PicoJool develops vertical-cavity surface-emitting laser chips and microVCSELs for optical links in AI data centers. Its technology addresses the data movement requirements of accelerator clusters, with products for high-density connectivity inside computing systems. The company works with gallium-arsenide manufacturing partners to bring chip designs through qualification and supply.
Its portfolio encompasses optical components for parallel interconnects and integration into transceiver and packaged-optics architectures. PicoJool serves infrastructure developers building networks between processors and other data-center systems, combining chip design with work on module-level connectivity. Its publicly listed VCSEL offerings have separate specifications, while future link and module configurations remain part of its development plans.
Quick Facts
When was PicoJool's last funding round?
PicoJool's most recent funding round was for $27.5M (USD) in September 2026.
How much disclosed funding has PicoJool raised?
As of Sep 24, 2026, PicoJool has disclosed funding of $39.5M (USD).
