Cutting edge technology

Introduction: Recently, Cheetah Mobile's artificial intelligence company Orion Star and United States Core Microelectronics released the AI ​​chip specifically for intelligent voice and IoT devices - OS1000RK.

Recently, Cheetah Mobile's artificial intelligence company Orion Star Alliance and Rockchip Microelectronics released the AI ​​chip specifically for intelligent voice and IoT devices - OS1000RK. At present, the chip has successfully landed in hundreds of thousands of smart speakers - Xiaoya Nano, and is expected to reach a million shipments by the end of this year.

(The picture shows the full chain AI voice chip OS1000RK released by Orion Star)

OS1000RK uses low-power high-performance CPU core - 64-bit 4-core ARMCortex-A35, integrated high performance The CODEC (8-channel ADC + 2-channel DAC) can support up to 8 microphone arrays at very low cost, its hardware voice detection module (VAD) can achieve very low standby function, and the dedicated instruction set can make the neural network run more. optimization.

The collection of the full chain speech technology independently developed by Orion Star, and the chip technology of Ruixin Microelectronics. OS1000RK not only achieves low power consumption, high versatility, but also enables voice interaction capabilities from full chain such as voice wake, speech understanding, and speech synthesis. One-click solution to the needs of voice AI for intelligent hardware products, and is very competitive in price and performance.

At present, the OS1000RK has been officially mass-produced and widely used in hundreds of thousands of smart devices. Recently, the smart speaker Xiaoya Nano has adopted this newly released AI voice chip. In the future, it will also be widely used in smart devices such as smart homes and story machines.

Wang Bing, chief strategy officer of Orion Star, said that the core competence of the chip industry is no longer simply hardware competition, but the competition of full-stack technology capabilities including hardware. The full chain AI technology accumulated by Orion Star, the massive data, the understanding of the application scenarios and the mass production capabilities of robot products will help them build the most competitive AI chips in the industry. In the future, Orion Star will also release specialized chips for more fields such as vision and navigation in combination with specialized scenes.. Work with partners to advance the AI ​​chip industry.

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