We architect, develop, and deploy custom smart contracts that form the secure foundation of your application. Our process delivers audit-ready code in weeks, not months, using battle-tested patterns from OpenZeppelin and Solmate.
LABS
Services
Inter-Blockchain Voting Infrastructure
We build the core messaging and relay infrastructure that allows token-holders on one chain to cast verifiable votes that are tallied and executed on another, solving cross-chain state synchronization for governance.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3 experts to power your protocol.
Reduce your time-to-market by 60% with our templated approach for common DeFi and NFT logic, customized to your exact tokenomics and governance needs.
- Security-First Development: Full integration of
SlitherandMythXin our CI/CD pipeline. - Multi-Chain Deployment: Deployments configured for Ethereum, Polygon, Arbitrum, and other EVM-compatible L2s.
- Full Lifecycle Support: From initial architecture through mainnet launch and ongoing upgrade management via
TransparentProxypatterns.
key-features-cards
PRODUCTION-READY MODULES
Core Infrastructure Components We Deliver
We architect and deploy the foundational systems that power secure, scalable, and interoperable on-chain governance. Each component is built to enterprise-grade standards, ensuring reliability and seamless integration.
01
Cross-Chain Message Relayers
Secure, low-latency relay infrastructure using IBC, Axelar, or Wormhole to transmit voting data and results between blockchains with cryptographic finality.
- Guaranteed Delivery: Configurable retry logic and state proofs.
- Gas-Optimized: Minimizes cross-chain transaction costs.
- Modular Design: Plug into existing validator or oracle networks.
< 3 sec
Avg. Latency
99.9%
Reliability SLA
02
On-Chain Voting Smart Contracts
Custom-built, audited voting modules (ERC-5805, Snapshot-compatible) supporting weighted, quadratic, and conviction voting.
- Security-First: Built with OpenZeppelin, audited by third-party firms.
- Gas Efficient: Optimized for high-participation events.
- Extensible: Easily upgradeable to add new voting mechanisms.
48+ hrs
Audit Time Saved
> 50%
Gas Reduction
03
Voter Identity & Sybil Resistance
Implement proof-of-personhood and credential systems (World ID, Gitcoin Passport) to ensure one-person-one-vote integrity and prevent governance attacks.
- Compliance Ready: KYC/AML integration options.
- Privacy-Preserving: Zero-knowledge proofs for anonymous eligibility.
- Multi-Chain: Unified identity across Ethereum, Polygon, Cosmos.
> 99%
Sybil Attack Prevention
< 1 sec
Verification Time
04
Real-Time Result Aggregation Engine
High-performance off-chain service that tallies votes from multiple chains, calculates weighted outcomes, and posts merkle-root proofs for on-chain execution.
- Sub-Second Processing: Handles millions of votes.
- Transparent Auditing: Every calculation is verifiable.
- Fault-Tolerant: Runs on distributed node clusters.
< 500ms
Result Calculation
100%
Uptime SLA
06
Security & Monitoring Suite
End-to-end monitoring, alerting, and incident response for the entire voting lifecycle, from proposal creation to cross-chain execution.
- Proactive Alerts: For failed relays or unusual activity.
- Smart Contract Watchdogs: Detect governance exploits.
- Compliance Logging: Immutable audit trail for all actions.
< 60 sec
Alert Response
SOC 2
Compliance Framework
benefits
DELIVERABLES
Business Outcomes for Your DAO or Protocol
Our Inter-Blockchain Voting Infrastructure delivers tangible results, moving beyond technical features to measurable business impact. Here's what you can expect.
01
Accelerated Governance Launch
Deploy a production-ready, multi-chain voting system in under 4 weeks. We provide the complete stack—smart contracts, frontend SDK, and indexers—so you can focus on community building, not infrastructure.
< 4 weeks
Time to Launch
10+
Supported Chains
02
Enhanced Voter Participation
Increase turnout by 40%+ by enabling voting across Ethereum, Arbitrum, Polygon, and Base without bridging. Users vote with assets on their preferred chain, removing the #1 barrier to participation.
40%+
Turnout Increase
0
Gas Fees for Voters
03
Enterprise-Grade Security & Compliance
All voting contracts are built with OpenZeppelin standards and undergo formal verification. We provide a comprehensive audit trail for every cross-chain vote, ensuring regulatory readiness and immutable proof.
100%
Formal Verification
OpenZeppelin
Security Standard
04
Dramatic Reduction in Operational Cost
Eliminate the need to maintain separate governance contracts on each chain. Our unified infrastructure reduces ongoing development and maintenance costs by an estimated 70% compared to a custom multi-chain build.
