We architect and deploy audit-ready smart contracts for DeFi, NFTs, and enterprise applications. Our process ensures zero critical vulnerabilities before mainnet deployment, reducing risk and protecting user assets.
LABS
Services
DePIN AppChain Design & Development
We architect and build dedicated, vertically-optimized blockchain networks (AppChains) for DePIN and IoT projects, delivering custom consensus, throughput, and governance for your specific hardware and data requirements.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
From a 2-week MVP to a complex multi-chain protocol, we deliver contracts that are gas-optimized, upgradeable, and secure by design.
- Protocol Development: Custom
ERC-20,ERC-721,ERC-1155, and bespoke token standards. - DeFi & DAOs: Automated market makers, staking pools, governance modules, and vaults.
- Security First: Built with
OpenZeppelinlibraries and tested against known attack vectors. - Full Lifecycle: Development, comprehensive testing, audit preparation, and mainnet deployment support.
key-features-cards
BUILT FOR SCALE
Core Capabilities of Our DePIN AppChain Service
We architect and deploy purpose-built AppChains that deliver the performance, security, and economic model required for successful Decentralized Physical Infrastructure Networks.
05
Proven Security & Audits
From development to mainnet, we enforce security-first practices, including OpenZeppelin libraries, formal verification, and comprehensive audits by firms like Spearbit and Code4rena.
Zero
Critical Bugs Shipped
3+ Audits
Per Deployment
06
Managed Validator Operations
We provide white-glove validator set management, monitoring, and governance tooling to ensure network stability, high uptime, and seamless upgrades from day one.
99.9%
Validator Uptime SLA
24/7
Monitoring & Support
benefits
TANGIBLE RESULTS
Business Outcomes for DePIN Founders
We architect and deliver production-ready DePIN AppChains designed to unlock specific, measurable business value for your project.
01
Faster Time-to-Market
Accelerate your launch with our modular AppChain framework. We deliver a fully configured, secure network in under 4 weeks, not months.
< 4 weeks
To Production
Pre-built
Modules
02
Optimized Hardware Economics
Design tokenomics and consensus mechanisms that directly incentivize your target hardware providers, ensuring network growth and stability from day one.
Custom
Incentive Models
On-chain
Oracle Feeds
03
Enterprise-Grade Security & Compliance
Deploy with confidence. Our AppChains are built with OpenZeppelin libraries and undergo rigorous security audits before mainnet deployment.
Formal Audits
Pre-Launch
ISO 27001
Practices
04
Scalable, Low-Cost Infrastructure
Achieve sub-second block times with predictable, low transaction fees. Our architecture scales horizontally to support millions of devices.
< 1 sec
Block Time
$0.001
Avg. Tx Cost
05
Seamless Interoperability
Connect your DePIN data and assets to major ecosystems. We implement secure cross-chain bridges and oracle feeds to Ethereum, Solana, and Polygon.
Multi-Chain
Bridges
Chainlink
Oracle Ready
06
Dedicated Technical Partnership
Beyond deployment, you get ongoing support and strategic guidance from engineers who have scaled DePINs to over 10,000 nodes.
24/7
SRE Support
10k+ Nodes
Scaled
Choose Your Development Track
Structured Development Path to Mainnet
A phased approach to launching your DePIN AppChain, from initial design to full-scale production with enterprise-grade support.
| Phase & Deliverables | Foundation | Accelerated | Managed |
|---|---|---|---|
Custom Chain Architecture Design | |||
Core Smart Contract Suite | Basic Modules | Advanced Suite | Full Custom Suite |
Security Audit Scope | Core Contracts | Full Stack | Full Stack + Pen Test |
Testnet Deployment & Validation | Single Network | Multi-Network | Multi-Network + Load Test |
Mainnet Launch Support | Guidance | Hands-on Execution | Full Orchestration |
Post-Launch Monitoring | 30 Days Basic | 90 Days Proactive | 24/7 with SLA |
Incident Response Time | Best Effort | < 12 Hours | < 1 Hour |
Team Training & Documentation | Standard | Comprehensive | Custom Workshops |
Estimated Timeline | 8-12 Weeks | 6-10 Weeks | 4-8 Weeks |
Typical Engagement | From $75K | From $150K | Custom Quote |
tech-stack
BUILD ON BATTLE-TESTED FOUNDATIONS
Proven Frameworks for Sovereign Networks
Accelerate your DePIN time-to-market with production-ready, modular frameworks designed for high-throughput, secure, and scalable sovereign networks.
06
Security-First Development & Audits
Every framework implementation includes rigorous security practices: formal verification of critical logic, integration of OpenZeppelin libraries, and pre-launch audits with leading firms.
Formal
Verification
Pre-Launch
Audits
process-walkthrough
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3 experts for your protocol or application.
We architect and deploy custom smart contracts that form the secure, immutable backbone of your dApp. Our development process is built on audited code patterns and gas optimization to ensure reliability and cost-efficiency from day one.
Deliver a secure, auditable, and performant contract suite in as little as 4-6 weeks.
Our full-cycle development delivers:
- End-to-end architecture: From
Solidity/Vyperlogic to deployment scripts and upgradeability plans usingOpenZeppelin. - Security-first approach: Comprehensive unit/integration testing, formal verification, and preparation for third-party audits.
- Protocol-specific expertise: Custom implementations for
ERC-20,ERC-721,ERC-1155, DeFi primitives, and cross-chain bridges.
Technical & Commercial Clarity
DePIN AppChain Development FAQs
Get specific answers to the most common questions CTOs and founders ask when evaluating a DePIN infrastructure partner.
From architecture design to mainnet launch, a standard DePIN AppChain deployment takes 4-8 weeks. This includes 1-2 weeks for design and specification, 2-4 weeks for core development and integration, and 1-2 weeks for testing, audit coordination, and deployment. Complex protocols with custom consensus or extensive oracle networks may extend this timeline. We provide a detailed project plan with weekly milestones during the 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