aiagentrank.io

Codex CLIv0.6

OpenAI’s open-source terminal agent for refactors, audits and migrations.

B68💻CodeSemi-autonomousOpen sourceOpen source
Try Codex CLI →

Agent Rank breakdown

Agent Rank
68/ 100
BB-tier
Autonomy fit
8
Capabilities
4
Integrations
4
Pricing value
10
Polish & maturity
5
Verifiability
10

Auto-computed from autonomy, capabilities, integrations, pricing, maturity and editorial verification. Updated every deploy. How is this computed?

Capabilities

  • Code
  • Tool use

Integrations

Version control
GitHub
Terminal / shell
Shell

Pricing tiers

Open source
Free
CLI-native engineers
  • +Apache-2.0 binary
  • +BYO OpenAI / Anthropic key
  • +Composable from Makefiles + scripts
Want the real monthly cost at your volume? Use the TCO calculator →

Pros & cons

Pros
  • +Zero-install terminal workflow — agent where engineers already live
  • +Open source under permissive license; auditable end-to-end
  • +Ideal for one-shot refactors, audits, and migrations
Cons
  • −No long-running session UI; not built for hour-long autonomous work
  • −Less polished than IDE-native alternatives
  • −You wire the model key + handle rate limits

User reviews

Write a review →
—
No reviews yet
5★0
4★0
3★0
2★0
1★0

Be the first to review. We verify every reviewer by email.

Your review of Codex CLI
Tap a star to rate

We'll send a one-time confirmation link to your email. Your address is hashed before storage — we never display it or share it. Reviews are moderated before going public.

Alternatives to Codex CLI

See all →