Tether launches open-source Bitcoin mining development framework MDK, breaking the vendor lock-in dilemma On April 27th, according to the official announcement of Tether, Tether officially released the Mining Development Kit (MDK), which is an open-source full stack development framework for Bitcoin miners and developers. It aims to provide a unified infrastructure control layer for everything from home miners to gigawatt level mines, completely breaking the vendor lock-in problem caused by existing closed proprietary systems. MDK adopts a modular capability architecture, consisting of two layers: MDK Core (an open-source SDK that provides real-time device control and customization capabilities) and UI Development Kit (a standardized dashboard component library). It supports multi platform deployment on Windows, macOS, and Linux, and is compatible with any hardware and vendor. This framework can support advanced application scenarios such as automated workflows, mining pool management, and AI driven optimization.