
GigaIO redefines scalable AI infrastructure with its dynamic, open platform that bridges from edge to core, designed for any accelerator. The company's solutions, such as SuperNODE and Gryf, offer powerful and energy-efficient AI computing. GigaIO's patented AI fabric technology ensures ultra-low latency and direct memory-to-memory communication between GPUs, enabling near-perfect scaling for AI workloads. Their open architecture supports a wide range of accelerators and software providers, aiming to maximize hardware utilization and provide customers with flexibility without vendor lock-in. GigaIO targets AI, HPC, and technical computing markets, promising superior performance for tasks like LLM inference and fine-tuning.

GigaIO redefines scalable AI infrastructure with its dynamic, open platform that bridges from edge to core, designed for any accelerator. The company's solutions, such as SuperNODE and Gryf, offer powerful and energy-efficient AI computing. GigaIO's patented AI fabric technology ensures ultra-low latency and direct memory-to-memory communication between GPUs, enabling near-perfect scaling for AI workloads. Their open architecture supports a wide range of accelerators and software providers, aiming to maximize hardware utilization and provide customers with flexibility without vendor lock-in. GigaIO targets AI, HPC, and technical computing markets, promising superior performance for tasks like LLM inference and fine-tuning.
Headquarters: Carlsbad, California
Core tech: FabreX PCIe-based AI memory fabric
Flagship products: SuperNODE (32-GPU server), Gryf (portable AI system)
Recent funding: Series B first close $21M (July 2025); total reported funding ~$40–46M
AI infrastructure, HPC, technical computing, LLM inference and fine-tuning workloads
AI infrastructure / HPC
21000000.00
First tranche of Series B announced to scale production of SuperNODE and Gryf
“Lead investor in Series B first close was Impact Venture Capital; participating investors included CerraCap Ventures, G Vision Capital, Mark IV Capital, and SourceCode Cerberus.”