# AI应用

Silicon Valley Engineer Quits Big Tech to Build an AI Companion Robot: Bringing Machines to Life with a Theater Director's Mindset

Ex-NVIDIA GTC award winner Sparky: an AI researcher quit big tech and used 10+ years of theater experience to design an AI personality system with dynamic interests, long-term memory, and proactive social skills.

Deep Agents: Enterprise-Grade Agent Engineering and Deep Research Implementation Guide

Deep Agents: Enterprise-Grade Agent Engineering and Deep Research Implementation Guide

Learn how the Deep Agents framework solves enterprise AI Agent challenges like tool sprawl and context pollution, with a complete Deep Research implementation guide covering task decomposition, multi-source integration, and structured report generation.

GStack Tutorial: 23 Commands That Give…

GStack Tutorial: 23 Commands That Give One Person an Entire AI Development Team

Deep dive into GStack, the open-source toolkit by YC President Gary Tan. 23 slash commands turn Claude Code into a full AI dev team covering product decisions to deployment.

Decoding LLM Naming Conventions: Param…

Decoding LLM Naming Conventions: Parameter Counts, Quantization Formats & VRAM Requirements Quick Reference

Decode LLM naming conventions, understand 32B parameters & AWQ/GGUF quantization formats, with 4-bit VRAM estimation formulas, MOE model pitfalls, and model selection by GPU tier.

One Command to Use GPT-5.5 for Free wi…

One Command to Use GPT-5.5 for Free with OpenClaw

Learn how to configure OpenClaw AI coding assistant with one command to call OpenAI's GPT-5.5 model via the Codex plugin, reusing your GPT membership at zero extra cost.

Industry Insights

You Don't Need to Start an Agency to B…

You Don't Need to Start an Agency to Break Into AI: The Most Underrated AI Career Opportunity

76% of large enterprises are establishing Chief AI Officers, but you don't need to be a CAIO to seize AI career opportunities. Discover two proven paths into AI leadership roles.

NVIDIA Blackwell Sets New STAC-AI Records for Financial LLM Inference

Industry Insights

NVIDIA Blackwell Sets New STAC-AI Records for Financial LLM Inference

NVIDIA Blackwell GPU sets new LLM inference records in STAC-AI financial benchmark. Explore Blackwell architecture advantages, TensorRT-LLM co-optimization, and LLM applications in trading and risk management.

Running AI Models on a P106 Mining GPU…

Running AI Models on a P106 Mining GPU: Build a Local AI Workstation for Under $10

Build a local AI workstation with a P106 mining GPU for under $10. Run Live Portrait and other AI models locally with full privacy, zero marginal cost, and incredible value.

Enterprise AI Agent Four-Layer Archite…

Enterprise AI Agent Four-Layer Architecture Design and PDCA Continuous Optimization Practical Guide

Deep dive into enterprise AI Agent four-layer architecture design (User, Gateway, Agent Service, Capability layers) with PDCA optimization methodology and dual manual+automated evaluation for production-grade Agent systems.

Frontend to AI Full-Stack: Complete Sk…

Frontend to AI Full-Stack: Complete Skill Tree & Learning Roadmap

A complete skill tree for frontend developers transitioning to AI full-stack engineers, covering TypeScript, NestJS, LangChain JS, RAG, vector databases, and Tauri 2 with a clear learning roadmap.

Product Reviews

ChatGPT Voyager: A Browser Extension T…

ChatGPT Voyager: A Browser Extension That Solves Conversation Management Pain Points

ChatGPT Voyager is a Chrome extension offering timeline navigation, pin markers, file type indicators, and more to help heavy ChatGPT users efficiently manage conversations and navigate long responses.

Universal AI Prompts for Mathematical …

Universal AI Prompts for Mathematical Modeling: A Zero-to-Hero Four-Stage Practical Guide

A detailed guide to the four-stage universal AI prompt system for mathematical modeling, covering problem analysis, innovative model construction, data processing, and model solving for competitions.

Claude Code + Skills: A Practical Guid…

Claude Code + Skills: A Practical Guide to 10x AI-Driven Test Case Generation

Learn how Claude Code combined with Skills encapsulation enables AI-driven test case generation with 10x efficiency gains, from 33 to 400+ cases through encoded expert knowledge.

Agent Loop Explained: Solving Code Ref…

Agent Loop Explained: Solving Code Refactoring Pain Points with the ReAct Pattern

Deep dive into Agent Loop, the core mechanism of AI coding tools. Learn how the ReAct pattern's reason-act-observe cycle enables autonomous multi-step code refactoring.

Running Out of Codex Credits? AnySearc…

Running Out of Codex Credits? AnySearch Skill Saves You Massive Token Overhead

Real-world testing shows AnySearch Skill saves ~27% Token overhead for Codex while significantly improving search quality. Learn how it works, how to install it, and when to use it.

AI Code Explanation: Quickly Understan…

AI Code Explanation: Quickly Understand Someone Else's C# Code

Learn how AI code explanation helps C# developers quickly understand others' code. A 3-step demo with Tongyi Lingma for code handoffs, Code Review, and legacy system maintenance.

Deep Dives

Getting Started with RAG: A Complete G…

Getting Started with RAG: A Complete Guide from LLM Hallucinations to Retrieval-Augmented Generation

A deep dive into RAG (Retrieval-Augmented Generation) technology, covering LLM hallucinations, data staleness, and limited expertise, plus RAG workflows, core components, and LangChain learning paths.

DIY Electronic Music Box: Building a S…

DIY Electronic Music Box: Building a Sound & Light Gift Box with the E101 Module

Build an electronic music box with the E101 module, buzzer, and LEDs for synchronized sound and light effects. Ideal for premium gift boxes with low cost and easy assembly.

Python Learning Path: A Three-Stage Sy…

Python Learning Path: A Three-Stage Systematic Approach from Zero to Practical Projects

A detailed guide to Python's three learning stages: syntax fundamentals, advanced concepts, and practical applications. Covers OOP, web scraping, data analysis, and automation with timeline planning.

FastAPI Beginner Tutorial: Frontend-Ba…