We architect and deploy battle-tested smart contracts that form the immutable core of your Web3 application. Our development process is built on security-first principles, utilizing OpenZeppelin libraries and rigorous internal audits before deployment.
LABS
Services
Subnet & Shard Design for Scalable DePIN
We architect and implement horizontal scaling solutions using subnetworks (Avalanche) and sharding (Near, Ethereum) to partition your DePIN's network load, enabling linear growth in transaction capacity and device throughput.
Chainscore © 2026
overview
CORE ENGINEERING
Custom Smart Contract Development
Secure, gas-optimized smart contracts built for production by expert Solidity engineers.
From tokenomics to complex DeFi logic, we translate your business requirements into efficient, on-chain code.
- Token Standards: Custom
ERC-20,ERC-721,ERC-1155, andERC-4626vaults with tailored minting, burning, and governance logic. - DeFi & dApps: Automated Market Makers (AMMs), staking pools, lending protocols, and multi-signature wallets.
- Security & Audits: Full test suite coverage,
Slither/MythXanalysis, and preparation for third-party audits from firms like CertiK or Quantstamp. - Gas Optimization: We reduce transaction costs by 20-40% through efficient storage patterns and opcode-level tuning.
key-features-cards
ARCHITECTURE ENGINEERING
Our Subnet & Shard Design Capabilities
We design and implement custom, high-performance blockchain architectures that scale your DePIN's data and transaction throughput without compromising security or decentralization.
01
Custom Consensus & Validator Design
Tailored consensus mechanisms (PoS, PoA, DAG) and validator set configurations optimized for your DePIN's hardware and economic model, ensuring fast finality and robust network security.
< 2 sec
Block Finality
> 10k TPS
Target Throughput
02
Cross-Shard Communication Protocol
Secure and efficient messaging layers for asset and data transfer between shards or subnets, built with atomic composability and minimal latency for seamless DePIN operations.
< 100 ms
Message Latency
100%
Atomic Guarantee
03
State Sharding & Data Partitioning
Horizontal scaling of network state and storage. We partition validator responsibilities and node data to eliminate bottlenecks, enabling linear scaling with each new shard.
10x
Storage Efficiency
Linear
Scaling Curve
04
Economic & Security Modeling
Comprehensive tokenomics and cryptoeconomic security analysis for your subnet, including staking rewards, slashing conditions, and validator incentive alignment to ensure long-term stability.
Formal
Security Proofs
Attack-Tested
Model Validation
05
RPC & Node Infrastructure Blueprint
Full specification for high-availability RPC endpoints, archival nodes, and block explorers tailored to your subnet's traffic patterns, ensuring 99.9% uptime for dApps and users.
99.9%
Uptime SLA
Global
Node Distribution
06
Deployment & Governance Framework
End-to-end launch orchestration and on-chain governance setup, including multi-sig controls, upgrade mechanisms, and community proposal systems for decentralized network evolution.
< 4 weeks
To Mainnet
Modular
Governance Modules
benefits
SCALABLE INFRASTRUCTURE
Business Outcomes of a Partitioned DePIN Architecture
Our subnet and shard design delivers predictable, enterprise-grade performance for DePINs, turning technical architecture into tangible business advantages.
01
Predictable, Isolated Performance
Dedicated subnet execution ensures your DePIN's transaction throughput and latency are unaffected by unrelated network congestion, guaranteeing consistent user experience and operational reliability.
99.9%
Uptime SLA
< 2 sec
Tx Finality
02
Tailored Economic & Security Models
Customize gas fees, staking requirements, and validator sets to match your DePIN's specific incentive structure and security posture, optimizing operational costs and participant alignment.
Custom
Gas Model
EVM+
Compatibility
03
Accelerated Time-to-Market
Leverage our battle-tested subnet frameworks and deployment tooling to launch your partitioned DePIN in weeks, not months, with integrated monitoring and RPC endpoints from day one.
< 4 weeks
Launch Time
Pre-audited
Core Modules
04
Horizontal Scalability On-Demand
Easily add new shards or subnets as your physical network grows, enabling linear scaling of transaction capacity without costly protocol-level migrations or downtime.
Linear
Scaling
Zero-Downtime
Expansion
05
Reduced Operational Overhead
Offload consensus, security, and infrastructure management to our specialized framework. Focus your team's resources on core DePIN logic and hardware integration.
40%+
DevOps Reduction
Managed
ValidatorOps
06
Enhanced Data Sovereignty & Compliance
Partition sensitive device data and regulatory logic into dedicated shards, enabling granular access control and audit trails to meet regional data protection requirements.
GDPR-Ready
Architecture
On-Chain
Audit Logs
Architectural Trade-offs for Scalability
Monolithic Chain vs. Partitioned DePIN Architecture
A direct comparison of traditional monolithic blockchain design versus a partitioned shard or subnet architecture, highlighting the technical and operational differences critical for scaling Decentralized Physical Infrastructure Networks (DePIN).
| Architectural Factor | Monolithic Chain | Partitioned DePIN Architecture |
|---|---|---|
Throughput (TPS) | Limited by single chain consensus (e.g., 50-100 TPS) | Horizontally scalable across shards (e.g., 10,000+ TPS) |
Hardware Resource Requirements | Uniform, high-spec nodes for all validators | Partitioned; nodes can specialize by shard/subnet |
Geographic & Data Locality | Global, uniform data replication (high latency) | Shards can be geo-partitioned for low-latency data access |
Development & Upgrade Complexity | Single codebase, simpler coordination | Multi-shard coordination, cross-shard messaging required |
Time to Deploy New Shard/Subnet | N/A (cannot add shards) | 2-4 weeks with Chainscore's framework |
Fault Isolation & Security | Single point of failure; chain halt risk | Faults contained within a shard; network remains operational |
Cost to Scale (Year 1) | High (vertical scaling only) | 70-80% lower via horizontal scaling |
Ideal Use Case | Simple dApps, low-throughput networks | High-throughput DePINs (IoT, compute, wireless, storage) |
how-we-deliver
PROVEN FRAMEWORK
Our Methodology for DePIN Scaling Projects
A systematic, four-phase approach to architect and launch scalable DePIN infrastructure, ensuring technical robustness and rapid time-to-market.
Technical Deep Dive
Subnet & Shard Design for DePIN: FAQs
Get answers to the most common technical and commercial questions about architecting scalable, secure DePIN infrastructure.
From initial architecture to testnet deployment, a typical engagement takes 4-8 weeks. This includes a 1-week discovery and design phase, 2-4 weeks for custom consensus and sharding logic development, 1-2 weeks for internal testing, and 1 week for deployment and handoff. Complex multi-shard architectures with custom VM integrations can extend to 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