Our team builds and tests the essential CosmWasm smart contracts for your L2: cross-chain messaging, governance, staking, and fee mechanisms, using audited, reusable code patterns.
OpenZeppelin
Standards
Rust 1.70+
Toolchain
03
Security & Audit Integration
Security is integrated from day one. We conduct internal reviews and facilitate formal audits with leading Web3 security firms before any mainnet deployment.
Formal Audit
Guaranteed
0 Critical
Deployment Bar
04
Testnet Deployment & Validation
We deploy your L2 to a public testnet, rigorously validating cross-chain transactions, stress testing under load, and preparing validator onboarding documentation.
> 1000 TPS
Load Tested
Sub-Second
Finality Target
05
Mainnet Launch & Governance
We manage the secure mainnet genesis, coordinate the validator set activation, and hand over operational control through a decentralized, on-chain governance process.
99.9% SLA
Launch Uptime
Day 1
Governance Live
06
Ongoing Support & Upgrades
Post-launch, we provide protocol monitoring, incident response, and guide your team through seamless, on-chain upgrades using CosmWasm's migration framework.
24/7
Monitoring
Zero-Downtime
Upgrades
security
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by experts for your Web3 product.
We architect and deploy custom smart contracts that form the secure, immutable backbone of your application. Our development process is built on audited best practices using Solidity 0.8+ and OpenZeppelin libraries, ensuring your logic is robust and your assets are protected from day one.
- From Concept to Mainnet: We handle the full lifecycle—specification, development, testing, and deployment—delivering a production-ready MVP in as little as 2 weeks.
- Security-First Development: Every contract undergoes rigorous internal audits and formal verification before deployment to
Ethereum,Polygon,Arbitrum, or other EVM-compatible chains. - Gas-Optimized Code: We write for efficiency, reducing user transaction costs by up to 40% through optimized storage patterns and logic.
Our contracts are engineered for the long term, providing a secure and scalable foundation for your token (
ERC-20,ERC-721), DeFi protocol, or on-chain governance system.
CosmWasm Interchain L2 Development
Frequently Asked Questions
Get clear answers on our development process, timelines, security, and support for building your Interchain application.
A production-ready CosmWasm Interchain L2 deployment typically takes 4-8 weeks from kickoff to mainnet launch. This includes 1-2 weeks for architecture design and smart contract specification, 2-4 weeks for core development and internal testing, and 1-2 weeks for security audits and final deployment. Complex protocols with custom IBC modules or novel consensus mechanisms may extend this timeline.
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