Astera Labs, Inc. designs, manufactures, and sells semiconductor-based connectivity solutions for cloud and AI infrastructure. It offers an intelligent connectivity platform, comprised of semiconductor-based, mixed-signal connectivity products that integrate a matrix of microcontrollers and sensors, and COSMOS. The company provides COSMOS, a connectivity system management and optimization software that enables management and optimization of resources for large fleets at cloud-scale via link, fleet, and RAS management capabilities. It offers smart fabric switches for AI servers and AI clusters; smart DSP retimers and smart memory controllers; and Ethernet smart cable modules for AI and cloud connectivity. The company serves hyperscalers and system original equipment manufacturers. Astera Labs, Inc. was incorporated in 2017 and is based in Santa Clara, California.