Secure your smart contracts.
Top auditors compete to keep high severity bugs out of production.
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1,365
unique high-severity vulns
25,152
unique findings
10,409+
registered wardens
466
audits completed
Your security partners across the development lifecycle.
Have the best security researchers give deep analysis with a consultative Zenith audit. Then simulate real conditions, with hundreds of auditors competing to find vulnerabilities. With Code4rena, you can deploy to mainnet with peace of mind.
Competitive audit
We invented the format that disrupted the web3 industry. Find out why top protocols trust C4.
Zenith
Zenith assembles auditors with proven track records to secure your project.
Leading crypto projects choose Code4rena
Upcoming audits
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Upside
A social prediction market. Imagine PumpFun had a baby with Reddit. That's Upside.
EVM
Solidity
19 May 8:00 PM - 26 May 8:00 PM
$13,000 in USDC
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Audit 507
EVM
Solidity
23 May 8:00 PM - 02 Jun 8:00 PM
$28,000 in USDC
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Chainlink Rewards
A community engagement and rewards program designed to incentivize active participation in the Chainlink Network
EVM
Solidity
16 Jun 8:00 PM - 16 Jul 8:00 PM
$200,000 in USDC
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