Volantis, which aims to use vertical-cavity surface-emitting lasers, used in the iPhone's Face ID, to transmit data between AI and memory chips, raised $88M
THE SO WHAT
Volantis raising $88M to use VCSELs for AI–memory interconnect is a bet that bandwidth and energy between chips — not just FLOPs — is the next bottleneck. If you’re planning large-scale training or inference, start tracking memory and interconnect roadmaps as closely as GPU counts when modeling future cost and performance.
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