Smart Contract Audit Contest & Security Review

Secure3's Smart Contract Audit Contest is a decentralized, competition-based security audit service for Web3 projects. Projects sponsor a reward pool, and Secure3 matches a curated cohort of globally certified auditors — 5 to 50 times more than a traditional audit firm — who compete to identify vulnerabilities based on severity and uniqueness of findings.

Service Overview

Projects submit their codebase and define a reward pool. Secure3's intelligent auditor matching algorithm selects the most relevant auditors based on technical stack expertise, past performance, and domain knowledge. The contest runs for a defined period, during which auditors independently review the code and submit findings. Secure3's quality assurance team validates, deduplicates, and grades all submissions according to transparent severity standards. Projects receive a comprehensive audit report and can begin remediation.

What Is Audited

• Smart contracts (Solidity, Rust, Move, Cairo, Circom, ZoKrates)
• L1/L2 blockchain protocols and decentralised applications (dApps)
• Wallets, tools, and cross-chain bridges
• Codebases (Backend, API, Mobile App, Frontend)
• Tokenomics, business logic, and ZK circuits

Ecosystems Supported

Ethereum, zkSync, Solana, Polygon, Mantle, Optimism, BSC, Base, Arbitrum, Avalanche, Aptos, Blast, Celo, Linea, and more.

Why Choose Secure3

Founded by teams from Stanford and Yale and backed by Mirana, HashKey Capital, and GGV Capital, Secure3 delivers audits starting within 24 hours of submission, performance-based rewards ensuring only valid findings are paid out, and up to 25x ROI compared to traditional audits. With 200+ projects secured and $50B+ in assets protected, Secure3 maintains a 100% customer retention rate.