[Tether Open-Sources Bitcoin Mining Infrastructure, Including MOS, Mining Operating System, and Mining SDK] At the 2026 Plan ₿ Forum held in El Salvador, Tether announced the open-sourcing of its Bitcoin mining operating system, Mining OS (MOS). MOS is an operating system designed for large-scale management, monitoring, and automation of Bitcoin mining operations. It integrates hardware, energy, infrastructure, and operational data into a single system, providing end-to-end visualized management for mining farms. MOS coordinates these complex components by treating mining machines, power systems, containers, and physical infrastructure as a controllable whole. The system not only monitors hash rate but also tracks energy usage, equipment health, and site infrastructure, enabling operators to comprehensively manage the mining environment and avoid relying on fragmented software tools. Additionally, Tether announced the launch of Mining SDK, the development framework supporting MOS, which will be completed and released in collaboration with the open-source community in the coming months. Mining SDK is a modular toolkit that allows developers to quickly build mining software, dashboards, and internal tools using its ready-made tools and APIs.