Unconventional AI has closed a $475 million seed round, one of the largest early-stage fundraises in the AI sector, valuing the company at $4.5 billion. The round was led by Andreessen Horowitz and Lightspeed Ventures, with additional participation from Lux Capital and DCVC, and represents the first tranche of a broader plan to raise up to $1 billion.
Founded by Naveen Rao, the former head of AI at Databricks, the company is developing a radically energy-efficient computing system designed specifically for artificial intelligence workloads. Rao has stated that the ambition is to engineer a machine approaching the efficiency of biological systems, a new direction that aims to address escalating compute and power demands across the industry.
Rao previously founded MosaicML, acquired by Databricks for $1.3 billion, and Nervana Systems, acquired by Intel in 2016. The new funding positions Unconventional AI to push forward a next-generation hardware and systems architecture for large-scale AI.
Featured image: Credit: Naveen Rao