Codex CLI offers a free tier with limited features. Paid plans are available for additional functionality.

What can Codex CLI do?

Codex CLI is designed for openai lightweight coding agent. Key features include: openai, cli, terminal, coding-agent, lightweight.

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Codex CLI

New

OpenAI lightweight coding agent

by OpenAI

Official lightweight coding agent from OpenAI that runs in your terminal. Fast, efficient AI-powered coding assistance.

openai cli terminal coding-agent lightweight

Try Codex CLI →◐ Freemium

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Coding & Dev

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About Codex CLI

Official lightweight coding agent from OpenAI that runs in your terminal. Fast, efficient AI-powered coding assistance.

Codex CLI is categorized under Coding & Dev and is available with a free tier and premium options.

🎯 Best For

Developers wanting fast terminal-based AI coding help

💰 Pricing

◐ Freemium

See 103 free alternatives in Coding & Dev →

🏷️ Capabilities

openai cli terminal coding-agent lightweight

⚖️ How Codex CLI Compares

Full comparison →

vs Claude Code

Both do: cli, terminal, coding-agent

Claude Code adds: anthropic, git, official

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vs Gemini CLI

Both do: cli, terminal, coding-agent

Gemini CLI adds: google, gemini, ai

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🗣️ Community

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💡 Why Choose Codex CLI?

✓Generous free tier to get started, with premium features available when you need them.

⚡Versatile tool with 5 capabilities spanning openai, cli, terminal, and more.

⚖️Stands out among 6 alternatives in the Coding & Dev space.

🏢Built by OpenAI — a known name in the AI space.

❓ Frequently Asked Questions

Is Codex CLI free to use?

Codex CLI offers a free tier with limited features. Premium plans are available for advanced functionality.

What is Codex CLI best for?

Codex CLI is best for developers wanting fast terminal-based ai coding help. Key capabilities include openai, cli, terminal, coding-agent.

What are the best alternatives to Codex CLI?

Top alternatives include Claude Code, Gemini CLI, Kimi CLI. Compare them side-by-side →

Who made Codex CLI?

Codex CLI is made by OpenAI.

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Quick Info

Category: 💻 Coding & Dev
Pricing: freemium
Added: 1/29/2026
Made by: OpenAI
Website: github.com/openai/codex
Tags: 5 capabilities

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