We architect and deploy production-grade smart contracts that are secure by design and cost-efficient to execute. Every contract undergoes a rigorous development lifecycle, from initial specification to final audit.
LABS
Services
CosmWasm Validium Module Development
We build custom CosmWasm modules and interchain queries to implement validium data availability for your Cosmos appchain, delivering IBC-compatible, high-throughput scaling.
Chainscore © 2026
overview
CORE INFRASTRUCTURE
Custom Smart Contract Development
Secure, gas-optimized smart contracts built to your exact business logic.
- End-to-End Development: Full-cycle delivery from
Solidity/Rustcoding to deployment onEVMorSolana. - Security First: Mandatory audits using
Slither/Mythriland peer review before mainnet launch. - Gas Optimization: Expert tuning to reduce transaction costs by 20-40% on average.
- Upgradeability Patterns: Implementation of
ProxyorDiamondstandards for seamless future updates.
Deliver a battle-tested, auditable foundation for your DeFi protocol, NFT collection, or enterprise application in as little as 4 weeks.
key-features-cards
WHAT YOU RECEIVE
Core Technical Deliverables
We deliver production-ready, audited infrastructure components for your Validium, not just code. Each deliverable is built for security, scalability, and seamless integration with your existing Cosmos ecosystem.
benefits
TANGIBLE RESULTS
Business Outcomes for Your Appchain
Our CosmWasm Validium Module delivers more than just code. We architect for performance, security, and market readiness, giving your project a definitive competitive edge.
01
Radically Lower Transaction Costs
Move 90% of your appchain's transaction load off-chain. Our Validium module slashes gas fees for end-users, enabling micro-transactions and complex dApp logic that would be cost-prohibitive on L1.
90%+
Gas Cost Reduction
< $0.01
Avg. Tx Cost
02
Enterprise-Grade Security & Compliance
Built on battle-tested CosmWasm with zero-knowledge validity proofs. We implement formal verification and security patterns from day one, ensuring your financial logic is auditable and resilient.
100%
On-Chain Finality
ZK-Proofs
Data Integrity
03
Hyper-Scalable Throughput
Process thousands of transactions per second (TPS) off-chain while maintaining the security guarantees of the Cosmos Hub. Scale your dApp to mass adoption without congestion or fee spikes.
10,000+
Potential TPS
Sub-second
User Experience
04
Accelerated Time-to-Market
Leverage our pre-built, production-ready Validium module. We handle the complex cryptography and consensus layer integration, so your team can focus on core application logic and go live in weeks, not months.
< 4 weeks
Integration Time
Full SDK
Developer Tools
05
Seamless Cosmos Ecosystem Integration
Native IBC compatibility out of the box. Your appchain becomes a first-class citizen in the Interchain, enabling secure asset transfers and composability with hundreds of other Cosmos-based chains.
IBC v7+
Protocol Support
Osmosis, dYdX
Native Interop
06
Future-Proof Architecture
Designed for modular upgrades and interoperability with emerging L2/L3 frameworks like Celestia and EigenDA. Protect your technical investment with a flexible data availability layer.
Modular DA
Design
Zero Downtime
Upgrades
Choose Your Development Path
Modular Development Tiers
Compare our structured service packages for building and deploying a custom CosmWasm Validium module. Each tier is designed to match your project's stage, from initial proof-of-concept to enterprise-grade production.
| Feature / Deliverable | Starter | Professional | Enterprise |
|---|---|---|---|
Custom CosmWasm Contract Development | |||
Architecture & Technical Design Review | Basic | Comprehensive | Comprehensive + Workshop |
Smart Contract Security Audit | Internal Review | Third-Party Partner Audit | Multi-Firm Audit Report |
Testnet Deployment & Integration | Single Chain | Multi-Chain (2-3) | Full Staging Environment |
Mainnet Deployment Support | |||
Performance & Load Testing | Up to 1K TPS | Custom Benchmarking & Report | |
Post-Launch Monitoring (First 30 Days) | Basic Alerts | 24/7 Dashboard & Alerts | 24/7 Dashboard, Alerts & On-Call |
Guaranteed Response Time for Critical Issues | N/A | 12 Business Hours | 4 Hours or Less (SLA) |
Ongoing Maintenance & Upgrade Support | Optional Retainer | Dedicated Engineering SLA | |
Estimated Timeline | 4-6 Weeks | 8-12 Weeks | 12+ Weeks (Custom) |
Starting Price | $25,000 | $75,000 | Custom Quote |
how-we-deliver
A PROVEN METHODOLOGY
Our Development & Integration Process
Our structured, security-first approach ensures your Validium module is delivered on time, integrates seamlessly, and operates with institutional-grade reliability.
01
Architecture & Specification
We begin with a deep technical discovery to define your Validium's data availability layer, sequencer design, and on-chain verification logic. This phase establishes a clear technical roadmap and success criteria.
2-3 days
Initial Scoping
100%
Requirement Clarity
02
Core Module Development
Our team builds the core CosmWasm smart contracts for state verification, fraud proofs, and bridge logic. We implement gas-optimized Rust code with comprehensive unit and integration testing.
Rust 1.70+
Language
OpenZeppelin
Security Patterns
04
Testnet Deployment & Staging
We deploy the module to a dedicated testnet environment (e.g., a local Osmosis fork) for end-to-end integration testing with your application, simulating mainnet conditions and load.
< 1 week
Deployment Time
Full E2E
Test Coverage
05
Mainnet Integration & Launch
Our engineers manage the secure mainnet deployment, configure the sequencer network, and establish monitoring. We provide hands-on support during the go-live event to ensure a smooth launch.
24/7
Launch Support
99.9% SLA
Initial Uptime
06
Ongoing Maintenance & Upgrades
We offer optional service-level agreements for monitoring, incident response, and protocol upgrades. Stay ahead of network changes and security patches with our managed support.
< 4 hrs
Response Time
Proactive
Monitoring
security
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
We architect and deploy custom smart contracts that form the backbone of your Web3 product. Our development process ensures security-first design, gas optimization, and full audit readiness from day one.
Deliver a secure, auditable, and performant on-chain foundation in 4-6 weeks.
- Token Standards: Custom
ERC-20,ERC-721,ERC-1155, andERC-4626vaults with advanced features like vesting, minting controls, and governance hooks. - DeFi & dApps: Automated Market Makers (AMMs), staking pools, lending protocols, and NFT marketplaces built with
Solidity 0.8+andOpenZeppelinlibraries. - Security & Compliance: Formal verification, comprehensive unit/integration testing, and documentation aligned with industry standards for third-party audits.
CosmWasm Validium Module
Frequently Asked Questions
Get clear answers on our development process, timelines, and security for your custom Validium scaling solution.
A standard, production-ready Validium module with core features (state management, proof submission, dispute resolution) takes 4-6 weeks from kickoff to mainnet deployment. Complex integrations with custom data availability layers or advanced fraud proofs can extend this to 8-12 weeks. We provide a detailed sprint-by-sprint roadmap within the first week of engagement.
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