Xsight Labs is a fabless semiconductor company founded in 2017, focused on re-architecting cloud infrastructure through Ethernet switches and Data Processing Units (DPUs). The company designs silicon targeting AI factories, hyperscale data centers, and high-performance computing environments. Its headquarters are in Kiryat Gat, Israel, with additional offices in Tel Aviv and Haifa.
The company's product portfolio includes two main lines. The X-Series consists of programmable switch silicon offering 3.2–12.8 Tbps throughput with sub-700ns latency and claims 40% lower power consumption than competing solutions. The E-Series features DPUs, including the E1, which the company describes as the world's first 800G software-defined DPU.
Xsight Labs has raised over $796 million in total funding, including a recent $300 million round that valued the company at $2.8 billion. The firm operates across semiconductor design, Ethernet switching, and AI hardware domains.
