Institutional Grade
Smart Contract Security
We help traders, builders, and auditors to analyze smart contracts with state-of-the-art technology.
// Advanced Security Analysis Protocol v2.0contract SecurityAnalysis {function analyzeContract(address _target) public {// Initiating deep scan...uint256 vulnerabilities = detectVulnerabilities(_target);bytes[] memory patterns = identifyPatterns(_target);RiskLevel risk = evaluateSecurityRisk(patterns);
- Historical Financial Exploits Found
- 638k
- Funds Saved
- $1+ million
- Potential Funds Saved
- $191 million
Transaction Simplifier
Complex Transactions Made Simple
Our advanced transaction simplifier reduces complexity by up to 88%, focusing on core actions while maintaining full transaction context.
- Core Action Focus
Automatically identify and extract essential transaction operations, reducing complexity
- Real-time Analysis
Process and simplify complex DeFi transactions in real-time, enabling rapid response to market events
- Profit Analysis
Detailed breakdown of transaction profits and key financial metrics for better decision making
Smart Contract Fuzzer
Advanced Security Testing
Our state-of-the-art fuzzer systematically probes smart contracts to identify vulnerabilities and potential exploits.
- Smart Contract Analysis
Advanced fuzzing techniques to discover vulnerabilities and edge cases in smart contract logic
- Real-time Testing
Continuous monitoring and testing of smart contracts in production environments
- Automated Exploitation
Generate proof-of-concept exploits to validate and understand discovered vulnerabilities
EVM Decompiler
Readable Insights from EVM Bytecode
Decompile on-chain bytecode into human-understandable logic, enabling rapid triage and deep analysis.
- High-level Code Reconstruction
Transform low-level EVM bytecode into readable, high-level code for faster audits
- Control Flow Reconstruction
Recover function boundaries and control structures to understand complex execution paths
- Function & Storage Mapping
Infer function signatures and storage layout to accelerate reverse engineering
Professional Audit Services
Enterprise-Grade Smart Contract Audits
Secure your protocol with our comprehensive smart contract audits. We combine academic rigor with practical blockchain security experience to deliver exceptional results.
- Vulnerabilities Found
- $191M+
- Total value secured through vulnerability discoveries
- Analysis Speed
- 2,200+ TPS
- Real-time transaction analysis throughput
- Response Time
- 24h
- Average initial response time
- Success Rate
- 95%+
- Vulnerability detection accuracy
- Academic Expertise
Led by professors and PhDs from ETH Zurich, Imperial College, and UC Berkeley with proven track records in blockchain security.
- Industry Experience
Successfully identified vulnerabilities worth over $191M across major DeFi protocols and DAOs, with a proven track record of responsible disclosures.
- Advanced Tooling
Proprietary tools including LLM-guided fuzzing, automated exploit generation, and real-time monitoring with 2,200+ TPS throughput.
- Rapid Delivery
Quick turnaround times without compromising on quality, with continuous communication throughout the audit process.
Our Audit Process
- Initial Assessment
- Thorough review of smart contract architecture, dependencies, and potential risk vectors using our proprietary risk assessment framework.
- Automated Analysis
- Multi-layer scanning combining static analysis, dynamic testing, and AI-powered vulnerability detection with 95%+ accuracy.
- Manual Review
- Expert manual code review by PhD researchers and industry veterans, focusing on business logic, edge cases, and complex vulnerabilities.
- Remediation Support
- Detailed reporting with actionable fixes, exploit POCs, and post-fix verification to ensure proper implementation.
Average response time: 24 hours
A* Team
CTF successes, bug bounties, and a passion for security. We are a team of security professionals with a passion for blockchain and smart contract security.
Liyi Zhou
Kaihua Qin
Arthur Gervais
Everything you need, all-in-one
Customer use cases
- Protocols / DAOs
- Daily Security Scans
- Cutting Edge Monetary Loss Oracle
- Asset Manager / Traders
- Dynamic Portfolio Risk Assessment
- End-to-End Proof of Concept
- Auditors
- Identify Additional Relevant Contracts
- LLM-guided Fuzzing and Report Generation
- MEV Searchers
- Find Alpha
- Scan Competing Searcher Contracts
