[KongchangAI]

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MCP Protocol Explained: How AI's Universal USB Port Works
Deep Dives
·3 min

MCP Protocol Explained: How AI's Universal USB Port Works

Deep dive into Anthropic's MCP (Model Context Protocol): how Host, Server, and Client work together with JSON-RPC 2.0 to transform AI from chatbot to digital employee.

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Getting Started with MCP Protocol: A Practical Guide to AI-Controlled ESP32 Hardware
Tutorials
·4 min

Getting Started with MCP Protocol: A Practical Guide to AI-Controlled ESP32 Hardware

Learn MCP protocol fundamentals, function definition methods, and practical applications. Demo shows how AI LLMs control ESP32 hardware via semantic understanding using Mixly graphical programming.

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Claude Code Tutorial: Complete Guide to Installation, Configuration & Model Selection for Chinese Users
Tutorials
·4 min

Claude Code Tutorial: Complete Guide to Installation, Configuration & Model Selection for Chinese Users

Complete guide to Claude Code installation, configuration for Chinese users, comparing DeepSeek V4 Pro, Tongyi Qianwen & Sonnet proxy APIs for cost-effective AI coding.

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Complete Guide to Agent Observability: Tracing, Evaluation, and Red Teaming in Practice
Tutorials
·4 min

Complete Guide to Agent Observability: Tracing, Evaluation, and Red Teaming in Practice

Deep dive into Microsoft Foundry's Agent observability solution covering multi-Agent tracing, AI quality evaluation, Red Teaming security testing, and automated prompt optimization to bridge the gap between expected and actual Agent behavior.

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Let AI Find Its Own Bugs: A Practical Guide to Fully Automated Code Review
Tutorials
·3 min

Let AI Find Its Own Bugs: A Practical Guide to Fully Automated Code Review

A practical guide to fully automated AI Code Review through a 3D model generation project, covering checklist-driven review, layered verification, and distinguishing real bugs from false positives.

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LangChain Multimodal in Practice: Image Recognition with ChatPromptTemplate
Tutorials
·3 min

LangChain Multimodal in Practice: Image Recognition with ChatPromptTemplate

Learn how to use LangChain's ChatPromptTemplate for multimodal image recognition with URL, Base64, and local path inputs, plus PySide6 desktop app integration.

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The AI Talent War: Google Poaches Windsurf Team for $2.4B, Meta Offers $400M Packages to Steal Top Researchers
Tech Frontiers
·3 min

The AI Talent War: Google Poaches Windsurf Team for $2.4B, Meta Offers $400M Packages to Steal Top Researchers

Google spends $2.4B to poach Windsurf's core team while Meta offers $400M packages to steal OpenAI researchers. Deep analysis of the 2025 Silicon Valley AI talent war reshaping the industry.

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The Dismantling of Windsurf: How an AI Coding Unicorn's Moat Collapsed Overnight
Industry Insights
·4 min

The Dismantling of Windsurf: How an AI Coding Unicorn's Moat Collapsed Overnight

AI coding unicorn Windsurf, valued at $3B, was dismantled in one week — OpenAI deal collapsed, Google aquihired the team, Cognition grabbed the remains. A deep dive into AI startup moat fragility.

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STM32 Smart Car Development: Where Does AI-Assisted Programming Hit Its Limits?
Tutorials
·4 min

STM32 Smart Car Development: Where Does AI-Assisted Programming Hit Its Limits?

A deep dive into an STM32F103C8T6 HAL library AI smart car course, exploring AI's real capabilities and three key limitations in embedded development, and the best practices for human-AI collaboration.

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WSL2 Installation Guide: Complete Tutorial from Setup to Non-System Drive Migration
Tutorials
·3 min

WSL2 Installation Guide: Complete Tutorial from Setup to Non-System Drive Migration

Complete WSL2 installation tutorial covering enabling Windows features, installing Ubuntu 22.04, and migrating to a non-system drive. Includes PowerShell commands and user configuration for AI developers.

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Cursor Unlimited Refill Plugin: How It Works, Risks, and Better Alternatives
Deep Dives
·3 min

Cursor Unlimited Refill Plugin: How It Works, Risks, and Better Alternatives

Deep dive into how Cursor's unlimited refill plugin works via multi-account rotation, its security and ban risks, plus compliant alternatives like Cursor Pro, API access, and multi-tool strategies.

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XiaoZhi AI + MCP Protocol + STM32: A Practical Voice-Controlled Smart Home Solution
Tutorials
·4 min

XiaoZhi AI + MCP Protocol + STM32: A Practical Voice-Controlled Smart Home Solution

A complete solution for XiaoZhi AI voice-controlling smart home devices via MCP protocol and STM32 dual-MCU communication, covering stepper motor control, peripheral switching, and MCP's embedded applications.

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MCP Protocol Explained in 3 Minutes: The USB-C Standard for AI
Deep Dives
·3 min

MCP Protocol Explained in 3 Minutes: The USB-C Standard for AI

A clear breakdown of MCP (Model Context Protocol): its core concepts, three standard primitives, real-world use cases, and ecosystem status. Learn how Anthropic's open-source unified tool integration standard is changing AI development.

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Higgsfield MCP + Claude in Practice: Conversational UGC Video Ad Creation End-to-End
Tutorials
·3 min

Higgsfield MCP + Claude in Practice: Conversational UGC Video Ad Creation End-to-End

Step-by-step guide to configuring Higgsfield MCP with Claude Desktop for generating UGC video ads using natural language. Covers setup, thumbnail editing, character generation, and batch production.

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Data Center Maps: Find Out Where the Data Centers Near You Are Located
Tech Frontiers
·3 min

Data Center Maps: Find Out Where the Data Centers Near You Are Located

The AI boom is driving massive data center expansion, with tech giants like Google consuming public land. Use data center map tools to see nearby facilities and understand their impact on land, energy, and communities.

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Why Linux Developers Are Resisting OS-Level Age Verification: Colorado Bill Sparks Open Source Community Backlash
Tech Frontiers
·3 min

Why Linux Developers Are Resisting OS-Level Age Verification: Colorado Bill Sparks Open Source Community Backlash

Colorado's SB26-051 bill requires OS-level user age collection. Linux developers push back hard, citing privacy risks, open source incompatibility, and threats to digital rights.

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Browser Use Tutorial: AI Browser Automation Agent Installation, Configuration & Practical Guide
Tutorials
·4 min

Browser Use Tutorial: AI Browser Automation Agent Installation, Configuration & Practical Guide

Complete guide to Browser Use, the open-source AI browser automation agent: installation, Web UI usage, code integration, architecture, and token optimization tips for automating web tasks with natural language.

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Microsoft Revokes Claude Code Licenses: Inside the Strategic Battle Over AI Coding Tools
Tech Frontiers
·3 min

Microsoft Revokes Claude Code Licenses: Inside the Strategic Battle Over AI Coding Tools

Microsoft revokes internal Claude Code licenses despite widespread praise, prioritizing GitHub Copilot's competitive position in the intensifying AI coding tools market battle.

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