Startup Funding: March 2024


The challenge of moving data from place to place is increasingly a key concern for chip and system designers, and investors are taking note. Numerous startups developing interconnect technologies received significant backing in March, with approaches spanning chiplet-enabling PHYs, photonic fabrics for disaggregated compute and memory, and telecom transceiver modules. Several new startups la... » read more

Startup Funding: July 2023


Investors pumped more than $2.8 billion into 123 companies July. It was a particularly strong month for photonics companies, with a photonic integrated circuit foundry raising more than $100 million. Startups this month also are using photonic technology in innovative ways. This includes an all-optical RISC processor, biomarker identification, faster fully homomorphic encryption, and more AI... » read more

Startup Funding: May 2023


Photonic interconnects were an area of activity in May, with two companies raising funds for what could be much faster chip-to-chip and chiplet-to-chiplet links. Microstructured optics and metasurfaces also drew investment, with four companies creating products for a range of applications from flexible LEDs to multi-wavelength spectral imaging. The large language models that power many gener... » read more