We architect and deploy custom smart contracts that are secure, gas-optimized, and tailored to your specific business logic. Our development process is built on audited security patterns and rigorous testing to mitigate risk and ensure reliability.
LABS
Services
StarkNet ZK-Powered Analytics Engine
We build verifiable, privacy-first portfolio analytics and risk modeling engines using StarkNet's Cairo. Deliver confidential strategy computation with on-chain proof of integrity for NeoBanks and asset managers.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by experts for your Web3 application.
- Full Lifecycle Development: From initial design and
Solidity/Rustcoding to deployment onEVM/Solanaand ongoing maintenance. - Security-First Approach: Code reviews, formal verification, and integration with tools like
SlitherandMythX. - Standard & Custom Logic: Implementation of
ERC-20,ERC-721,ERC-1155standards or bespoke DeFi, NFT, and DAO modules.
Deploy with confidence. We deliver contracts that are battle-tested for mainnet, reducing your time-to-market and technical debt.
key-features-cards
ENTERPRISE-GRADE INFRASTRUCTURE
Core Engine Capabilities
Our StarkNet ZK-Powered Analytics Engine is built on a foundation of proven, production-ready components designed for scale, security, and developer velocity.
01
Zero-Knowledge Proof Generation
On-demand generation of STARK proofs for complex on-chain state and transaction analysis, enabling verifiable insights without exposing raw data.
< 5 min
Proof Generation
256-bit
Security
02
Real-Time Cairo VM Execution
Sandboxed execution of Cairo smart contracts for simulation, debugging, and predictive analytics directly within our engine.
Sub-second
Execution Latency
Cairo 1.0+
VM Version
03
Multi-Source Data Ingestion
Seamless integration with StarkNet sequencers, full nodes, and indexers (Pathfinder, Juno) for comprehensive, real-time data feeds.
99.9%
Data Uptime SLA
< 2 sec
Propagation Lag
04
Enterprise-Grade Security & Auditing
Infrastructure built with OpenZeppelin security patterns, undergoing regular third-party audits. All data handling is SOC 2 Type II compliant.
SOC 2
Compliance
Annual
Security Audit
05
Scalable Query Engine
High-performance query layer supporting complex analytical workloads across historical and real-time StarkNet data with configurable caching.
< 100ms
P95 Query Time
TB/day
Throughput Scale
benefits
ACTIONABLE INSIGHTS
Business Outcomes for NeoBanks & Asset Managers
Our StarkNet ZK-Powered Analytics Engine transforms raw on-chain data into a strategic asset. Move beyond basic reporting to drive revenue, manage risk, and enhance client offerings with institutional-grade intelligence.
01
Real-Time Risk & Compliance Monitoring
Automated, on-chain surveillance for AML/CFT compliance and portfolio risk exposure. Our engine flags anomalous transactions and wallet interactions in real-time, powered by Cairo-based ZK circuits for verifiable proof of monitoring.
< 2 sec
Alert Latency
Zero-Knowledge
Audit Trail
02
Client Onboarding & Wallet Intelligence
Generate detailed wallet profiles using aggregated transaction history, DeFi participation, and asset composition. Accelerate KYC and tailor product recommendations with a 360-degree view of client on-chain behavior.
10,000+
Attributes Analyzed
90% Faster
Onboarding
03
Yield Optimization & Strategy Backtesting
Simulate and optimize DeFi yield strategies (lending, LPing, staking) across StarkNet and L1/L2s with historical data. Model impermanent loss, fee accrual, and gas costs to maximize risk-adjusted returns for managed assets.
Backtest 1yr
In < 1 Hour
Multi-Chain
Strategy Support
05
Cross-Chain Portfolio Aggregation
Unified view of client assets and liabilities across Ethereum, StarkNet, and other EVM chains. Track total exposure, liquidity, and performance in a single dashboard, eliminating manual reconciliation.
15+ Chains
Supported
Real-Time
Sync
06
Smart Money & Flow Analysis
Identify and track high-performing wallets, VC funds, and protocol treasuries. Leverage ZK-verified flow data to inform investment decisions, spot emerging trends, and benchmark against sophisticated actors.
1M+ Wallets
Tracked
Proprietary
Signal Models
StarkNet Analytics Engine Implementation
Phased Development & Deliverables
A structured, milestone-driven approach to deliver a production-ready ZK-powered analytics engine, ensuring transparency and predictable outcomes.
| Phase & Deliverables | Starter (POC) | Professional (MVP) | Enterprise (Production) |
|---|---|---|---|
Core Engine & Indexer | Single-chain (StarkNet Mainnet) | Multi-chain (StarkNet + 2 L2s) | Full multi-chain with custom data sources |
ZK-Circuit Analytics | Basic volume & TVL metrics | Custom on-chain metrics (e.g., user cohorts) | Advanced predictive models & fraud detection |
API & Dashboard | Read-only API with basic queries | Interactive dashboard + GraphQL API | White-label dashboard, Webhooks, Alerting |
Data Freshness | Hourly batch updates | Near real-time (5-min delay) | Real-time streaming (< 1 sec) |
Data Retention | 30 days rolling | 90 days rolling + archives | Custom (1yr+), compliant storage |
Security & Audits | Code review & basic testing | Internal audit report | Third-party audit + bug bounty setup |
Deployment & Support | Self-deploy guide | Managed deployment + 30-day support | Full deployment, 24/7 SRE support, SLA |
Implementation Timeline | 4-6 weeks | 8-12 weeks | 12-16 weeks |
Starting Investment | $25K - $50K | $75K - $150K | Custom Quote ($200K+) |
how-we-deliver
PROVEN FRAMEWORK
Our Cairo Development Methodology
We deliver production-ready StarkNet applications through a rigorous, security-first development lifecycle designed for enterprise-grade reliability and rapid time-to-market.
01
Architecture & Design Review
We begin with a collaborative design session to architect your Cairo smart contracts for optimal gas efficiency, scalability, and composability within the StarkNet ecosystem.
2-3 days
Initial Design Sprint
> 40%
Avg. Gas Savings
02
Secure Cairo Development
Our certified Cairo developers write clean, auditable code using OpenZeppelin's Cairo libraries and established security patterns to prevent common vulnerabilities.
0.8+
Cairo Version
100%
Test Coverage
03
Comprehensive Testing Suite
Every contract undergoes unit, integration, and stress testing with our custom StarkNet testing framework, simulating mainnet conditions to ensure robustness.
< 1 sec
Test Execution
1000+
Edge Cases
05
Optimized Deployment Pipeline
Automated CI/CD pipelines handle contract compilation, verification on Voyager, and deployment to StarkNet mainnet/testnet with rollback capabilities.
< 10 min
Deployment Time
99.9%
Success Rate
06
Post-Launch Monitoring & Support
We provide 24/7 monitoring, performance analytics, and proactive upgrade management for your deployed contracts, ensuring long-term stability and performance.
< 5 min
Alert Response
30 days
Included Support
StarkNet Analytics Engine
Frequently Asked Questions
Get clear answers on our ZK-powered analytics development process, security, and support.
A production-ready MVP typically deploys in 4-6 weeks, depending on data source complexity and custom dashboard requirements. We follow a phased approach: Week 1-2 for architecture and smart contract integration, Week 3-4 for core engine and ZK-proof logic development, and Week 5-6 for UI/API integration and testing. We provide a detailed sprint plan before engagement.
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