We build production-grade blockchain systems that are secure, scalable, and user-ready. Our full-cycle development delivers custom smart contracts, decentralized applications (dApps), and backend infrastructure tailored to your specific use case—from DeFi protocols to enterprise-grade supply chain solutions.
LABS
Services
AppChain Design & Deployment
We design and deploy custom application-specific blockchains (AppChains) using Cosmos SDK and Substrate, delivering tailored scalability, governance, and economic models for high-performance dApps.
Chainscore © 2026
overview
CORE SERVICE
Blockchain Development
End-to-end blockchain application development from smart contracts to full-stack dApps.
Go from concept to mainnet in weeks, not months, with our battle-tested development frameworks.
- Smart Contract Development: Secure, gas-optimized contracts in
Solidity,Rust (Solana), orMove (Aptos/Sui)with OpenZeppelin standards and comprehensive unit testing. - Full-Stack dApp Builds: Integrated frontends (React/Next.js/Vue) with
ethers.js/wagmiand scalable backend services (Node.js, GraphQL). - Protocol & Integration: Custom token standards (
ERC-20,ERC-721,ERC-1155), cross-chain bridges, and oracle integrations (Chainlink,Pyth). - Security First: Every line of code undergoes peer review and is prepared for third-party audits by firms like CertiK or Quantstamp.
key-features-cards
FROM ARCHITECTURE TO PRODUCTION
End-to-End AppChain Development
We architect, build, and deploy your dedicated blockchain infrastructure, providing a turnkey solution that accelerates your time-to-market while ensuring enterprise-grade security and performance.
01
Custom Consensus & EVM Design
Tailor your chain's consensus mechanism (PoA, PoS, IBFT) and EVM compatibility to match your application's specific needs for throughput, finality, and gas economics.
< 2 sec
Block Time
2000+ TPS
Base Throughput
02
Production-Ready Node Infrastructure
Deploy and manage a robust network of validator, RPC, and archive nodes with automated monitoring, failover, and 99.9% uptime SLA.
99.9%
Uptime SLA
Global
Node Distribution
05
DevOps & Continuous Deployment
Full CI/CD pipeline setup with automated testing, canary deployments, and rollback capabilities using industry-standard tools like GitHub Actions and Kubernetes.
< 1 hour
Deployment Time
Zero-Downtime
Updates
06
Ongoing Maintenance & Support
24/7 monitoring, performance optimization, protocol upgrades, and dedicated technical support to ensure your chain scales reliably with your business.
24/7
SLA Support
< 15 min
Response Time
benefits
TANGIBLE RESULTS
Business Outcomes of a Custom AppChain
Beyond technical architecture, a well-designed AppChain delivers measurable business advantages. We focus on outcomes that accelerate your time-to-market, reduce operational overhead, and create sustainable competitive moats.
01
Complete Technical Sovereignty
Full control over your blockchain's consensus, transaction fees, and upgrade cycles. Eliminate dependency on external network politics and unpredictable gas costs, enabling predictable business modeling and feature roadmaps.
0%
Gas Fee Volatility
100%
Governance Control
02
Optimized Performance & Scalability
Tailor throughput (TPS) and block time to your exact application needs—from high-frequency DeFi to NFT marketplaces. Achieve sub-second finality and scale horizontally without competing for shared network resources.
10k+
Custom TPS Target
< 1 sec
Block Finality
03
Enhanced Security & Compliance Posture
Isolate your application's risk surface. Deploy with a security-first architecture, including dedicated validator sets, custom slashing conditions, and integrated monitoring. Simplify regulatory compliance with controlled data accessibility.
Dedicated
Validator Set
SOC 2
Framework Ready
04
Reduced Time-to-Market
Leverage our modular AppChain framework and battle-tested deployment pipelines. Go from design to a production-ready, mainnet-deployed chain in weeks, not months, accelerating your product launch and user acquisition.
2-4 weeks
To Mainnet
Pre-built
Modules
05
Sustainable Economic Model
Design and capture native value flows. Implement custom fee structures, tokenomics for validators, and treasury mechanisms. Turn blockchain operational costs into a potential revenue stream or user incentive engine.
