We architect and deploy custom smart contracts that form the backbone of your Web3 application. Our development process is built on audited security patterns and gas-optimized code, ensuring your protocol is both secure and cost-effective to operate.
LABS
Services
Cosmos SDK & IBC Integration Services
Specialized development for building and connecting sovereign application-specific blockchains (AppChains) with secure, trust-minimized interoperability using the Cosmos SDK and IBC protocol.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
- Full Lifecycle Development: From initial architecture and
Solidity/Rustcoding to deployment onEVM/Solanaand ongoing maintenance. - Security-First Approach: All contracts undergo rigorous internal review and are built with OpenZeppelin standards, ready for third-party audits.
- Compliance & Upgradability: We implement proxy patterns for seamless upgrades and embed compliance logic for
ERC-20,ERC-721, and other token standards.
Deliver a market-ready, secure protocol in as little as 4-6 weeks, backed by a team that has deployed over 200 contracts with zero critical vulnerabilities post-audit.
key-features-cards
ENTERPRISE-GRADE
Core Development Capabilities
We deliver production-ready Cosmos SDK and IBC infrastructure, built on battle-tested patterns and audited code. Our focus is on security, interoperability, and rapid deployment for your blockchain project.
01
Custom Cosmos SDK Chain Development
Build a sovereign blockchain tailored to your application logic. We develop custom modules, consensus mechanisms, and governance systems using the latest Cosmos SDK (v0.47+).
v0.47+
SDK Version
4-6 weeks
MVP Timeline
02
IBC Protocol Integration
Enable seamless cross-chain communication. We implement IBC light clients, relayers, and packet middleware to connect your chain to Cosmos, Ethereum, and other IBC-enabled ecosystems.
< 2 sec
Finality
50+ chains
Interoperable
03
Security & Audit-Ready Code
Development follows OpenZeppelin standards and is structured for formal verification. We deliver code that is pre-vetted for common vulnerabilities, streamlining third-party audits.
OZ Standards
Security
2 weeks
Audit Prep
04
Validator & Node Infrastructure
Deploy and manage high-availability validator nodes with enterprise-grade SLAs. Includes genesis coordination, key management, and monitoring dashboards.
99.9%
Uptime SLA
24/7
Monitoring
05
CosmWasm Smart Contracts
Develop and optimize secure, multi-chain smart contracts using CosmWasm. We specialize in gas-efficient contracts for DeFi, NFTs, and governance on the Cosmos stack.
Rust
Language
v1.5+
CosmWasm
06
Mainnet Launch & Governance
End-to-end support for going live. We manage genesis parameter tuning, community pool setup, and the creation of on-chain governance proposals for a smooth launch.
Turnkey
Launch
< 1 day
Genesis
benefits
TANGIBLE RESULTS
Business Outcomes & Value
Our Cosmos SDK & IBC integration services deliver measurable infrastructure advantages, reducing technical debt and accelerating your time-to-market.
01
Interoperable Network Launch
Deploy a sovereign, production-ready Cosmos SDK blockchain with native IBC connectivity in under 8 weeks. Connect to 100+ IBC-enabled chains from day one.
< 8 weeks
To Production
100+
IBC Chains
02
Secure Cross-Chain Logic
Implement IBC packet middleware and Interchain Accounts with formal verification. Our security-first approach prevents bridge exploits and ensures atomic composability.
Zero
Critical Vulnerabilities
Formal
Verification
03
Optimized Validator Infrastructure
High-availability validator setup with 99.9% uptime SLA, automated slashing protection, and real-time monitoring. Ensure network security and earn staking rewards reliably.
99.9%
Uptime SLA
< 1 sec
Block Time
04
Reduced Development Overhead
Leverage our battle-tested modules for staking, governance, and tokenomics. Cut custom development time by 60% and focus on your core application logic.
