Blueprint Finance contributed the following description of Concrete:

Concrete is the DeFi Liquidity Metalayer — powering the highest yields and unlocking new derivatives for any on-chain asset.

Concrete offers a one-stop solution that automates everything from yield optimization to liquidation protection. Handling the research, security, and optimization while giving users the best of DeFi without the risks or headaches.

Zellic conducted a security assessment for Blueprint Finance from May 16th to June 6th, 2025. During this engagement, Zellic reviewed Concrete's code for security vulnerabilities, design issues, and general weaknesses in security posture.