Tether Leads $1.4B Investment in Neura Robotics to Pioneer Self-Custodial Finance for Autonomous Machines

Tether has anchored a landmark $1.4 billion Series C round for Neura Robotics, marking one of the largest private investments in humanoid robotics and physical AI. The German firm, now valued at €4 billion, develops cognitive robotic systems ranging from precision arms to autonomous mobile platforms. Amazon, NVIDIA, and the European Investment Bank joined the capital infusion.

The stablecoin giant isn't just writing checks. Tether will integrate its Wallet Development Kit (WDK) and QVAC AI runtime into Neura's ecosystem. WDK embeds self-custodial wallet functionality directly into robots, enabling machines to autonomously earn, hold, and spend value. This transforms robots from task executors into economic agents capable of settling payments without human intermediaries.

Neura will deploy the capital to scale humanoid robot production, expand its Neuraverse software platform, and establish new training facilities. The partnership signals a convergence of cryptocurrency infrastructure with embodied AI—a vision where machines participate directly in financial systems.