Teradyne, Inc. announced that the company's UltraFLEX test platform has enabled AI chip company Syntiant Corp. to successfully ship millions of its microwatt-power, deep learning Neural Decision Processors to customers worldwide. Built from a clean sheet, hardware software co-design methodology that optimizes silicon and deep learning models together, the Syntiant® NDP100 and Syntiant® NDP101 Neural Decision Processors bring hands-free, cloud-free, always-on voice and sensor AI applications to battery-powered edge devices. Syntiant's NDP10x chips run AI workloads under 140uW and improve efficiency by 100x and throughput by 10x compared to traditional MCUs. Syntiant's architecture supports dozens of application-defined audio classifications, such as keyword spotting, wake word detection, speaker identification, audio event and environment classification, as well as sensor analytics.