#RAG
1215 related articles
Tutorials·4 min
Building a WeChat Mini Program with Cursor: A Practical Guide to AI Programming Pitfalls and Technical Decisions
Real-world experience building a WeChat Mini Program with Cursor, covering product design, technical pitfalls, and creative LLM API usage — a practical guide for AI programming beginners.
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Tutorials·2 min
LangChain 1.0 Complete Guide: Architecture, Core Modules, and Learning Path
Deep dive into LangChain 1.0's three-layer architecture (LangChain, LangGraph, Deep Agents), core components like Models, Tools, and Memory, plus a complete learning path from semantic search to multi-agent collaboration.
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Tutorials·2 min
Building a Custom AI Agent to Automatically Write a Clock Program: AI-Powered Desktop App Development in Practice
A custom AI agent automatically writes a circular clock desktop program on the Volcano Visual platform, covering requirements analysis, code generation, self-inspection, and iterative bug fixing.
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Tutorials·3 min
Why Learning AI from Scratch Leaves You More Confused — A Clear, Systematic Roadmap for Beginners
Confused learning AI from scratch? This guide breaks down why fragmented learning fails and provides a complete path from Python to deep learning with practical tips.
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Product Reviews·3 min
LinCTX: The Open-Source Tool That Saves 99% of Tokens for AI Coding Assistants
LinCTX is a Rust-based open-source tool that uses smart compression and caching to cut 60%-99% of token costs for AI coding assistants like Cursor and Claude Code.
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Tutorials·4 min
Claude Code Agent Architecture Source Code Deep Dive: Agent Loop and Tool System in Practice
Deep dive into Claude Code's four core agent modules: system prompt, Agent Loop, tool system, and memory mechanism. Build a Mini Claude Code from scratch in TypeScript.
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Tutorials·2 min
OpenAI Codex Installation & Configuration Guide: A Complete Breakdown of Features and Usage Tips
A detailed guide to OpenAI Codex installation, environment setup, multi-task parallelism, sandbox permissions, context management, and Steer guidance to help developers get started quickly.
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Tutorials·1 min
AI-Assisted Web Scraping Reverse Engineering: Automated Environment Patching Workflow & Monetization Analysis
Learn how AI automates browser environment patching in web scraping reverse engineering, cutting hours of manual work to minutes, plus market demand and monetization analysis.
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Tutorials·1 min
Harness Engineering: Essential Architecture Guide for Agent Development
Deep dive into Harness Engineering architecture for AI agents: multi-agent collaboration, memory management, middleware design, MCP integration, and LangChain's DeepAgent framework.
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Tutorials·2 min
Claude Code Chinese Tutorial Resources: Breaking Through the English Documentation Barrier
A roundup of Claude Code Chinese learning resources, analyzing barriers from English-only docs and introducing systematic Chinese manuals covering setup, commands, configuration, and real-world cases.
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Industry Insights·3 min
OpenAI Foundation: How to Help Society Build AI Resilience
OpenAI CEO Sam Altman announces the OpenAI Foundation is helping society build AI resilience. Explore its strategy across workforce transition, AI literacy, safety research, and AI governance.
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Tutorials·2 min
Deep Dive into Claude Code's Seven-Layer Architecture: Source-Level Analysis of the ReAct Loop and Configuration-Driven Design
Deep analysis of Claude Code's seven-layer architecture, ReAct loop core principles, and configuration-driven design. Source-level deconstruction of AI Agent mechanics with best practices.
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Tutorials·3 min
LangGraph + MCP in Practice: A Deep Dive into Agent Architecture and the MCP Protocol
Deep dive into MCP (Model Context Protocol) core principles and practical applications, covering agent capabilities, MCP architecture, ERP integration, and building agents with LangGraph.
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Tutorials·3 min
LangGraph + MCP in Practice: A Deep Dive into Agent Architecture and the MCP Protocol
Deep dive into the MCP protocol's core principles and practical applications, covering agent capabilities, MCP architecture, ERP integration, and building agents with LangGraph.
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Product Reviews·3 min
WhichLLM: One Command to Find the Best Local LLM for Your Hardware
WhichLLM is an open-source tool that auto-detects your hardware and recommends the best local LLM using real benchmark data. Simulate GPUs, filter fake benchmarks, and start chatting in one command.
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Product Reviews·2 min
Testing 15 LLMs to Build a Bilibili Homepage: GPT Takes the Crown, Domestic Models Fall Behind
15 mainstream LLMs tested building a Bilibili video app from the same prompt. ChatGPT 5.4 tops overall, Claude excels at frontend, domestic models lag behind.
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Product Reviews·2 min
Benchmarking 15 LLMs Building a Bilibili Homepage: GPT Takes the Crown, Domestic Models Fall Behind
15 mainstream LLMs tested building a Bilibili video app from the same prompt. ChatGPT 5.4 tops overall, Claude excels at frontend, domestic models lag behind.
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Tutorials·3 min
Claude Code in Practice: Plan Mode and MCP Automated Development Tips Explained
A deep dive into advanced Claude Code techniques: precise file referencing, Plan Mode for plan-first development, screenshot-driven UI iteration, project memory rules, and Playwright MCP server integration for fully automated testing.
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Tutorials·1 min
Getting Started with Agent Development: 3 Agent Types × 8 Core Mechanisms Fully Explained
A complete breakdown of AI Agent development: 3 agent types (autonomous, collaborative, orchestration-based), 8 core mechanisms, a 5-stage learning path, and framework selection guidance.
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Tutorials·1 min
Essential Skills for LLM Engineers: A Complete Guide to Application Development and Fine-Tuning
A systematic guide to LLM engineer core skills covering RAG, Agent app development and SFT, RLHF fine-tuning, with clear learning paths for different backgrounds.
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