Cerebras Systems

Cerebras Systems, Inc. engages in the designing and provision of processors for artificial intelligence (AI) training and inference. The company is headquartered in Sunnyvale, California and currently employs 708 full-time employees. The company went IPO on 2026-05-14. The firm's products include inference Cloud, Training Cloud, CS-3 system, AI supercomputer, Wafer Scale Engine and model development. The firm's pioneering Wafer-Scale Engine (WSE), a chip encompassing an entire silicon wafer, was specifically designed to enable higher performance and speeds than GPUs for the computational demands of inference, Generative AI (GenAI), and other AI applications. The company offers deployment services to assist customers with data preparation, model architecture design, training management, inference optimization, and, in select cases, ongoing system operations and management. The company also offers a subscription service providing access to an ongoing stream of software updates and upgrades for purchasers of its hardware.