70%
Cost Reduction
Single Stack
Infrastructure
06
Future-Proof Protocol Upgrades
Seamlessly integrate new L2s and appchains as your ecosystem grows. Our modular architecture allows for new chain support in days, not months, protecting your governance system from technological obsolescence.
Days
New Chain Integration
Modular
Architecture
A structured approach to secure, scalable voting
Phased Implementation Roadmap
Our proven methodology delivers a production-ready inter-blockchain voting system, from initial design to full-scale governance.
| Phase & Deliverables | Core (4-6 Weeks) | Advanced (8-12 Weeks) | Enterprise (16+ Weeks) |
|---|---|---|---|
Cross-Chain Smart Contract Suite | |||
Voter Identity & Sybil Resistance Layer | Basic Signatures | ZK-Proof Integration | Custom Reputation System |
Supported Voting Mechanisms | Snapshot, Token-weighted |
|
|
Supported Blockchains | Ethereum, Polygon |
|
|
Frontend SDK & Widget Library | Basic React Components | White-label Dashboard | Fully Custom UI/UX |
Security Audit & Penetration Testing | Automated Analysis | Manual Review by Partner Firm | Comprehensive Audit + Bug Bounty Setup |
Deployment & Infrastructure | Testnet Deployment | Mainnet Launch Support | Multi-region Node Orchestration |
Monitoring & Analytics | Basic Event Logging | Real-time Dashboard & Alerts | Custom Analytics & Reporting API |
Ongoing Support & SLA | Community Support | Business Hours Support | 24/7 Dedicated Engineer & 99.9% Uptime SLA |
Estimated Investment | $50K - $80K | $120K - $200K | Custom Quote |
how-we-deliver
PROVEN FRAMEWORK
Our Delivery Methodology
We deliver production-ready inter-chain voting systems through a structured, security-first process that ensures reliability, auditability, and rapid deployment.
01
Architecture & Specification
We design a modular, cross-chain voting architecture tailored to your governance model, specifying relayers, message formats, and finality guarantees for each supported chain (Ethereum, Solana, Cosmos, etc.).
2-3 days
Design Sprint
5+ chains
Architecture Support
02
Smart Contract Development
Our team writes, tests, and optimizes the core voting and tallying contracts in Solidity, Rust, or CosmWasm, implementing battle-tested patterns from OpenZeppelin and implementing gas-efficient vote aggregation.
100% coverage
Unit Tests
OpenZeppelin
Security Base
03
Cross-Chain Bridge Integration
We integrate with secure, audited messaging layers (Axelar, Wormhole, LayerZero) to enable vote casting and result synchronization across heterogeneous blockchain ecosystems with guaranteed delivery.
< 2 min
Message Finality
Zero Trust
Relayer Setup
04
Security Audit & Hardening
Every component undergoes rigorous internal review followed by a formal audit from a leading third-party firm like Quantstamp or CertiK, with findings remediated before mainnet deployment.
2+ audits
Per Component
Critical: 0
Post-Audit
05
Deployment & Monitoring
We manage the production deployment across all designated testnets and mainnets, establishing real-time dashboards for vote participation, bridge health, and system performance.
1 week
Staged Rollout
24/7
Health Monitoring
06
Documentation & Handoff
We deliver comprehensive technical documentation, operational runbooks, and provide knowledge transfer sessions to your engineering team, ensuring full ownership and operational control.
Complete SDK
Client Libraries
SLA Defined
Support Transition
security
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
We architect and deploy custom smart contracts that form the backbone of your Web3 product. Our development process ensures security-first code and gas-optimized execution from day one.
- End-to-End Development: From
Solidity/Rustlogic to deployment onEVM/Solana. - Security by Design: Built with
OpenZeppelinstandards and subjected to multi-stage audits. - Real-World Ready: Contracts for
ERC-20,ERC-721,ERC-1155, staking, governance, and custom DeFi logic.
We deliver audited, mainnet-ready contracts in as little as 2-4 weeks, with a 99.9% success rate on first deployment.
Our engineers focus on future-proof architecture and clear upgrade paths, ensuring your protocol can evolve without technical debt or security vulnerabilities.
Inter-Blockchain Voting
Frequently Asked Questions
Get clear answers on timelines, security, and implementation for your cross-chain governance project.
A standard deployment for a custom inter-blockchain voting infrastructure takes 4-8 weeks, from initial design to mainnet launch. This includes 2 weeks for architecture and smart contract development, 2 weeks for rigorous security audits and testing across target chains (e.g., Ethereum, Polygon, Arbitrum), and 2-4 weeks for integration, deployment, and final validation. For simpler integrations using our pre-audited modules, timelines can be as short as 2-3 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