Openzeppelin

OpenZeppelin is a leading firm specializing in blockchain security, providing open-source libraries and security audits that underpin much of the on-chain economy. Their solutions are trusted by top institutions and crypto-native innovators, including DTCC, Fidelity, Coinbase, and the Ethereum Foundation. OpenZeppelin's mission is to raise the baseline security standard for the entire industry through transparent, peer-reviewed, and freely available tools. ([openzeppelin.com](https://www.openzeppelin.com/faqs/openzeppelin?utm_source=openai))