Lumilens

Lumilens develops silicon photonics, light sources, optical interposers and mixed-signal ICs for optical interconnects in AI infrastructure. Its LumiCore platform is presented as the common basis for pluggable, NPO (near-packaged optics) and CPO (co-packaged optics) products, covering both scale-out and scale-up architectures.

The company's customers are hyperscale AI providers. The website states that Lumilens is shipping optical interconnect products into production hyperscaler AI data centers under a multi-billion-dollar customer agreement. Its revenue comes from these hardware products.

The website describes the company as founded by a team with prior experience at Cisco, Juniper, Meta, Lumentum and Coherent, and it says it is backed by venture capital investors. A press release on the site reports funding of $900M+, and a media article cited on the site reports a valuation of $5.5 billion. Open roles listed on the careers page are in Cracow, Poland and San Jose, and the company also refers to India/APAC teams. The founding year is not stated.

Product: LumiCore photonic platform for pluggable, NPO and CPO optical interconnects used in AI data centers.