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In-depth articles on AI agents, LLM engineering, servers, Python and software development.

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plugin-creator: One-click Scaffold Codex Plugin with Official Skill
Aug 12, 2026 · Big Model Skills

# Official OpenAI System Skill Plugin-Creator: Guide This article introduces OpenAI's official Skill Plugin-Creator system, detailing how to scaffold plugin directories for Codex/ChatGPT, generate the

# plugin-creator # Codex Plugin # Agent Skill 89 views
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# skill-installer: The "Package Manager" for Installing Skills on Codex
Aug 12, 2026 · Big Model Skills

Skill-installer is a system Skill pre-installed by OpenAI alongside Codex, used to install Skills to `$CODEX_HOME/skills` (default path: `~/.codex/skills`) from the official curated/experimental catal

# Codex # Agent Skill # skill-installer 117 views
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Build ChatGPT Apps with chatgpt-apps Skill: MCP Server + Widget UI
Aug 12, 2026 · Big Model Skills

### ### Introduction to OpenAI's official curated Skill chatgpt-apps: How to scaffold, refactor and troubleshoot ChatGPT Apps SDK applications (MCP server + Widget UI) following a docs-first workflow.

# chatgpt-apps # Apps SDK # MCP 85 views
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`define-goal`: Clarify the Goal First, Then Let the Agent Take Action
Aug 12, 2026 · Big Model Skills

This article introduces OpenAI's curated Skill `define-goal`: it is used to refine vague intentions into specific, measurable and verifiable goals before coding, and call `get_goal/create_goal` again

# define-goal # Agent Skills # Codex 95 views
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Turn Notion research into cited structured documents with notion-research-documentation
Aug 11, 2026 · Big Model Skills

### Official English Translation: This article introduces the OpenAI curated skill `notion-research-documentation`: under the premise that Notion MCP has been connected, it enables cross-page retrieva

# Agent Skill # Notion # MCP 79 views
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Use notion-spec-to-implementation to split Notion PRD into executable plans
Aug 11, 2026 · Big Model Skills

### This article introduces OpenAI curated skill `notion-spec-to-implementation`: with the support of Notion MCP, it parses PRD/functional specifications into implementation plans, 1-2 day granular ta

# Agent Skill # Notion MCP # PRD disassembly 69 views
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Equip Agents with "Eyes" Using Screenshot Skill: Desktop Screenshot and Visual QA
Aug 11, 2026 · Big Model Skills

# OpenAI Curated Screenshot Agent Skill This skill enables agents to capture full-screen, window-specific, or pixel-region screenshots across macOS, Linux and Windows for visual analysis and UI valida

# screenshot # Agent Skill # Visual QA 106 views
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`playwright-interactive: Using Persistent JS_REPL for UI Iteration and Debugging`
Aug 11, 2026 · Big Model Skills

# Introduction to OpenAI's Featured Skill: playwright-interactive This skill enables persistent handling of Playwright/Electron via js_repl, allowing rapid iterative UI debugging on local web and Elec

# Playwright # Agent Skill # UI debugging 84 views
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# Figma-Create-Design-System-Rules: Develop Project-Specific Design System Rules for Agents
Aug 11, 2026 · Big Model Skills

This is an introduction to `figma-create-design-system-rules` in the openai/skills curated catalog: On the premise of connecting Figma MCP, it analyzes the codebase and generates project-level design

# Agent Skill # Figma MCP # Design System 64 views
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Use figma-generate-design to reverse-generate pages from code into Figma
Aug 11, 2026 · Big Model Skills

This article introduces the `figma-generate-design` Skill in the OpenAI curated and Figma MCP ecosystems: on the premise that Figma MCP is connected and the target file has a design system, it writes

# figma-generate-design # Figma MCP # Agent Skill 78 views