Astera Labs Inc.

Astera Labs, Inc. is a fabless semiconductor company specializing in high-speed connectivity solutions for cloud and AI infrastructure. Founded in 2017 and headquartered in San Jose, California, the company designs silicon-based hardware and software platforms that address data, memory, and networking bottlenecks in data center environments. Its product portfolio includes PCIe, CXL, Ethernet, and UALink connectivity integrated circuits, modules, and boards, along with COSMOS, a comprehensive software suite for connectivity system management and optimization at cloud scale. The company serves hyperscalers and original equipment manufacturers across multiple geographic segments. Astera Labs operates on a fabless model, partnering with manufacturers like Taiwan Semiconductor Manufacturing Company for production. The company went public on the Nasdaq in March 2024 under ticker ALAB, and has since expanded its global operations with design centers in multiple locations to support the growing demand for rack-scale AI infrastructure solutions.