Tether is leading NEURA Robotics' Series C financing, a round the companies describe as totaling up to $1.4 billion. The deal links a major stablecoin issuer with a German robotics company building humanoids, robotic arms, autonomous mobile robots and service systems.

NEURA said the capital will support its Physical AI platform, expansion of its Neuraverse software ecosystem, and the rollout of NEURA Gyms, real-world training environments for cognitive robots. The company also named Qualcomm Technologies, Amazon, NVIDIA, Bosch, Schaeffler, the European Investment Bank and other investors as participants in the round.

The more distinctive part of the announcement is Tether's role beyond capital. Tether said NEURA's robotic platforms are expected to integrate its Wallet Development Kit, adding self-custodial wallet functionality to robot systems. It also plans to collaborate on testing and deploying QVAC, Tether's edge-first AI runtime, inside the Neuraverse so models can execute locally on devices rather than depending entirely on cloud infrastructure.

That framing makes the round more than another robotics funding headline. Tether is positioning wallets, payments and local inference as infrastructure for machines that can perform tasks and transact under predefined controls. For NEURA, the backing gives its robotics platform a financial layer at a moment when humanoid and industrial robot makers are racing to move from demonstrations to deployed fleets.