TechFlow News from Shenzhen: On November 11th, mbd completed a $3 million Pre-seed round of financing, led by Mask Network and Polymorphic Capital, with participation from a16z CSX, Forward Research, Social Graph Ventures, and WAGMI Ventures. mbd has established a machine learning recommendation system to pre-train on-chain data, aiming to provide dynamic and relevant content and operations for each user.