60%
Dev Time Saved
Pre-Audited
Modules
Choose Your Integration Path
Structured Development Tiers
Compare our tiered service packages for Cosmos SDK & IBC integration, designed to match your project's stage and requirements.
| Feature / Deliverable | Starter | Professional | Enterprise |
|---|---|---|---|
Custom Cosmos SDK Chain Development | |||
IBC Protocol Integration & Configuration | Basic (1-2 connections) | Advanced (3-5 connections) | Full-Scale (5+ connections) |
Smart Contract (CosmWasm) Development & Audit | 1 core module | Up to 3 core modules | Full suite with custom logic |
Validator Set Design & Governance Setup | |||
Cross-Chain Asset Bridge Implementation | Standard bridge | Custom bridge with liquidity solutions | |
Dedicated Technical Lead & Project Manager | |||
Post-Launch Monitoring & Maintenance SLA | 30 days | 6 months | 12+ months with 99.5% uptime |
Emergency Support Response Time | Best effort | < 12 hours | < 2 hours |
Estimated Timeline | 6-10 weeks | 12-16 weeks | 16+ weeks (custom) |
Starting Engagement | $50K | $150K | Custom Quote |
how-we-deliver
PROVEN PROCESS
Our Development Methodology
Our systematic approach to Cosmos SDK and IBC integration ensures predictable delivery, enterprise-grade security, and a seamless path to mainnet launch.
01
Architecture & Specification
We begin with a deep technical design phase, mapping your tokenomics, governance, and IBC connections into a detailed spec. This blueprint prevents scope creep and ensures alignment on key metrics like TPS and finality.
1-2 weeks
Design Phase
100%
Spec Alignment
02
Secure Module Development
Our engineers build custom Cosmos SDK modules and smart contracts using Rust or Go, adhering to Interchain Foundation standards. Every module undergoes peer review and static analysis from day one.
Rust/Go
Core Languages
Peer-Reviewed
Code Quality
03
IBC Integration & Testing
We implement and rigorously test IBC connections (ICS-20, ICS-27) in a multi-chain testnet environment. This includes cross-chain validation, packet relay simulation, and failure scenario testing.
Multi-Chain
Test Environment
> 95%
Test Coverage
05
Staged Deployment
We manage a phased rollout: private testnet, incentivized public testnet, and finally, mainnet launch with validator onboarding support. Each stage includes monitoring and performance benchmarking.
3 Stages
Deployment Phases
24/7
Launch Support
06
Post-Launch Support & Upgrades
We provide ongoing maintenance, governance proposal support, and seamless chain upgrade execution via Cosmos SDK's upgrade module, ensuring your network evolves without downtime.
Ongoing
Maintenance
Zero-Downtime
Upgrades
Strategic Decision Matrix
Build vs. Buy: Custom AppChain vs. Alternatives
A clear comparison of the time, cost, and risk involved in building a Cosmos SDK chain in-house versus partnering with Chainscore Labs for a managed solution.
| Key Factor | Build In-House | Use a Generic L2/Sidechain | Chainscore Custom AppChain |
|---|---|---|---|
Time to Production | 6-12+ months | 2-4 months | 8-12 weeks |
Upfront Development Cost | $250K - $750K+ | $50K - $150K | $100K - $300K |
Sovereignty & Customization | Full control | Limited by host chain | Full control with expert guidance |
Security & Audit Burden | Your responsibility (High Risk) | Shared with host chain | Our responsibility (Audited & Proven) |
IBC & Interoperability Setup | Complex, manual integration | Limited or none | Pre-configured & optimized |
Team Expertise Required | Deep Cosmos SDK/IBC specialists | Smart contract developers only | Your product team + our specialists |
Ongoing Maintenance & Upgrades | Significant internal DevOps load | Managed by host chain, limited control | Optional Managed Service SLA |
Time to First Revenue | Delayed by 6+ months | Moderately fast | Accelerated by 3-4 months |
Total Cost of Ownership (Year 1) | $400K - $1M+ | $100K - $250K | $150K - $400K |
Cosmos SDK & IBC Integration
Frequently Asked Questions
Get clear answers on our development process, timelines, and security standards for building on the Cosmos ecosystem.
For a standard, single-chain application with core modules, deployment typically takes 4-6 weeks. Complex multi-chain protocols with custom IBC logic can take 8-12 weeks. We provide a detailed project plan with sprint breakdowns after the initial technical 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