#RAG development
5703 related articles
·3 min
Vibe Coding for Absolute Beginners: Let AI Be Your Personal Programmer
A beginner's guide to Vibe Coding: learn the core philosophy, set up Miniconda virtual environments, and use natural language to let AI write code for you — no programming experience required.
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·4 min
AI Coding Skill Mechanism Explained: Making AI Work Efficiently with Professional SOP Workflows
Deep dive into the Skill mechanism in AI coding: definition, purpose, and usage. Learn how Skills differ from Agent Constitutions and enable AI to follow professional workflows for tasks like debugging, code review, and requirements analysis.
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·3 min
The Complete Vibe Coding Tool Landscape: From Cursor to CodeBuddy — How to Choose Among Nine Leading Tools
Compare 9 leading Vibe Coding tools — Cursor, CodeBuddy, Codex, Trae & more. Find the best AI coding assistant for beginners to pro developers.
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·2 min
The Complete Guide to Claude Code: A Practical Deep Dive into AI Programming from Beginner to Expert
Deep dive into Claude Code's core strengths, Prime mode, and interrogative programming. Compare with Cursor and Copilot, analyze AI coding in 0-to-1 vs 1-to-100 scenarios.
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·3 min
A Beginner's Guide to Vibe Coding: Turning Product Ideas into Reality with AI Programming — No Coding Experience Required
Vibe Coding lets non-technical people build products using natural language and AI. Learn the core concepts, virtual environment setup, and practical tips to start AI programming from scratch.
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·3 min
Codex Beginner's Guide: Lessons Learned from 660 Million Tokens of Real-World Usage
Deep dive into OpenAI Codex Agent's core features, Skill ecosystem, context compression, and project-level Harness management tips from 660M tokens of real-world usage.
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·3 min
Google Agent Skills Library Hands-On: Can 12 Skills End AI's Obviously Fake UI Problem?
Hands-on review of Google's open-source Agent Skills library: how 12 Skills improve AI-generated UI quality, configuration pitfalls, and the strategic significance of standardizing Agent Skills.
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·2 min
KeyType: A Free, Open-Source System-Level AI Autocomplete Tool for macOS
KeyType is a free, MIT-licensed macOS tool for system-level AI text completion. It runs local LLMs, supports custom models, and keeps all data on your device.
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·3 min
Cursor AI Programming in Practice: A Complete Walkthrough from UI Design to Project Launch
A deep dive into Cursor AI's complete project development workflow, covering standardized prompts, UI design, code generation, and LangChain agent building.
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·2 min
Doubao + Cursor in Practice: AI-Powered Web Scraper Development in One Minute — Full Workflow
Full workflow for using Doubao to generate prompts and Cursor to auto-generate web scraper code. Covers AI chain collaboration, full-stack code generation, and auto-documentation.
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·2 min
Codex vs. Cursor vs. Claude Code: A Beginner's Guide to Choosing the Right AI Coding Tool
How should beginners choose between Codex, Cursor, and Claude Code? This guide compares learning curves and use cases, offering a step-by-step tool selection path from beginner to advanced.
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·3 min
Cursor Fails at UI Design Reproduction: The Real Capability Boundaries of AI Coding
A developer's failed attempt to reproduce a UI design with Cursor reveals AI coding's real limits. Learn where AI tools excel and where human skills remain essential.
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·3 min
How Ordinary People Can Invest in SpaceX and OpenAI with Zero Barriers
How ordinary investors can access SpaceX, OpenAI and other top private companies through interval fund ARKVX and closed-end fund RV1 — no accredited investor status required.
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·2 min
Six Major AI Events in One Day: OpenAI False Bans, Anthropic Pause Call, Grok Tops Arena
Six major AI events decoded: OpenAI bug falsely bans Pro users, Anthropic calls for frontier model pause, DeepSeek quality drops, Grok tops image arena, ChatGPT hits 1B MAU, WeChat tests AI payments.
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·4 min
AI Super Week: Hundred-Billion-Dollar Capital, the Agent Revolution, Safety Crises, and China's New Landscape
Deep analysis of AI Super Week's four themes: Alphabet's $80B raise and Anthropic's IPO ignite capital markets, OpenAI Codex drives the Agent work revolution, Florida's first AI lawsuit sounds safety alarms, and China's WeChat Agent charts a differentiated path.
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·1 min
OpenAI Confirms System Bug Caused Wrongful Account Suspensions; Multiple AI Tools Release Dense Updates
OpenAI confirms a system bug caused wrongful account suspensions. Codex, ChatGPT email, Gemma 4 quantized, Cursor Design Mode, and more AI tools receive major updates.
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·2 min
Rebuilding a Complete GUI App with DeepSeek for Just $2.50: A Real-World AI Programming Cost Breakdown
A Bilibili creator used DeepSeek V4 Pro via Cursor to rebuild a complete IndexTTS GUI app for just 18.63 RMB (~$2.50). Full breakdown of the AI coding workflow, features, and cost comparison.
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·3 min
Claude Opus 4.8 Identifies Itself as DeepSeek: Data Contamination or Distillation? A Technical Analysis
Anthropic's Claude Opus 4.8 failed within 2 hours of launch, identifying itself as DeepSeek and Tongyi Qianwen in Chinese. Deep analysis of data contamination vs distillation hypotheses and multilingual alignment gaps.
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·2 min
OpenAI's Cash Black Hole: Why $40 Billion in Funding Still Isn't Enough
OpenAI projects $143B in cumulative losses. Microsoft's investment is largely Azure credits, not cash. Only 2 of 11 founders remain. A deep analysis of OpenAI's funding crisis and likely acquisition.
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·2 min
Two Major Codex Updates: Remote Mac Control from Phone & iOS Development Without Xcode
OpenAI Codex adds phone-based remote Mac control and iOS Builder plugin. Operate your Mac while locked, preview iOS apps without Xcode, and create a closed-loop dev-test workflow.
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