On November 20, according to EETimes, the open-source AI hardware and software startup Ainekko acquired the intellectual property and some assets of the RISC-V AI chip startup Esperanto Technologies in October this year, including its chip designs, software tools, and development frameworks. Ainekko plans to open-source Esperanto’s production-grade RISC-V architecture multi-core chips, including RTL code, … Read more
On November 7, the 2025 Global Computing Conference (CGC2025) was grandly held in Shenzhen. The conference, themed “Building New Foundations, Empowering New Energies, Embracing New Opportunities in AI,” invited six academicians from China and abroad, over 40 high-end industry experts, and more than 10 international guests, gathering over 1,000 elites from various sectors in the … Read more
libmorton: A High-Performance C++ Library for Morton Code (Z-Order Curve) Encoding and Decoding libmorton is an open-source C++ library designed for efficient computation of Morton codes (also known as Z-Order curves, Lebesgue curves, or Z-Indexes). It provides highly optimized functions for fast conversion between multi-dimensional coordinates (typically 2D or 3D) and one-dimensional Morton indices. Project … Read more
Advanced Packaging Technology Upgrade for HarmonyOS Device Drivers: Technical Breakthroughs and Market Opportunities from Changjiang Electronics Technology and Tongfu Microelectronics 1. Detailed Technical Breakthroughs: Chiplet Packaging Leading Domestic Substitution 1. Changjiang Electronics Technology: XDFOI Chiplet Technology Achieves 3D Stacking and High Yield – Technical Parameters and Process Advantages: The XDFOI Chiplet series process from Changjiang … Read more
For many years, Linux has been continuously breaking new ground, from personal computers to supercomputers, and now to cloud and mobile devices, its presence is ubiquitous. While its scalability is impressive, one thing has remained unchanged: Linux’s design is still based on the monolithic kernel model, where a single kernel is responsible for all hardware … Read more
The core value of automobiles is accelerating its shift from traditional mechanical hardware to embedded software. Only by improving code efficiency, fully utilizing limited computing power, and building a modular system that covers the entire product line can we truly unlock the value of software-defined vehicles. ——QNXDirector of Automotive Business Customer MarketingNiko Boeker At theIAA … Read more
The International Conference for High Performance Computing, Networking, Storage and Analysis (SC) was held from November 14-19, 2021, in St. Louis, Missouri, USA. SC is one of the top conferences in the field of high-performance computing, primarily featuring significant academic contributions in areas such as system architecture, high-performance networking, and system performance evaluation. To date, … Read more
CBLAS: A Powerful Linear Algebra Library in C++ In the fields of scientific computing and high-performance computing, the efficiency of linear algebra operations is crucial. CBLAS (C Interface to Basic Linear Algebra Subprograms) is a library that provides BLAS (Basic Linear Algebra Subprograms) functionality for C language programs. Although its name includes “C”, it can … Read more
👋 Hello, this is 「V Dala」, focusing on RISC-V industry information, technology trends, and development resources. Remember to follow me.. Recently, it has been reported that Alibaba’s self-developed AI inference chip based on the RISC-V architecture has entered the trial production stage. If true, this marks an important step for China in achieving self-control in … Read more
In the field of high-performance computing, Python often faces performance bottlenecks due to its interpreted nature. However, the collaborative application of ctypes and SIMD instruction sets provides an effective path to overcome these limitations. 1. Basics of Performance Engineering with ctypes 1.1 Core Value of ctypes As part of the Python standard library, ctypes enables … Read more