We architect and deploy custom smart contracts that power your dApp's core functionality. Our development process ensures security-first design, gas optimization, and comprehensive testing before mainnet launch.
LABS
Services
Account Abstraction Smart Wallet for DAOs
We engineer mobile-first smart contract wallets with built-in governance features like session keys for gasless voting and social recovery, designed specifically for DAO members and delegates.
Chainscore © 2026
overview
CORE SERVICE
Custom Smart Contract Development
Secure, production-ready smart contracts built for your specific business logic and audited for deployment.
- Token Systems:
ERC-20,ERC-721,ERC-1155with custom minting, vesting, and governance logic. - DeFi Protocols: Automated market makers (AMMs), lending/borrowing pools, and yield aggregators.
- Enterprise Logic: Multi-signature wallets, supply chain tracking, and verifiable credential systems.
Every contract undergoes rigorous audits using both automated tools and manual review, following OpenZeppelin standards to mitigate risks before launch.
key-features-cards
ENTERPRISE-GRADE AA WALLET INFRASTRUCTURE
Core Technical Capabilities We Deliver
We build secure, scalable smart wallet systems that empower DAOs to manage treasury assets, execute governance, and automate operations with institutional-grade security and efficiency.
01
Multi-Signature Smart Account Architecture
Deploy custom ERC-4337-compliant smart accounts with configurable multi-signature policies. Supports M-of-N signing, time-locks, and role-based permissions for secure DAO treasury management.
ERC-4337
Standard
M-of-N
Signer Policy
02
Gas Abstraction & Sponsorship
Implement paymaster solutions so DAO members can execute transactions without holding native tokens. Supports batch transactions and gas sponsorship for seamless user onboarding and operations.
Gasless Tx
User Experience
Batch Pay
Efficiency
03
Modular Security & Recovery
Integrate social recovery, hardware wallet signers, and customizable security modules. Provides fallback mechanisms and emergency procedures to protect against key loss or compromise.
Social Recovery
Feature
Hardware Signers
Integration
04
Cross-Chain & Multi-Asset Management
Enable DAOs to manage assets and execute governance across Ethereum, L2s, and EVM-compatible chains from a unified interface. Supports native tokens, ERC-20s, and NFTs.
Multi-Chain
Support
Unified UI
Interface
05
Governance Automation & Plugins
Develop custom plugins for Snapshot, Tally, and other governance platforms. Automate proposal execution, vesting schedules, and treasury disbursements directly from the smart wallet.
Snapshot/Tally
Integration
Auto-Execute
Feature
06
Audited Smart Contract Foundation
Build on a foundation of rigorously audited, open-source smart contracts. We implement formal verification and security best practices from OpenZeppelin and industry leaders.
Formal Verification
Method
OpenZeppelin
Standards
benefits
MEASURABLE RESULTS
Business Outcomes for Your DAO
Our Account Abstraction Smart Wallets are engineered to deliver concrete operational and financial improvements for decentralized organizations.
01
Reduce Treasury Management Costs
Automate multi-sig approvals and batch transactions to cut gas fees by up to 80%. Our gas sponsorship and bundling logic ensures predictable, lower operational overhead.
Up to 80%
Gas Cost Reduction
24/7
Automated Execution
02
Accelerate Contributor Onboarding
Eliminate seed phrase friction with social logins (Web2 credentials) and session keys. New members can vote and interact with treasury assets in under 60 seconds.
< 60 sec
Member Onboarding
0
Seed Phrases
03
Enhance Security & Governance Control
Implement granular, role-based transaction policies (spend limits, time locks, whitelists). All logic is enforced by audited smart contracts, not centralized servers.
100%
On-Chain Policy
OpenZeppelin
Audit Standard
04
Streamline Multi-Chain Operations
Manage assets and execute governance across Ethereum, Polygon, Arbitrum, and Base from a single wallet interface. No need for members to bridge funds or switch networks manually.
4+
Networks Supported
1
Unified Interface
05
Improve Proposal Participation
Increase voter turnout with gasless voting and mobile-optimized signing. Delegates can vote on behalf of token holders without moving assets, simplifying the governance process.
Gasless
Voting
Mobile-First
UX
06
Gain Real-Time Treasury Insights
Integrated dashboards provide full visibility into wallet activity, gas spend, and proposal execution status. Export reports for transparent community reporting.
Real-Time
Analytics
Auto-Generated
Reports
Scalable Solutions for DAO Treasury Management
Account Abstraction Development Tiers
Choose the right development and support package for your DAO's smart wallet, from a secure foundation to a fully managed enterprise solution.
| Feature / Capability | Starter | Professional | Enterprise |
|---|---|---|---|
ERC-4337 Bundler & Paymaster Integration | |||
Multi-Sig & Governance Module (Snapshot/OZ) | Basic 3-of-5 | Custom Policy Engine | Fully Custom w/ Zodiac |
Gas Sponsorship & Fee Abstraction | Fixed Rules | Dynamic Rules & Quotas | Custom Abstraction Logic |
Smart Contract Security Audit | 1 Pass by Internal Team | 2 Passes + External Auditor Review | Full Audit by Top-3 Firm (e.g., Spearbit) |
Deployment & Integration Support | Documentation Only | Hands-on Support for 2 Chains | End-to-End Deployment on 5+ Chains |
Monitoring & Alerting | Basic Event Logging | Real-time Dashboards & Alerts | 24/7 SOC2-Compliant Monitoring |
Incident Response SLA | Best Effort | 8 Business Hours | 1 Hour, 24/7 |
Custom Recovery & Social Features | Time-lock Only | Multi-Factor Recovery | Fully Custom (Social, Biometric) |
Ongoing Maintenance & Upgrades | Self-Managed | Quarterly Updates & Patches | Dedicated Engineer & Proactive Upgrades |
Typical Implementation Timeline | 3-4 Weeks | 6-8 Weeks | 10-12 Weeks |
Starting Price | $25,000 | $75,000 | Custom Quote |
how-we-deliver
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3 specialists.
We architect and deploy audit-ready smart contracts for tokens, DeFi, and NFTs. Our code is built on Solidity 0.8+ with OpenZeppelin libraries, following industry security patterns to mitigate common vulnerabilities like reentrancy and integer overflow.
- Custom Logic: Tailored
ERC-20,ERC-721, andERC-1155implementations with advanced features (staking, vesting, governance). - DeFi Protocols: Development of automated market makers (AMMs), lending pools, and yield aggregators.
- Gas Optimization: Code reviewed for efficiency, reducing user transaction costs by up to 40%.
- Full Lifecycle: From specification and development to testing, deployment, and mainnet verification.
We deliver contracts with comprehensive test suites (>95% coverage) and detailed documentation, ensuring your protocol launches with confidence and scales without technical debt.
tech-stack
BUILT FOR ENTERPRISE
Proven Technology Stack
Our smart wallet infrastructure is built on battle-tested protocols and security-first development practices, ensuring reliability and compliance for DAO treasury management.
06
Enterprise-Grade Node Infrastructure
RPC endpoints, transaction bundlers, and paymasters are hosted on redundant, geo-distributed infrastructure with 24/7 monitoring, ensuring sub-second latency and 99.9% SLA.
99.9%
Uptime SLA
< 200ms
P95 Latency
Account Abstraction for DAOs
Frequently Asked Questions
Common questions from DAO founders and technical leads about implementing smart wallets.
Standard deployments take 2-4 weeks from kickoff to mainnet launch. This includes design, development, security review, and deployment. Complex multi-chain or custom governance integrations can extend to 6-8 weeks. We provide a detailed project plan within the first week.
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