Scientists have successfully broken through the bottleneck, and our country has developed a fully analog optoelectronic intelligent computing chip, the first of its kind in the world! [With analysis of the artificial intelligence chip industry]

The content that needs to be rewritten is: (Picture source: Photo Network)

After long-term joint research, the Tsinghua University research team finally succeeded in breaking through the physical bottleneck of traditional chips and creatively proposed a new computing framework for photoelectric fusion. They also successfully developed the world's first fully analog optoelectronic intelligent computing chip, referred to as ACCEL. This major result was recently published in the journal Nature.

The main results of this research benefit from the efforts of Academician Dai Qionghai, Dean of the School of Information Science and Technology of Tsinghua University, Wu Jiamin, Assistant Professor of the Department of Automation, Fang Lu, Associate Professor of the Department of Electronic Engineering, and Qiao Fei, Associate Researcher. They combined technologies such as optical computing and pure analog electronic computing, and successfully broke through the physical bottleneck of data conversion speed, accuracy and power consumption in traditional chip architectures. By proposing a new computing framework, they are expected to solve international problems such as the integration of large-scale computing units and the efficient interface of optical computing and electronic signal computing.

According to actual measurement data, the computing power of the ACCEL chip in intelligent visual target recognition tasks exceeds that of current high-performance commercial chips by more than 3,000 times. This breakthrough opens up a new path for the development of ultra-high-performance chips. The emergence of ACCEL chips will greatly promote the development of artificial intelligence, machine learning and computer vision and other fields. It will provide more powerful computing power for artificial intelligence applications, making it possible to solve complex problems and process massive data.

Investment and financing in the intelligent computing industry are focusing on the field of AI chips

From the analysis of the main products of financing companies from 2017 to 2022, the investment hot spots in the intelligent computing industry are mainly concentrated on AI chips. A total of 18 financing events occurred, accounting for 75%.

China's artificial intelligence chip industry is an important part of the information industry and has huge development potential. With the rapid development of big data, cloud computing, Internet of Things and other fields, the market demand for artificial intelligence chips continues to grow.

China’s artificial intelligence chips have been widely used in many industries

Artificial intelligence chips have been widely used in many fields due to their powerful algorithm carrying capacity and ultra-high processing speed. For example, it can be used for intelligent face recognition and intelligent speech recognition, processing large databases on servers for big data analysis, real-time processing of traffic information and various sensor information to support autonomous driving, and realizing robot intelligence and other tasks.

China’s AI chip market continues to prosper, with GPU market share ranking first

In the next few years, China's artificial intelligence chip industry will continue to grow and develop. GPU, FGPA, and ASIC are the main development directions of this industry. GPUs were originally used for graphics rendering, but as the digital economy evolved, their flexibility and programmability increased, allowing developers to leverage their power to accelerate additional workloads in areas such as high-performance computing and deep learning. According to IDC data, in the first half of 2021, in China's artificial intelligence chip industry, GPU became the first choice for data center acceleration, accounting for more than 90% of the market share, while non-GPU chips such as ASIC, FPGA and NPU The market share is relatively small, with an overall market share of about 10%.

The research team of Tsinghua University successfully proposed a new computing framework for optoelectronic fusion by breaking through the physical bottleneck of traditional chips, and developed a fully analog optoelectronic intelligent computing chip ACCEL. The emergence of this major achievement will bring new possibilities to the technology industry and promote the development of artificial intelligence, machine learning, computer vision and other fields. The ultra-high performance of ACCEL chips will provide more powerful computing power for artificial intelligence applications, making it possible to solve complex problems and process massive data.

Foresight Economist APP Information Group

For more detailed research and analysis of this industry, please see the Qianzhan Industry Research Institute ""

At the same time, Qianzhan Industry Research Institute also provides solutions such as consulting and consultation. Quoting the content of this article in any public information disclosure such as prospectuses and company annual reports requires formal authorization from the Qianzhan Industry Research Institute.

In [Forward-looking Economist APP], you can view more in-depth industry analysis and communicate and interact with more than 500 economists and senior industry researchers

The above is the detailed content of Scientists have successfully broken through the bottleneck, and our country has developed a fully analog optoelectronic intelligent computing chip, the first of its kind in the world! [With analysis of the artificial intelligence chip industry]. For more information, please follow other related articles on the PHP Chinese website!