Doubling Down on Open Source Tools and Phasing Out Defender
OpenZeppelin is doubling down on open source development tools by sunsetting Defender and releasing...
We’re doubling down on open source and sunsetting Defender
on July 1, 2026. Read more
OpenZeppelin is doubling down on open source development tools by sunsetting Defender and releasing...
Introducing the alpha release of Open Source Relayers & Monitor for EVM networks, Solana, and...
Contracts v5.2 runs parallel to more experimental development hosted in the community-owned...
OpenZeppelin Contracts v5.1 pushes the boundaries of cryptography, data structures, and utilities...
After a successful beta phase, we are thrilled to announce the General Availability (GA) release of...
OpenZeppelin Contracts 5.0 is the first major release of the Solidity library since 2021, allowing...
OpenZeppelin Defender is a mission-critical developer security platform to code, audit, deploy,...