We architect and deploy custom smart contracts for tokens, DeFi protocols, NFTs, and DAOs. Our development process includes formal verification and comprehensive audit preparation to ensure security and reliability from day one.
LABS
Services
Cosmos SDK Rollup Integration with IBC
We build sovereign rollups as Cosmos SDK chains with native IBC connectivity. Deploy a scalable, interoperable application chain in 8 weeks.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built to your exact specifications.
- Token Standards:
ERC-20,ERC-721,ERC-1155, and custom implementations. - DeFi Primitives: Automated Market Makers (AMMs), lending/borrowing pools, staking contracts.
- Security First: Built with
OpenZeppelinlibraries and following industry best practices. - Full Lifecycle: From specification and development to deployment and post-launch monitoring.
Deliver a secure, auditable, and gas-optimized contract suite in as little as 2-4 weeks.
key-features-cards
INTEGRATION EXPERTISE
Core Technical Capabilities
We deliver production-ready Cosmos SDK rollups with secure IBC connectivity, built on verified engineering patterns and battle-tested infrastructure.
01
Custom Cosmos SDK Rollup Development
Full-stack sovereign appchain development using the latest Cosmos SDK (v0.50+). We implement custom modules, governance, and staking logic tailored to your tokenomics and use case.
4-6 weeks
MVP Delivery
v0.50+
SDK Version
02
Secure IBC Integration & Relaying
End-to-end Inter-Blockchain Communication (IBC) setup. We configure light clients, relayers, and packet middleware for seamless, trust-minimized asset and data transfer across chains.
< 3 sec
Finality
24/7
Relayer Uptime
03
CometBFT Consensus & Validator Orchestration
High-performance network bootstrapping with CometBFT (formerly Tendermint). We provision and configure validator sets with slashing logic, ensuring >66% fault tolerance and optimal block times.
99.9%
Uptime SLA
2 sec
Block Time
04
Production Infrastructure & DevOps
Enterprise-grade node deployment, monitoring, and maintenance. Includes Prometheus/Grafana dashboards, automated upgrades, disaster recovery, and 24/7 alerting for validators and relayers.
Multi-cloud
Deployment
< 5 min
Recovery Time
05
Security Audits & Best Practices
Comprehensive security review of Cosmos SDK modules and IBC handlers. We implement OpenZeppelin-inspired patterns and coordinate audits with firms like Oak Security or Informal Systems.
2+ Audits
Standard Package
Zero Critical
Audit Goal
benefits
TANGIBLE RESULTS
Business Outcomes for Your Project
Our Cosmos SDK rollup integration delivers measurable infrastructure advantages, reducing complexity and accelerating your time-to-market.
01
Faster Time-to-Market
Launch your sovereign chain in under 8 weeks with our pre-configured rollup framework, eliminating months of custom IBC integration work.
< 8 weeks
Average Launch Time
90%
Reduced Dev Time
02
Secure Interoperability
Leverage battle-tested IBC connections with formal verification, enabling secure cross-chain asset transfers and messaging from day one.
100%
IBC Protocol Compliance
Zero
Security Incidents
03
Optimized Performance & Cost
Achieve sub-3-second finality with our optimized CometBFT consensus and reduce operational costs by up to 60% versus generic L1 deployment.
< 3 sec
Block Finality
60%
Cost Reduction
04
Proven Scalability
Support thousands of transactions per second (TPS) with horizontal scaling, built on the same architecture powering top-tier Cosmos ecosystem chains.
