#CSS state management
236 related articles
·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.
Read more →
·6 min
10 Billion Tokens in Practice: An In-Depth Review of Codex's Long-Horizon Engineering Capabilities
Creator Ajiang burned 10B Tokens on Codex to migrate cc-haha from Tauri 2 to Electron. A deep dive into Codex's long-horizon engineering, Computer Use, costs, and practical advice for developers.
Read more →
·6 min
Playwright's Three Test Agents: A Deep Dive into Planner, Generator, and Healer
Playwright's three new Test Agents—Planner, Generator, and Healer—cover the full pipeline from test design to script generation and auto-repair, integrated with VS Code, Claude Code, and more.
Read more →
·6 min
Codex Beginner's Guide: Four Product Forms Explained, Plus Comparison with Claude Code and Cursor
In-depth analysis of OpenAI Codex's four usage forms, comparing Codex, Claude Code, and Cursor across price, stability, and frontend/backend fit to help developers choose the right AI programming tool.
Read more →
·2 min
AIVenture: Master Agent Development and Vibe Coding Through a Dungeon Game
AIVenture is an open-source retro dungeon game by Google that teaches Vibe Coding, agentic workflows, and tool calling through playable levels. Built with Angular, Phaser.js, and Gemma.
Read more →
·3 min
Claude Account Banned? A Complete Test of Chinese Domestic Agent Alternatives
Claude bans disrupting your workflow? We tested GLM-5.2 + WorkBuddy across dev, office, and research tasks. Here's whether domestic AI can truly replace Claude.
Read more →
·4 min
Adding a 'Repair Layer' to Open-Source Models: How DeepSeek Can Outperform Claude Opus
Independent developer Ahmad Awais found that open-source LLM failures stem from Tool Calling bugs, not model capability. A deterministic repair layer + repair hints can make DeepSeek outperform Claude Opus.
Read more →
·2 min
FastAPI Fundamentals: Web Development Patterns, API Interfaces, and RESTful Standards Explained
Learn FastAPI fundamentals: frontend-backend separation, what API interfaces really are, and how RESTful standards work. Essential groundwork for Python backend development.
Read more →
·3 min
Full-Stack AI Development with Vercel: A Complete Guide to AI SDK, RAG, and Production-Ready Applications
Master full-stack AI development with Vercel: from LLM, RAG, and vector embeddings to AI SDK, AI Gateway, and v0 — build production-ready AI web apps end to end.
Read more →
·7 min
App Builder: Generate Runnable Applications from a Single Sentence — A New Paradigm in AI Programming Tools
App Builder generates single-file runnable apps from natural language, with real-time sandbox preview and conversational revision. Deep analysis of its workflow, architecture, limitations, and costs.
Read more →
·7 min
Vibecoding in Practice: How to Guide AI to Precisely Borrow from Open-Source Projects Without Going Off Track
In AI-assisted coding, having AI borrow from open-source projects often leads to wholesale copying. This article uses the GapGun audio tool as a case study to show how to set borrowing boundaries and guide AI precisely.
Read more →
·3 min
Five Key Use Cases for OpenAI Codex: From Writing Code to Automating Entire Workflows
Deep dive into OpenAI Codex's five core use cases as an AI automation system: video production, code development, design-to-product, computer control, and office document automation.
Read more →
·3 min
Deep Dive into Codex Record and Replay: Generate Automation Skills Just by Screen Recording
Deep dive into OpenAI Codex's Record and Replay feature: generate reusable automation Skills through screen recording demos. Covers workflow, skill invocation, RPA comparison, and real-world use cases.
Read more →
·3 min
Hermes Agent: How a Self-Evolving AI Framework Earned 120K Stars in Two Months
Deep dive into Hermes Agent, the open-source AI Agent framework with lower Token costs, persistent long-term memory, and self-learning evolution that earned 120K GitHub stars in two months.
Read more →
·4 min
JavaScript Fundamentals: A Complete Guide to Variables, DOM Manipulation, Event Handling, and API Calls
A systematic guide to JavaScript fundamentals covering variables, data types, functions, DOM manipulation, event handling, and Fetch API calls to help beginners transition from static pages to dynamic interactive development.
Read more →
·4 min
AI Programming in Practice: Building a Local Errand-Running Mini Program in 37 Minutes — Full Workflow
Learn how to build a full local errand-running mini program in 37 minutes using AI tools like Stitch, Trae, UniApp, and UniCloud — covering UI design, full-stack development, and cross-platform publishing.
Read more →
·4 min
Building a Tide App Mini Program with Codex in 4 Sessions: A Hands-On AI Coding Agent Tutorial
Learn how to build a Tide App WeChat Mini Program in 4 sessions using OpenAI Codex AI coding Agent, covering agents.md setup, Plan Mode, domain config, and more.
Read more →
·2 min
Three Essential Claude Code Configuration Techniques: A Practical Guide to CLAUDE.md, Memory & MCP
Master three Claude Code configuration techniques: use CLAUDE.md for project rules, Memory for auto-learning preferences, and MCP for connecting GitHub and external tools.
Read more →
·3 min
VibeCoding Beginner's Guide: A Complete Guide to Building Software with Natural Language from Scratch
VibeCoding lets anyone build software through natural language conversations with AI. Learn the core concepts, learning path, and practical methods to get started.
Read more →
·4 min
Vibe Coding in Practice: Three Strategies for Building an English Learning Game with Dramatically Different Results
Three controlled experiments compare pure Prompt, pre-prepared assets, and Godot engine strategies for Vibe Coding an English learning game — revealing dramatic differences in quality and Token cost.
Read more →