Codex CLI Review - Features, Pricing & Alternatives

OpenAI's terminal coding agent — included with ChatGPT plans.

Open-source terminal agent using GPT/o-series models. Cloud and local execution; the natural pick for ChatGPT subscribers who want an agent without another subscription.

Pros

Cons

Best For

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Codex CLI

Codex CLI

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OpenAI's terminal coding agent — included with ChatGPT plans.

8.6(0 reviews)
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Users
N/A
Pricing
FREEMIUM
Starting Price
Free
Company
OpenAI

About Codex CLI

Open-source terminal agent using GPT/o-series models. Cloud and local execution; the natural pick for ChatGPT subscribers who want an agent without another subscription.

Pros

  • Bundled with ChatGPT plans
  • Open source

Cons

  • OpenAI models only

Best For

ChatGPT subscribersterminal workflows

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Codex CLI Review 2026: Features, Pricing & Alternatives | AIToolScout | AIToolScout