Secure DeFi withTaichi Audit
Leading DeFi security audit group with 70+ audits, 11 times audit contest Top 3, and 170+ findings across Solidity, Move, and Solana ecosystems.
Proven Track Record
Our numbers speak for themselves - delivering consistent security excellence across the DeFi ecosystem
Audit Competitions
Participated across Code4rena, CodeHawks, Secure3, and Cantina platforms
Contest Top 3
ZKsync Era, Maia DAO, Arbitrum BoLD, Arcadexyz, Coinbase SpendPermission, and more
Total Findings
60+ High severity and 75+ Medium severity vulnerabilities identified
Auditors per Project
Team-based approach ensures comprehensive coverage and quality
AI-Enhanced
Every audit backed by advanced AI tools from llm4sec.net
Hack Monitoring
Continuous analysis of real-world DeFi hacks and vulnerabilities
Competition Excellence
Audit contests
11 times Top 3 wins including 6 first places. Recent wins: OneWorld #1, Coinbase SpendPermission #1, Arbitrum BoLD #1.
Web3 CTFs
Remedy CTF 2025 #7, Blaz CTF 2024 #4, OpenZeppelin Ethernaut CTF 2024 #9, Secureum RACEs multiple Top 3 wins.
Our specialization
We enjoy finding bugs in Solidity, Move, and Solana codebases. Anything DeFi is welcome.
Our philosophy
We believe that the best way to demonstrate security expertise is to participate in audit contests and CTFs. No public record, no skills.
Featured Contest Top 3
Ready to Secure Your Protocol?
Join the ranks of secured DeFi protocols. Get a comprehensive security audit from proven experts.
Why Choose Taichi Audit
Our unique position in the DeFi security landscape gives us unparalleled insights and capabilities
Team Audit Approach
More eyes = more coverage. Every audit involves ≥2 auditors for comprehensive security analysis.
DeFiHackLabs Heritage
Real-world hack analysis from DeFiHackLabs community. Our goal: keep your name out of exploit databases.
AI-Enhanced Security
Strategic use of AI tools from llm4sec.net to catch obvious bugs while relying on human expertise.
Competition-Proven
60+ competitions with 12 first-place wins across major platforms validate our security expertise.
Ready to Experience the Difference?
Get a security audit from a team that combines competition-proven expertise with innovative methodology.
Get in Touch
Ready to secure your DeFi protocol? Connect with us through any of these channels and let's discuss your security needs.
Request an Audit
Click the button below to open our audit request form. We'll get back to you within 24-48 hours.
Open Request FormContact Information
Emergency Security Issues?
If you've discovered a critical vulnerability in one of our audited protocols, please contact us immediately via our emergency channels.
Emergency Contact