Code4rena
@code4rena
Web3 security, on demand. $20M+ in rewards paid. 1200+ High Severity vulns found. Start an audit in 48 hrs
Code4rena will run audit contests for free, as public goods. 100% of funds from sponsors will go directly to auditors and judges. We won't take any cut. Why? 1. Competitions are commodities. They're CRUD apps. Why should builders pay premium for a website just to submit bugs?…

The audit competition is now live! Get paid to break our CLOB and router 🫡 lfGTE
New $63,250 competitive audit, STARTS NOW! Let’s welcome GTE, the world's fastest decentralized trading venue. 14 days to help secure @GTE_XYZ Spot CLOB & Router, with the biggest prizes going to the highest and rarest vulnerabilities found. Check out the thread below for the…
Excited to kick off our competitive audit with @code4rena this coming Wednesday! We are paying you to find issues in our code. Please break everything 🫡 lfGTE
We are excited to collaborate with GTE to help secure their codebase! TWO new competitive audits coming soon: GTE Spot CLOB and Router & GTE Perps and Launchpad. The biggest prizes will go to the most unique, highest severity vulnerabilities. lfGTE 🤝 @GTE_XYZ
We are excited to collaborate with GTE to help secure their codebase! TWO new competitive audits coming soon: GTE Spot CLOB and Router & GTE Perps and Launchpad. The biggest prizes will go to the most unique, highest severity vulnerabilities. lfGTE 🤝 @GTE_XYZ
Ok. It is time to dig into @LidoFinance CSM v2 code!
NEW COMPETITIVE AUDIT WITH A $103,500 PRIZE POOL STARTS NOW! Let’s welcome @LidoFinance, the liquid-staking protocol built to make staking as secure and decentralized as possible. 26 days to help secure Lido Finance with the biggest prizes going to the highest and rarest…
New $103,500 competitive audit! We’re partnering with @code4rena for a 25 day competitive audit. The competition runs till August 8th, with prizes going to the highest and most unique vulnerabilities. More info below. Happy hunting 🔎
Get ready Wardens, Lido Finance is launching a competitive audit with a $103,500 prize pool! This competitive audit is coming soon with the biggest prizes going to the most unique and highest severity vulnerabilities. Let's go 🤝 @LidoFinance !
Wanna find some bugs in CSM code and get paid? This is your chance!
Get ready Wardens, Lido Finance is launching a competitive audit with a $103,500 prize pool! This competitive audit is coming soon with the biggest prizes going to the most unique and highest severity vulnerabilities. Let's go 🤝 @LidoFinance !
Get ready Wardens, Lido Finance is launching a competitive audit with a $103,500 prize pool! This competitive audit is coming soon with the biggest prizes going to the most unique and highest severity vulnerabilities. Let's go 🤝 @LidoFinance !
Kinetiq's fourth audit was completed by @code4rena. Full security report: code4rena.com/reports/2025-0…
Heads up: the @Chainlink Rewards competitive audit ends on July 16th! There's still time left to submit your findings for a share of the $200,000 prize pool!
New competitive audit with a $200,000 prize pool, STARTS NOW! Let’s welcome back Chainlink for an audit of a new version of Chainlink Rewards—a community engagement and rewards program designed to incentivize active participation in the Chainlink Network. 30 days to help secure…