Stablecoin giant Tether announced on February 2 the release of Mining OS (MOS), a new open-source operating system designed to streamline Bitcoin mining infrastructure management across operations of all sizes.
NEW: Tether introduces Mining OS (MOS), an open-source operating system built to simplify Bitcoin mining infrastructure. pic.twitter.com/D0penjr0Bi
— CryptoGoos (@cryptogoos) February 3, 2026
The company unveiled MOS at the Plan ₿ Forum in El Salvador, positioning the platform as a unified control layer that brings mining hardware, power systems, and physical infrastructure data into a single interface.
One Platform to Manage the Entire Mining Stack
MOS consolidates traditionally fragmented mining environments, often spread across multiple vendors and software tools, into one centralized system. Operators can now monitor hash rate, energy consumption, and equipment health in real time from a single dashboard.
Built with flexibility in mind, MOS supports everything from small local setups to large industrial facilities. Its peer-to-peer architecture allows the platform to run on lightweight hardware while scaling to manage hundreds of thousands of devices simultaneously.
According to Tether, this unified approach significantly improves operational efficiency and reduces the complexity that has long plagued mining operations.
Addressing Industry Challenges as Costs Rise
The Bitcoin mining sector is currently facing mounting pressure from increasing network difficulty and shrinking margins. High-performance mining rigs now sell for nearly $44,000, putting advanced infrastructure out of reach for many smaller operators.
Against this backdrop, Tether aims to lower barriers to entry by offering MOS as a vendor-agnostic solution that eliminates lock-in and allows miners to customize their setups freely.
Tether CEO Paolo Ardoino said the decision to open-source MOS is intended to encourage broader participation in mining, enabling new entrants to build tailored systems without relying on proprietary platforms. He emphasized that greater accessibility ultimately strengthens the resilience of the Bitcoin network.
The platform is particularly beneficial for regional and off-grid operators using renewable energy sources such as solar or hydropower, giving them enterprise-grade management tools that were previously unavailable.
Mining SDK Brings Developer Tools to the Ecosystem
Alongside MOS, Tether also introduced the Mining SDK, a modular framework that allows developers to build mining-related applications without starting from scratch.
The SDK includes reusable components and APIs for device integration and core operational features, enabling faster development of custom dashboards and tools. Tether plans to release the finalized SDK in collaboration with the open-source community over the coming months.
By reducing duplicated engineering efforts, Tether hopes the SDK will accelerate innovation across the mining ecosystem.
MOS is already available for production use, with documentation and resources provided through a dedicated website. The launch marks another step in Tether’s expanding involvement in Bitcoin infrastructure, beyond its role as issuer of USDT, the world’s largest stablecoin by market capitalization.
