We architect and deploy production-ready smart contracts that form the foundation of your Web3 application. Our process delivers custom logic, robust security, and gas optimization from day one.
Enterprise-Grade Account Abstraction Implementation
Smart Contract Development
Secure, audited smart contracts built to your exact specifications and deployed on-chain.
From token standards to complex DeFi primitives, we build the on-chain logic that powers your product's value.
- Full-Stack Development:
Solidity/Vypercontracts withHardhat/Foundryframeworks, includingERC-20,ERC-721, and custom standards. - Security-First Process: Multi-stage audits, formal verification with tools like
Slither, and integration ofOpenZeppelinlibraries. - End-to-End Delivery: We handle deployment, verification on block explorers, and provide comprehensive documentation for your team.
Our Enterprise Account Abstraction Capabilities
We deliver production-ready ERC-4337 and ERC-6900 infrastructure with enterprise-grade security, reliability, and developer experience. Accelerate your go-to-market with battle-tested solutions.
Custom Smart Account Development
Build bespoke ERC-4337 smart accounts with modular plugins for session keys, social recovery, and multi-chain operations. We ensure gas optimization and full compatibility with major bundlers and paymasters.
Bundler & Paymaster Infrastructure
Deploy and manage high-availability bundler nodes with configurable mempool policies and automated paymaster services for sponsored transactions and gas abstraction.
Security Audits & Formal Verification
Smart account logic and factory contracts undergo rigorous audits using industry-standard tools (Slither, MythX) and can be formally verified for critical financial applications.
Multi-Chain Deployment & Management
Seamlessly deploy and manage account abstraction stacks across EVM chains (Ethereum, Polygon, Arbitrum, Base) with consistent interfaces and centralized monitoring.
User Operation Analytics & Monitoring
Gain real-time insights into user onboarding, transaction success rates, and gas sponsorship costs with dedicated dashboards and alerting for operational health.
Business Outcomes You Can Measure
Our account abstraction implementation delivers quantifiable improvements in user experience, operational efficiency, and security posture. Move beyond theoretical benefits to trackable metrics.
User Onboarding Friction
Eliminate seed phrases and gas complexity with social logins and sponsored transactions. Achieve a 90% reduction in user drop-off during initial wallet setup and first transaction.
Transaction Success Rate
Implement batched transactions, gas sponsorship, and session keys to ensure user actions succeed on the first try. Dramatically reduce support tickets related to failed transactions.
Developer Velocity
Deploy production-ready AA infrastructure in weeks, not months. Our modular SDKs and managed relayers let your team focus on core product logic, not wallet infrastructure.
Operational Security & Cost
Granular policy controls for gas sponsorship and transaction validation. Real-time analytics and alerts prevent abuse, giving you predictable, manageable infrastructure costs.
Platform Scalability
Our infrastructure handles millions of user operations daily with sub-second latency. Automatically scale to meet demand during token launches or high-volume events without service degradation.
Build vs. Buy: Implementing Account Abstraction
A detailed breakdown of the costs, risks, and time commitments associated with building a custom ERC-4337 infrastructure versus partnering with Chainscore Labs for a managed solution.
| Key Factor | Build In-House | Partner with Chainscore |
|---|---|---|
Time to Production | 6-12 months | 4-8 weeks |
Initial Development Cost | $250K - $600K+ | $50K - $150K |
Security Posture | High Risk (Custom, Unaudited Code) | Enterprise-Grade (Pre-Audited, Battle-Tested) |
Core Team Required | 3-5 Senior Solidity/Protocol Engineers | Your Integration Developer |
Ongoing Maintenance & Upgrades | Full team commitment for protocol changes | Handled by Chainscore SLA |
Bundler & Paymaster Infrastructure | Build & scale your own node fleet | Managed Global Network Included |
Multi-Chain Support | Significant additional development per chain | Native Support for 10+ EVM Chains |
Expertise Access | Limited to hired team knowledge | Direct access to ERC-4337 contributors |
Total Cost of Ownership (Year 1) | $400K - $800K+ | $80K - $200K |
Our Phased Implementation Methodology
We de-risk your transition to account abstraction with a structured, milestone-driven approach. Each phase delivers tangible value and a clear path to production.
Phase 1: Discovery & Architecture
We conduct a deep technical audit of your current stack and user flows. The deliverable is a detailed architecture blueprint, including smart account design, bundler/relayer strategy, and a phased rollout plan.
Phase 2: Core Smart Account Development
We build your custom Account and AccountFactory contracts using OpenZeppelin's Account Abstraction libraries. Includes gas optimization, modular plugin architecture, and comprehensive unit/integration testing.
Phase 3: Infrastructure & Paymaster Integration
We deploy and configure the critical off-chain infrastructure: a high-availability bundler (e.g., Stackup, Alchemy), a secure relayer, and a custom paymaster for gas sponsorship or fee abstraction.
Phase 5: Production Deployment & Monitoring
We manage the mainnet deployment, configure real-time monitoring with alerts for failed user operations, and provide dashboards for gas usage, adoption metrics, and system health.
Phase 6: Optimization & Scale
Post-launch, we analyze performance data to optimize gas costs and user experience. We provide ongoing support for adding new features like session keys, batched transactions, and multi-chain expansion.
Smart Contract Development
Secure, gas-optimized smart contracts built to your exact specifications.
We architect and deploy production-grade smart contracts that form the immutable backbone of your Web3 application. Our development process ensures security-first design, gas efficiency, and comprehensive audit readiness from day one.
We deliver battle-tested code with a 100% clean audit record for our core contract deployments.
- Custom Logic: Tailored
Solidity/Rustcontracts for DeFi, NFTs, DAOs, and enterprise use cases. - Security Framework: Built with
OpenZeppelinstandards, formal verification, and multi-stage review. - Gas Optimization: Expert-level tuning to reduce user transaction costs by up to 40%.
- Full Lifecycle: Development, testing (
Hardhat/Foundry), deployment, and upgrade management via transparent proxies.
Enterprise Account Abstraction: Key Questions
Answers to the most common technical and commercial questions from CTOs and product leads evaluating account abstraction partners.
A standard enterprise-grade Account Abstraction (ERC-4337) deployment takes 2-4 weeks from kickoff to mainnet launch. This includes smart account factory deployment, bundler and paymaster integration, custom policy engine configuration, and full security audit integration. Complex multi-chain or custom signature logic can extend this to 6-8 weeks. We provide a detailed project plan within the first 3 days of engagement.
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Our experts will offer a free quote and a 30min call to discuss your project.