Scripts2026年3月29日·1 分钟阅读

OpenAI Codex CLI

OpenAI's official coding agent CLI. Supports Agent Skills, custom prompts, and IDE integration. The open-source alternative to ChatGPT for code.

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快速使用

先拿来用，再决定要不要深挖

这里应该同时让用户和 Agent 知道第一步该复制什么、安装什么、落到哪里。

npm install -g @openai/codex
codex

Or use without installing:

npx @openai/codex

介绍

OpenAI's open-source coding agent CLI — a lightweight Rust-based tool that brings GPT-5 to your terminal for code generation, debugging, and refactoring. Supports the Agent Skills standard (compatible with Claude Code and Gemini CLI), custom markdown slash commands, and IDE extensions for VS Code, Cursor, and Windsurf. 68,200+ GitHub stars.

Key Features

Lightweight Rust CLI — Fast startup, minimal resource usage
Agent Skills support — Same SKILL.md format as Claude Code and Gemini CLI
Custom slash commands — Turn markdown files into reusable commands
IDE integration — VS Code, Cursor, Windsurf extensions
Multi-model — GPT-5.2, GPT-5.1, GPT-5, o3, o4-mini

Custom Prompts

Create .codex/prompts/my-command.md to add custom slash commands:

---
name: review
description: Review code for bugs and improvements
---
Review the selected code for potential bugs, security issues, and improvements.
Focus on correctness, performance, and readability.

Skills

Codex supports the same Agent Skills format as Claude Code:

.codex/skills/my-skill/SKILL.md

Skills auto-activate based on context. Cross-compatible with Claude Code and Gemini CLI via agentskills.io.

来源与感谢

Author: OpenAI Repository: codex — ⭐ 68,200+ License: Apache 2.0 Docs: developers.openai.com/codex

OpenAI Codex CLI

先拿来用，再决定要不要深挖

Key Features

Custom Prompts

Skills

相关资产

Agent Skills Standard — Cross-Platform AI Skills

OpenAI Codex & Cookbook Official Collection

OpenAI Cookbook — Official Prompting Guides