We architect and deploy custom smart contracts that form the secure, immutable backbone of your dApp. Our development process is built on Solana, EVM, and Move-based chains using battle-tested patterns from OpenZeppelin and Anchor.
LABS
Services
AI-Driven Formal Verification Service
Automated, mathematically rigorous proof of smart contract correctness against specified properties and business logic, using AI to generate and verify invariants.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by experts for your Web3 application.
We deliver audited, gas-optimized code that executes exactly as intended, protecting your users and your protocol's assets.
- Security-First Development: Every line undergoes peer review and is tested against common vulnerabilities before integration with tools like
SlitherandMythX. - Full-Stack Integration: Contracts are delivered with comprehensive documentation and TypeScript/JavaScript SDKs for seamless frontend integration.
- Time-to-Market: Go from spec to testnet in 2-3 weeks with our streamlined agile process for MVPs and POCs.
key-features-cards
A PROVEN, FOUR-STEP PROCESS
How AI-Powered Formal Verification Works
Our systematic approach combines symbolic execution, AI-driven theorem proving, and expert review to mathematically prove your smart contracts are free of critical vulnerabilities before deployment.
01
1. Specification & Model Generation
We translate your business logic and security requirements into formal, machine-readable specifications. Our AI analyzes your Solidity/Vyper code to automatically generate a mathematical model of the contract's intended behavior.
100%
Requirement Coverage
Auto-generated
Formal Specs
02
2. AI-Driven Symbolic Execution
Our proprietary engine explores all possible execution paths and states of your contract. Unlike standard testing, this proves the absence of entire classes of bugs (reentrancy, overflow) by analyzing billions of potential scenarios.
> 99.9%
State Space Coverage
Zero False Positives
Guaranteed
03
3. Automated Theorem Proving
The AI formulates your security properties as mathematical theorems and uses automated provers (like Z3, CVC5) to verify them against the contract model. This provides a mathematical proof of correctness for critical invariants.
Mathematical Proof
of Correctness
< 1 hour
Average Runtime
04
4. Expert Audit & Final Report
Our senior security engineers review all AI findings, provide actionable remediation guidance, and deliver a comprehensive audit report. This human-in-the-loop validation ensures findings are contextual and prioritized for your team.
Certified Auditors
Trail of Bits Alumni
Remediation Support
Included
benefits
PROVEN METHODOLOGY
Deliver Unmatched Security Confidence
Our AI-driven formal verification service provides mathematically proven security guarantees, moving beyond traditional audits to deliver absolute confidence for your most critical smart contracts.
03
Comprehensive Security Report
Receive a detailed, actionable report with proof artifacts, vulnerability classifications (Critical/High/Medium), and step-by-step remediation guidance for your engineering team.
Auditor-Grade
Documentation
Prioritized
Remediation Path
05
Expert-Led Verification Scoping
Our security engineers work with your team to define precise formal specifications (invariants, pre/post-conditions) that capture your contract's intended behavior.
Certified
Security Engineers
Custom
Specification Design
06
Support for Complex Protocols
Specialized verification for advanced DeFi primitives including AMMs, lending vaults, cross-chain bridges, and governance systems with custom rule sets.
Multi-Contract
System Analysis
DeFi-Focused
Rule Libraries
A Technical Comparison
Formal Verification vs. Traditional Audits
Understand the fundamental differences between AI-driven formal verification and conventional manual audits to make an informed security decision for your smart contracts.
| Security Factor | Traditional Manual Audit | Chainscore AI-Driven Formal Verification |
|---|---|---|
Methodology | Manual code review by 1-3 auditors | Automated mathematical proof of correctness |
Coverage | Sample-based (80-90% typical) | Exhaustive (100% of possible states) |
Detection Capability | Known vulnerabilities, logic errors | All logical flaws, including novel attack vectors |
Report Depth | Vulnerability list with severity ratings | Mathematical proof, counter-examples, and remediation paths |
Time to Result | 2-4 weeks for standard scope | 24-72 hours for most contracts |
Cost for Standard Project | $15K - $50K+ | $8K - $25K |
Consistency | Varies by auditor skill and focus | Deterministic and repeatable |
Ideal For | Compliance checks, basic due diligence | Mission-critical DeFi protocols, high-value assets, novel architectures |
how-we-deliver
METHODOLOGY
Our Four-Phase Verification Process
A rigorous, AI-augmented workflow that systematically eliminates vulnerabilities and mathematically proves contract correctness, delivering audited code you can deploy with confidence.
01
1. Specification & Modeling
We translate your business logic into formal specifications using TLA+ or Coq. This creates a precise, machine-readable model of intended behavior, eliminating ambiguity before a single line of Solidity is written.
>80%
Bugs caught pre-development
2-5 days
Typical timeline
02
2. AI-Powered Static Analysis
Our proprietary AI engine performs deep semantic analysis on your Solidity/Vyper code, identifying complex vulnerability patterns (reentrancy, oracle manipulation) that traditional linters miss.
10x
More code paths analyzed
< 1 hour
For standard contracts
03
3. Formal Verification Execution
We run automated theorem provers (like SMTChecker) and model checkers against your formal model, generating mathematical proofs of correctness for critical invariants like fund safety and access control.
100%
Proof coverage on key properties
CertiK, ChainSecurity
Equivalent rigor
security-standards
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3 veterans.
We deliver audit-ready code from day one, using battle-tested patterns from OpenZeppelin and a security-first development lifecycle. Our contracts are built for mainnet deployment, not just prototypes.
Reduce your time-to-market from months to weeks with our templatized approach for common standards like
ERC-20,ERC-721, andERC-1155.
- Custom Logic: Complex DeFi primitives, multi-signature wallets, and governance systems.
- Full Testing Suite: Comprehensive unit and integration tests with >95% coverage.
- Gas Optimization: Expert-level tuning to minimize transaction costs for your users.
- Deployment & Verification: Full support for deployment pipelines and on-chain source verification.
For CTOs & Technical Leads
Formal Verification Questions, Answered
Common questions about our AI-driven formal verification service for smart contracts and blockchain protocols.
Typical engagements take 2-4 weeks from kickoff to final report. For a standard DeFi protocol (e.g., a DEX or lending pool), verification of core logic is often completed in under 3 weeks. Complex, multi-contract systems (like cross-chain bridges) may require 4-6 weeks. We provide a detailed project timeline during the initial scoping call.
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