Fujitsu–RIKEN 256-Qubit Superconducting Quantum Computer: A Comprehensive Analysis

Technological Advancements Scalable 3D Connection Structure Fujitsu and RIKEN’s 256-qubit superconducting quantum processor introduces a scalable three-dimensional (3D) connection structure to efficiently integrate more qubits without a complete redesign of the chip architecture. In practice, the design arranges repeating 4-qubit…

Summary of Nexus – Part III: The Computer Politics

Part III: Computer Politics of Yuval Noah Harari’s Nexus (Volume 1) examines how digital technologies – especially artificial intelligence (AI), algorithms, and big data – are transforming governance, democracy, and political power. Harari analyzes how these innovations could both strengthen…

Summary of Nexus – Part II: The Inorganic Network

Part II: “The Inorganic Network” of Yuval Noah Harari’s Nexus explores how non-human information systems – from the printing press to computers and advanced artificial intelligence – have transformed the structure, scale, and power of information networks. Harari argues that…

Summary of Nexus – Part I: Human Networks

Yuval Noah Harari’s Nexus: A Brief History of Information Networks from the Stone Age to AI opens with Part I: “Human Networks,” which explores how human societies have been built and bound together by networks of information. Harari argues that…

Stanford University’s 2025 AI Index Report – Summary of Key Findings

Stanford’s 2025 AI Index Report provides a comprehensive overview of the state of artificial intelligence over the past year. The report highlights notable trends and insights across AI research, industry deployment, investment, governance, societal impact, and the international landscape. Below…

Replit Agent’s Rampage Can Wipe Out Days of Work! – Techniques to Prevent Such Tragedy

Replit Agent is a revolutionary AI programming partner that builds development environments, writes code, and even deploys applications—all based on natural language instructions. With just a few sentences, it can instantly transform your ideas into a functioning app, offering a…

Evolution of AI Models (Jan–Mar 2025)

Figure: Timeline of major AI model releases in Q1 2025 – OpenAI’s GPT-4.5 (Feb 2025), DeepSeek’s R1 (Jan 2025), and Google’s Gemini 2.5 Pro (Mar 2025). Each model introduced key advancements: multimodal inputs (text+images), code reasoning, multilingual abilities, and in…

Generative AI and Dark Patterns in UX Design

Relationship Between Generative AI and Dark Patterns Generative AI has shown a remarkable ability to learn and reproduce patterns from large datasets – including the “dark patterns” that designers use to manipulate users. In essence, AI models trained on existing…

Technical Report on Manus: China’s Latest General-Purpose AI Agent

1. Development Background and Purpose Overview of Monica Monica, the Chinese startup behind Manus, is an emerging AI company known for developing Monica.im. Its founder, Xiao Hong, is a graduate of Huazhong University of Science and Technology and a serial…

Qwen QwQ-32B: DeepSeek shock again

Overview Qwen QwQ-32B is a 32-billion-parameter large language model released in March 2025 by Alibaba Cloud’s Qwen team​ huggingface.co venturebeat.com.It is part of the open-source Qwen (通义千问) series of LLMs built by Alibaba, which includes models of various sizes (from…