NTT Unleashes Lightning-Fast AI Chip to Power the Next Era of Telecommunications

On April 10th, 2025, NTT stunned the tech world with the reveal of its groundbreaking AI inference LSI — a specialized chip designed to bring real-time intelligence to the edge of the telecommunications network. Engineered to process ultra-high-definition video streams on edge devices with remarkable speed and efficiency, this advancement signals a major leap forward in how networks see, think, and react. The new LSI (Large-Scale Integration) chip allows edge devices — from smartphones to network routers to surveillance systems — to run complex AI models locally without relying on centralized cloud infrastructure. The result? Millisecond-level response times, reduced bandwidth load, and seamless integration of real-time video analysis into everyday connectivity. For telecom providers, this means enhanced service quality, faster data routing, and intelligent resource allocation, all performed directly at the network edge. For industries relying on HD video — like autonomous vehicles, telemedicine, and smart cities — it opens the door to immediate, on-site decision-making powered by AI. NTT’s chip isn’t just fast. It’s smartly built for energy efficiency, scalable integration, and compatibility with a broad range of AI frameworks. It supports advanced compression, real-time anomaly detection, and facial and object recognition — all without needing to send raw video to the cloud. With the demand for low-latency, high-volume processing skyrocketing in the 5G and soon-to-arrive 6G era, NTT’s AI LSI positions the company at the forefront of the telecommunications revolution. As edge intelligence becomes the norm, this innovation could redefine the speed and scope of how information flows through our connected world.