#learn graph algorithms
615 related articles
·6 min
LangChain 1.0 Comprehensive Guide: Three Core Frameworks and Hands-On AI Application Development
Deep dive into LangChain 1.0's architecture: LangChain framework, LangGraph multi-Agent orchestration, and LangSmith observability platform, with hands-on RAG and intelligent customer service projects.
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·4 min
Enterprise AI Agent Development Guide: Multi-Task Recognition and Dynamic Tool Calling in Practice
A deep dive into AI Agent architecture and enterprise deployment. From LangChain and ReAct design to dynamic tool calling and multi-task recognition — build autonomous enterprise AI assistants.
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·4 min
How to Subscribe to Claude in China Without Getting Banned: Registration, Payment, and API Guide
How can users in China safely subscribe to Claude and avoid getting banned? This guide covers email selection, phone verification, payment channels, refund requests, and using the official API as a long-term alternative to personal subscriptions.
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·6 min
Agent Skills Deep Dive: Concepts, Structure, and Real-World Examples
A comprehensive guide to Agent Skills: what Skills are, how they differ from Prompts, and how to design SKILL.md files. Learn modular AI Agent development through a real restaurant branding example.
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·7 min
PP-OCRv6 Deployment Deep Dive: Invoice Recognition Results and the Font-Missing Pitfall Explained
PP-OCRv6 is PaddlePaddle's SOTA-level OCR model. This article covers Docker deployment, invoice recognition testing, and the critical font-missing pitfall causing entire regions to be skipped.
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·4 min
Building an AI Agent Framework from Scratch: Deep Dive into Tool Calling, Memory, and Dual-Model Scheduling
Build an AI Agent from scratch — no frameworks. Deep dive into Function Call schema design, MCP remote mirroring, dual-model routing, and short-term memory management.
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·7 min
The Complete Guide to AI-Powered Customer Service: How AI Is Reshaping Enterprise Service Systems
AI customer service is a core tool for digital transformation. This guide covers its value, use cases, and implementation logic, including efficiency gains, cost reduction, and data-driven optimization.
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·7 min
Inside the AI Fraud Industry Chain: Deepfakes and Identity Deception Revealed Through the Lily Jay Incident
The Lily Jay incident exposes the AI fraud industry chain: how deepfakes, image synthesis, and content automation create fake identities. Practical methods for identifying false content in the AI era.
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·6 min
Post-Quantum Cryptography in Python: A Deep Dive into the ML-KEM Key Encapsulation Mechanism
NIST has officially standardized the ML-KEM (CRYSTALS-Kyber) post-quantum algorithm. This article covers ML-KEM principles, Python ecosystem implementation, hybrid deployment strategies, and critical challenges like constant-time execution and memory safety.
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AI Tutor Achieves Effect Size of 1.30:…
·5 min
AI Tutor Achieves Effect Size of 1.30: How Dartmouth's Experiment Approaches Education's 'Two Sigma' Holy Grail
Dartmouth's latest study shows an AI tutor system achieving 0.71–1.30 SD learning effect sizes in a real course, far exceeding most educational interventions. We examine what these numbers mean and why caution is still warranted.
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Beware of Big Tech AI Agents: How to P…
·2 min
Beware of Big Tech AI Agents: How to Protect Your Research Intellectual Property
Are your research code, algorithms, or unpublished papers safe with Big Tech AI agents? This deep dive explores data risks and offers practical protection strategies.
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The Flying Umbrella: How Drone Technol…
·2 min
The Flying Umbrella: How Drone Technology Is Reshaping Everyday Life
A flying umbrella that autonomously follows and shelters users is essentially a consumer drone with vision-based tracking. We break down the core tech, real-world limits, and the future of personal drones.
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CLAP for Mechanical Fault Sound Recogn…
·2 min
CLAP for Mechanical Fault Sound Recognition: Principles, Challenges, and Industrial Applications
Explore how CLAP (Contrastive Language-Audio Pretraining) enables mechanical fault sound recognition via zero-shot classification, domain adaptation challenges, and industrial predictive maintenance applications.
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·2 min
Getting Started with Claude Code: Reshaping Software Testing Workflows with AI Agents
Learn Claude Code from scratch: understand LLMs vs. AI agents, explore a 3-day onboarding path, and discover how testing engineers can use agents to automate test case and script generation.
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·6 min
Claude Team Edition Launches as Encrypted Reasoning Controversy Sparks AI Transparency Debate
Anthropic launches Claude for team collaboration while encrypted reasoning controversy erupts. Plus Sakana AI's routing model and OpenAI's alignment research breakthroughs.
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·3 min
Exposing the 'Claude Fable 5' Scam: A Guide to Identifying Fake AI Products
"Claude Fable 5" doesn't exist. This guide exposes the AI scam's core red flags: fake version numbers, fabricated demos, "no-VPN China access" lies, and traffic funnel tactics.
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·7 min
Hermes Agent Deep Dive: An AI Agent Framework That Uses Fewer Tokens Than Open Cloud
Full comparison of Hermes Agent vs Open Cloud: lower token usage, 200+ model support, auto Skill encapsulation, WeChat/DingTalk integration. A cost-effective AI Agent alternative for long-term deployment.
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·8 min
The Codex Orange Book: An Open-Source Full-Stack Practical Guide for AI Programming Beginners
The Codex Orange Book is an open-source unofficial guide with 2.5K+ GitHub Stars, covering installation, plugins, MCP extensions, and hands-on projects to help beginners master AI programming tools.
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·7 min
AI Agent Practical Guide: From Content Generation to Enterprise Applications
A deep dive into AI Agent's two core directions: 2C content generation (text/images/video) and 2B enterprise applications (RAG/AutoGen/LLM integration). With real startup cases and practical methods.
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·7 min
Getting Started with LangGraph Multi-Agent Development: Architecture Analysis and Three Practical Case Studies
Learn LangGraph multi-agent development covering Supervisor and Collaboration architectures, with three hands-on projects: code assistant, prompt assistant, and WebRTC digital human.
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