The Hexagon NPU (Neural Processing Unit) is a dedicated hardware module designed by Qualcomm to meet the computational demands of artificial intelligence (AI). It is specifically built for low power and high performance AI inference tasks, playing a crucial role in generative AI applications on the edge (such as smartphones, PCs, and other devices). The … Read more
Previous ArticlesHow Quantitative Models Connect to Real Trading Interfaces The Truth About Free Level-2 (L2) Depth Data for Quantitative Trading The Only Free and Compliant Real Trading Quantitative Trading API in China – miniQMT Click the blue text · to follow us Focused on research in the quantitative trading industry, sharing trading technology and industry … Read more
Processor Basic Information Processor Rockchip RK3399 Intel Celeron J1900 Main Market Single Board Computer Mini Desktop Architecture ARMv8 – A (64-bit) x86 – 64 (64-bit) Release Date Q1 2016 Q4 2013 Process Technology 28nm HKMG 22nm Number of Cores 6 4 Number of Threads 6 4 Base Frequency 1.5GHz 2.0GHz Turbo Frequency 2.0GHz 2.42GHz Cache … Read more
Introduction In today’s natural language processing field, embedding technology has become an indispensable part. Whether for text classification, sentiment analysis, or information retrieval, high-quality embedding models can significantly enhance task performance. However, as model sizes continue to grow, efficiently loading and inferring these models has become a pressing issue. Today, we will introduce a Rust … Read more
The smartphone processor rankings for May 2025 have been updated again, incorporating the latest released smartphone SoCs. This time, the optimization ratio for CPU and GPU performance scores has been re-evaluated, and some smartphone SoCs have been appropriately adjusted in the rankings, with continuous optimization of the ladder chart. Thank you for your feedback! In … Read more
Marvell has launched the world’s first PCI-E 5.0 SSD controller, the Bravera SC5, which is designed for cloud services and data centers. The massive data that cloud services need to process has driven the demand for high-performance computing. As the number of cores in servers continues to increase, data throughput is also rising, necessitating faster … Read more
▼ Click the card below to follow me ▲ Click the card above to follow me Httpx: The King of Asynchronous HTTP Libraries! In modern web development, asynchronous programming is becoming the key to enhancing performance. Traditional synchronous HTTP requests are like waiting in line to buy breakfast, where everyone has to wait patiently. Httpx … Read more
Below is a comparison of the advantages and disadvantages of HTTP and ZMQ in the selection of quantitative trading technologies: Advantages of HTTP High universality and ease of use: As a widely used network protocol, almost all programming languages provide support for HTTP, allowing developers to easily find various libraries and tools in different languages … Read more
Click the blue text / Follow us In recent years, influenced by multiple factors such as the international environment, market demand, policy guidance, and changes in business scenarios, domestic IT practitioners have become increasingly aware that enhancing the autonomy and innovation capabilities of key technologies and software products is a necessary path. The banking industry, … Read more
When you are “surfing” the internet, have you ever wondered how proxy servers work? What are the differences between SOCKS5 and HTTP proxies, these “twin brothers”? I will use the analogy of a courier to help you easily understand the core differences between these two types of proxies. 1. Protocol Basics: The Essential Differences of … Read more