#Cube Dev
67 related articles
·6 min
SK Hynix's Record $26.5B IPO: The AI Memory Chip Boom and the U.S. Factory Chess Game
SK Hynix completed a record $26.5B IPO—the largest by a foreign company in U.S. history. Explore the HBM memory boom, U.S. pressure to build local fabs, and the geopolitical restructuring of chip supply chains amid the AI wave.
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·5 min
Getting Started with AI Agents: Concepts, Architecture, and Core Components Explained
What is an AI Agent? Starting from Bill Gates' claim about the computing revolution, this article explores AI Agents' intuitive concepts, four core components (LLM+Planning+Memory+Tools), and what Agent development means for programmers.
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·3 min
K-means vs Random Forest: How to Choose the Right Algorithm from First Principles
A machine learning exam question pitting K-means against Random Forest sparks debate. Learn the core difference between supervised and unsupervised learning, and how to choose the right algorithm for mixed-feature tasks.
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·7 min
Why Does WhatsApp Drain So Much Battery? A Deep Dive into the Technical Causes and a Power-Saving Guide
An in-depth analysis of the core technical reasons behind WhatsApp's battery drain—covering persistent connection heartbeats, background tasks, media processing, E2E encryption, and iOS/Android differences—plus 4 practical power-saving tips.
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·4 min
Making Any LLM Understand Video: Claude-real-video Technical Deep Dive
A deep dive into Claude-real-video: how keyframe extraction, image captioning, and ASR convert video into structured LLM-readable input for model-agnostic video understanding.
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·5 min
UE5.8 + Claude Code: A Complete Guide to AI Agents Directly Controlling Unreal Engine
UE5.8's official MCP plugin enables Claude Code and other AI Agents to directly control Blueprints, PCG graphs, materials, and level design. Complete setup and testing guide included.
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·3 min
RomM: The Open-Source Self-Hosted ROM Manager for Retro Game Collections
RomM is an open-source self-hosted ROM manager with automatic metadata fetching, in-browser gameplay, and Docker deployment. Build your own retro game media library.
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·3 min
UE5.8 + Claude Code: MCP Plugin Configuration and Hands-On Tutorial
Complete guide to configuring UE5.8's native MCP plugin: enable core plugins, install Claude Code, set environment variables, generate config files, and connect AI agents to Blueprints, PCG, and materials.
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·6 min
OpenAI CFO Deep Dive: IPO Stance, Compute Shortage, and Jony Ive's New Hardware Revealed
OpenAI CFO Sarah Fryer discusses the $122B fundraise, IPO timeline, Anthropic rivalry, compute shortage crisis, and the mysterious Jony Ive hardware collaboration on the All-In Podcast.
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Three Prompt Styles Combined for AI Vi…
·2 min
Three Prompt Styles Combined for AI Video: A Practical Guide to Multimodal Control
Learn how to combine 3D block outs, hand-drawn storyboards, and character sheets as three prompt styles for AI video creation, boosting controllability and quality.
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·4 min
Claude Code Controlling Unreal Engine 5: Two Free Plugins for AI Game Development
Learn how to connect Claude Code to UE5 for free using Unreal Cloud and Vibe UE plugins. AI builds game levels, edits Blueprints, and adjusts materials.
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·3 min
Three CSS Layout Patterns You'll Use in Every Project: Stack, Prose, and Pile
Deep dive into Kevin Powell's three CSS layout primitives: Stack (Flexbox vertical stacking), Prose (long-form typography spacing), and Pile (Grid area stacking) for maintainable, flexible CSS.
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·4 min
Turn AI Into Your Personal Tutor with /teach: A Complete Guide to Stateful Skill Design
Deep dive into the /teach AI Skill's design and engineering: stateful vs. stateless Skill selection, ZPD pedagogy, interactive lesson generation, and onboarding potential.
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·4 min
Getting Started with Huawei Ascend C Operator Programming: Kernel Functions and Hands-On Development Guide
A systematic guide to Huawei Ascend C operator programming covering kernel functions, three-stage pipeline paradigm, API categories, and a hands-on AddCustom operator walkthrough.
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·2 min
OpenAI CFO In-Depth Interview: $122 Billion Fundraise, the Compute War, and New AI Devices
OpenAI CFO Sarah Fryer details the $122B fundraise logic, compute supply bottlenecks, 97% cost reduction, Jony Ive consumer hardware, and ChatGPT ad strategy.
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·4 min
PAO Project in Practice: Bayesian Optimization-Driven Aspen Plus Automated Simulation Tutorial
Learn how the PAO project integrates Bayesian optimization with Aspen Plus via YAML configuration for automated multi-objective chemical process optimization.
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·2 min
OpenAI Officially Rebuilds Its Robotics Team: Hiring Hardware and ML Engineers at Scale
OpenAI officially returns to robotics, hiring full-stack hardware and ML engineers at scale. Led by DALL·E creator Aditya Ramesh, the team evolved from world simulation research to build general-purpose robots.
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Product Reviews·2 min
GPT-5.1 vs Claude Sonnet 4.5 Hands-On Comparison: Coding, Writing, and Creativity Benchmarked
Hands-on comparison of GPT-5.1 vs Claude Sonnet 4.5 across long-form writing, classical poetry, front-end coding, and UI reproduction to help you pick the right AI model.
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Tutorials·3 min
Claude Code Beginner's Guide: 6 Hands-On Projects from Getting Started to Deployment
Complete Claude Code guide covering Plan Mode, iterative development, MCP connectors, API integration, and GitHub/Vercel deployment through 6 hands-on projects.
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Tutorials·3 min
OpenCode + DeepSeek Zero-Code CAE Simulation Software Development: Building a Complete Engineering Platform for $7
Using OpenCode AI Agent with DeepSeek LLM to develop CAE simulation software with zero code for under $7, covering geometry modeling, meshing, and post-processing.
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