Doubling Down on Open Source Tools and Phasing Out Defender

OpenZeppelin is doubling down on open source development tools by sunsetting Defender and releasing production-ready open source Relayers and Monitor. Discover new features, and our expanded open ...

This guide outlines some key considerations when designing a hook to suit your specific needs.

Security Insights Uniswap v4

We audited the Uniswap/v4-periphery repository at commit df47aa9 and the Uniswap/universal-router...

Security Audits Solidity Uniswap v4

Smart Contract Audit. We audited the Uniswap/v4-core repository at commit d5d4957 and founded a...

Security Audits Solidity Yul Uniswap v4