10,000+
Peak TPS Capacity
99.9%
Uptime SLA
IBC-Enabled Rollup Solutions
Structured Rollup Deployment Tiers
Compare our tiered service packages for launching a sovereign Cosmos SDK rollup with Inter-Blockchain Communication (IBC) connectivity.
| Feature / Specification | Starter | Professional | Enterprise |
|---|---|---|---|
Cosmos SDK Rollup Scaffolding | |||
Custom IBC Module Development | 1 Standard | Up to 3 | Unlimited |
Comprehensive Security Audit | |||
Validator Set Orchestration | Manual Guide | Automated Setup | Managed Service |
IBC Relayer Configuration | Single Hub | Multi-Hub | Custom Topology |
Production Deployment & Go-Live | |||
Monitoring & Alerting (SLA) | 99.5% | 99.9% | 99.99% |
Incident Response Time | Business Hours | < 12 Hours | < 1 Hour |
Dedicated Technical Account Manager | |||
Estimated Time to Mainnet | 8-12 Weeks | 6-10 Weeks | 4-8 Weeks |
Starting Price | $25,000 | $75,000 | Custom Quote |
how-we-deliver
PREDICTABLE & TRANSPARENT
Our Development & Integration Process
A structured, milestone-driven approach to deliver your Cosmos SDK rollup with IBC connectivity on time and to spec. We provide clear deliverables at each stage, ensuring technical alignment and predictable outcomes.
01
Architecture & Consensus Design
We define your rollup's core architecture, including the consensus mechanism (CometBFT), tokenomics, and governance model. This phase establishes the technical foundation and economic security of your sovereign chain.
1-2 weeks
Design Phase
100%
Spec Alignment
02
Core SDK Module Development
Our team builds and customizes the essential Cosmos SDK modules for your application—staking, slashing, distribution, and governance—with your custom business logic seamlessly integrated.
2-4 weeks
Development
OpenZeppelin
Security Patterns
03
IBC Integration & Interoperability
We implement IBC light clients, relayers, and custom packet logic to connect your rollup to the Interchain. This enables secure, trust-minimized asset and data transfer with Cosmos Hub, Osmosis, and other zones.
1-2 weeks
Integration
Sub-second
Finality Target
04
Testnet Deployment & Security Audit
We deploy a fully functional testnet and coordinate with leading security firms for a comprehensive smart contract and chain-level audit. We remediate all critical/high issues before mainnet.
3-4 weeks
Audit Cycle
Trail of Bits
Audit Partner
05
Validator Onboarding & Genesis
We assist with validator set recruitment, genesis file creation, and coordinate the chain launch process. Includes documentation and tooling for validators to ensure a smooth network start.
< 1 week
Launch Prep
50+
Validator Network
06
Post-Launch Monitoring & Support
We provide 24/7 monitoring, performance optimization, and upgrade coordination for your live network. Includes SLA-backed support for governance proposals and emergency response.
99.9%
Uptime SLA
< 15 min
Response Time
security
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3-native engineers.
We architect and deploy custom smart contracts that form the backbone of your decentralized application. Our development process is built on security-first principles, utilizing OpenZeppelin libraries and rigorous internal audits to mitigate risk before deployment.
- Full Lifecycle Support: From initial design and
Solidity 0.8+development to deployment, verification, and on-chain monitoring. - Protocol-Specific Expertise: Custom logic for
ERC-20,ERC-721,ERC-1155, DeFi primitives, DAOs, and cross-chain bridges. - Guaranteed Outcomes: Delivery of audit-ready code within agreed timelines, typically a 2-4 week MVP cycle.
We translate your business logic into immutable, efficient code that executes exactly as intended—every time.
Technical & Commercial Details
Cosmos SDK Rollup Development FAQs
Get clear, specific answers to the most common questions from CTOs and founders evaluating Cosmos SDK rollup development partners.
Our standard engagement follows a 4-phase, 6-8 week delivery model for a production-ready rollup. Phase 1 (1-2 weeks): Architecture & IBC design. Phase 2 (2-3 weeks): Core chain development with Cosmos SDK and CometBFT. Phase 3 (2 weeks): IBC integration, relayer setup, and security hardening. Phase 4 (1 week): Deployment to testnet, final audits, and documentation. We provide weekly sprint demos and use Jira/Confluence for full transparency. For complex protocols with custom modules, timelines extend to 10-12 weeks.
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