openai/codex-universal

Official

Base docker image used in Codex environments

872 stars237 forksDockerfileUpdated March 2026

Best for

Developer

✅ Reviewed by My AI Guide — vetted for vibe builders

Our Review

•Multi-language runtime config
•Local Codex env approx
•AMD64/ARM64 images

Cons

Not identical to Codex
Limited version support
Docker required

Our Verdict

Handy Docker base for Codex-like dev envs; multi-lang flexible.

Frequently Asked Questions

What is codex-universal?

Base docker image used in Codex environments

How do I install codex-universal?

Visit the GitHub repository at https://github.com/openai/codex-universal for installation instructions.

What license does codex-universal use?

codex-universal uses the Proprietary license.

What are alternatives to codex-universal?

Explore related tools and alternatives on My AI Guide.

Great for: Pro Vibe Builders

Skip if: You need something more beginner-friendly or guided

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Open source & community-verified

Proprietary licensed — free to use in any project, no strings attached. 872 developers have starred this, meaning the community has reviewed and trusted it.

Reviewed by My AI Guide for relevance, quality, and active maintenance before listing.

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