TensorWave, the Las Vegas-based AI infrastructure startup that has hitched its entire wagon to AMD’s hardware ecosystem, closed a $100 million Series A round in May 2025. The round was co-led by Magnetar and AMD Ventures, with participation from Nexus Venture Partners, Prosperity7, and Maverick Silicon.
The funding brings TensorWave’s total disclosed capital to roughly $143 million to $150 million, following a $43 million SAFE round completed in October 2024.
What TensorWave actually does
TensorWave runs exclusively on AMD’s Instinct accelerators and the ROCm software stack. It is a deliberate bet that the market wants an alternative to Nvidia’s near-monopoly on GPU compute.
The company now operates what it calls the world’s largest liquid-cooled AMD GPU training cluster: 8,192 MI325X GPUs deployed after its Series A closed.
