Production-ready smart contracts built for security, scalability, and long-term success.
We architect and deploy secure, gas-optimized smart contracts on EVM-compatible chains like Ethereum, Polygon, and Arbitrum. Our development process is built on audited OpenZeppelin libraries and follows industry-standard security patterns to mitigate risks from day one.
Deploy with confidence, backed by formal verification and multi-audit practices.
Solidity 0.8+ contracts for DeFi, NFTs, DAOs, and enterprise use cases.We architect and deploy production-ready, horizontally scalable data layers for your NEAR application, eliminating performance bottlenecks as you grow.
We design a sharding strategy tailored to your data access patterns and growth projections, ensuring linear scalability without compromising on-chain data integrity.
Development of robust business logic to transform raw chain data into actionable application state, with optimized indexing for complex query patterns across shards.
Managed deployment of your sharded database cluster with automated failover, load balancing, and monitoring, backed by a 99.9% uptime SLA.
Implementation of role-based access controls, encryption, and audit trails for your database layer, ensuring enterprise-grade security for sensitive on-chain data.
Comprehensive dashboards and alerts for query performance, shard load balancing, and resource utilization, providing actionable insights for continuous optimization.
NEAR's sharded architecture provides linear scalability, but unlocking its full potential for your application requires expert integration. We build the data layer that turns theoretical throughput into tangible business results.
Our sharded database design ensures your infrastructure costs grow predictably with user adoption, not exponentially. Avoid the "blockchain scaling cliff" that cripples growth for monolithic chains.
Maintain consistent, fast user experiences for millions of concurrent users. Our integration leverages Nightshade sharding to deliver deterministic performance regardless of network load.
Deploy protocol upgrades and new features without service interruption. Our state migration strategies and hot-swappable shard configurations eliminate maintenance windows.
We abstract sharding complexity behind a unified API. Your team builds product features, not infrastructure, reducing development cycles and accelerating time-to-market.
Guarantee ACID compliance and data consistency across shards with our battle-tested synchronization protocols. Built-in fraud proofs and state validation ensure trustless correctness.
Designed for NEAR's dynamic resharding roadmap. Your application automatically benefits from new shards and protocol improvements without costly re-architecting.
A detailed comparison of the total cost, risk, and timeline of building a sharded database solution in-house versus partnering with Chainscore Labs for a production-ready integration.
| Key Factor | Build In-House | Partner with Chainscore |
|---|---|---|
Time to Production | 6-12+ months | 4-8 weeks |
Initial Development Cost | $250K - $600K+ | $50K - $150K |
Core Expertise Required | NEAR Protocol, Database Sharding, Consensus | Your Core Business Logic |
Security & Audit Overhead | High (Unaudited, Custom Code) | Low (Pre-Audited Patterns, Formal Verification) |
Ongoing Maintenance | Dedicated 2-3 Engineer Team | Optional SLA with 24/7 Monitoring |
Scalability Guarantee | Unproven, Requires Iteration | Guaranteed 10,000+ TPS, Linear Scaling |
Integration Complexity | High (RPC, Indexing, State Sync) | Managed (Seamless API & SDK) |
Time to First Value | Delayed by Infrastructure | Immediate Focus on Product Features |
Total Cost of Ownership (Year 1) | $500K - $1.2M+ | $80K - $200K |
We deliver production-ready NEAR sharded database integrations through a structured, transparent process designed for technical founders. Each phase is built on our deep protocol expertise and a commitment to measurable outcomes.
We analyze your data model and transaction patterns to design an optimal sharding strategy. We define shard keys, cross-shard communication protocols, and data locality rules to maximize throughput and minimize latency for your specific use case.
Our engineers develop and audit the core on-chain logic for data writes and the off-chain indexers that sync sharded state. We use Rust for NEAR contracts and implement robust error handling and gas optimization patterns.
We build the middleware that connects your application to the sharded database. This includes REST/GraphQL APIs, WebSocket streams for real-time updates, and client SDKs in JavaScript/TypeScript for seamless frontend integration.
Before launch, we simulate peak load to validate shard performance, identify bottlenecks, and optimize queries. We provide a detailed performance report with metrics for transactions per second (TPS), finality time, and cost per operation.
All smart contract and cross-shard logic undergoes internal and external review. We follow a phased deployment to mainnet, starting with a canary release, and provide 24/7 monitoring dashboards for your team post-launch.
We deliver comprehensive technical documentation covering architecture, API references, and operational runbooks. We conduct workshops with your engineering team to ensure full ownership and the ability to extend the system.
Common questions from CTOs and engineering leads about integrating Chainscore's managed NEAR sharded database solution.
A complete integration from architecture to production typically takes 3-6 weeks. This includes a 1-week discovery and design phase, 2-4 weeks of core development and integration, and a final week for testing and deployment. For projects with existing NEAR infrastructure, we've delivered sharded state separation in as little as 2 weeks.
Our experts will offer a free quote and a 30min call to discuss your project.