Custom
Fee Market
Native
Revenue Capture
Compare our service tiers
Structured Development Packages
Select the right package for your AppChain's development stage and operational needs. All packages include our core design and deployment framework.
| Feature | Starter | Professional | Enterprise |
|---|---|---|---|
AppChain Architecture Design | |||
Custom Consensus & Validator Set | |||
Smart Contract Development & Audit | Basic (1 contract) | Standard (up to 5) | Full Suite (unlimited) |
Testnet Deployment & Staging | |||
Mainnet Deployment Support | |||
Post-Launch Monitoring (30 days) | |||
24/7 SRE & Incident Response SLA | Business Hours | 99.9% Uptime | |
Dedicated Technical Account Manager | |||
Custom Bridge & Interoperability | Basic | Advanced | Full Custom |
Estimated Timeline | 4-6 weeks | 8-12 weeks | 12+ weeks |
Starting Price | $50,000 | $150,000 | Custom Quote |
how-we-deliver
STRUCTURED FOR SUCCESS
Our Proven Delivery Methodology
We deliver production-ready AppChains through a rigorous, phase-gated process designed to de-risk development and accelerate your time-to-market. Every step is built on our experience deploying over 50 chains.
01
Architecture & Design Sprint
A collaborative 1-2 week sprint to define your chain's core parameters: consensus mechanism (PoS, PoA), EVM compatibility, tokenomics, and validator set. We deliver a detailed technical specification document.
1-2 weeks
Sprint Duration
50+
Chains Designed
02
Core Infrastructure Build
We configure and deploy your chain's foundational layer using battle-tested frameworks like Polygon Edge or Cosmos SDK. This includes RPC nodes, block explorers, cross-chain bridges, and wallet integrations.
99.9%
Uptime SLA
< 2 sec
Block Time
03
Smart Contract & dApp Integration
Development and deployment of your core smart contracts (ERC-20, ERC-721, custom logic) with gas optimization. We ensure seamless integration with your front-end and backend systems.
OpenZeppelin
Security Standard
2-4 weeks
Typical Timeline
05
Validator Onboarding & Staking Launch
We manage the validator selection process, set up staking interfaces, and deploy the governance framework. Includes documentation for community and institutional validators.
5+
Genesis Validators
Turnkey UI
Staking Portal
06
Production Monitoring & SRE
24/7 monitoring, alerting, and incident response for your chain post-launch. We provide performance dashboards, SLA reporting, and handle validator rotations and upgrades.
24/7
SRE Support
< 15 min
Response Time SLA
Architectural Decision Matrix
AppChain vs. Smart Contract Platform
Choosing the right infrastructure foundation is critical for scalability and control. This table compares deploying a custom application-specific blockchain (AppChain) versus building on a shared smart contract platform.
| Architectural Factor | Shared Smart Contract Platform | Custom AppChain |
|---|---|---|
Time to Initial Deployment | 1-4 weeks | 6-12 weeks |
Upfront Development Cost | $20K - $100K | $150K - $500K+ |
Transaction Throughput (TPS) | Limited by host chain (e.g., 15-100 TPS) | Customizable (1,000+ TPS achievable) |
Transaction Fee Control | Subject to host chain gas market volatility | You set the fee model and economics |
Sovereignty & Upgradeability | Governed by host chain's upgrade process & community | Full autonomy over protocol rules and upgrades |
Native Token Requirement | Uses host chain's native token (e.g., ETH, MATIC) | Define and use your own native token or gas token |
Cross-Chain Interoperability | Native to the host chain's ecosystem; requires bridges for others | Built-in; can be designed for native interoperability with specific chains |
Long-term Operational Complexity | Low (host chain handles consensus & security) | High (you manage validator set, security, and network ops) |
Ideal Use Case | MVPs, niche dApps, projects prioritizing speed to market | High-throughput applications (GameFi, SocialFi, DeFi), enterprises needing custom rules |
Technical & Commercial Questions
AppChain Development FAQs
Answers to the most common questions from CTOs and founders about our AppChain design and deployment process, timelines, and guarantees.
A standard, production-ready AppChain with a custom EVM-compatible execution layer and basic bridge integration typically deploys in 2-4 weeks. Complex deployments involving custom consensus, advanced tokenomics, or multi-chain interoperability can extend to 6-8 weeks. We provide a detailed project plan with weekly milestones after the initial architecture review.
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