Volantis Raises $88M to Bring Photonics Into the AI Memory Bottleneck

Volantis has raised an $88 million Series A as investor interest in photonics expands deeper into AI infrastructure.
The company is using optical technology to increase memory bandwidth and capacity, targeting one of the biggest bottlenecks facing increasingly large AI models.
As model sizes grow, moving data between memory and compute is becoming just as important as raw processing power.
Volantis is betting that photonics can move significantly more data while improving the speed and efficiency of AI inference.
That could become increasingly valuable as inference workloads scale and traditional electrical interconnects face bandwidth and power constraints.
The funding round is another sign that AI infrastructure investment is broadening beyond GPUs and data centers into the technologies connecting compute, memory and networking.
If photonics becomes a larger part of AI systems, the next infrastructure winners may increasingly come from companies solving the bandwidth problem rather than simply adding more compute.