
Claude Code
aider
Cursor
Ghostty
opencode
GitHub Copilot
Zed
Frontier reasoning in the terminal

fish shell
GNU Bourne Again SHell
PowerShell Plus
CentminMod
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KornShell
PowerShell Studio
The Z shell (Zsh) is a Unix shell that can be used as an interactive login shell and as a powerful command interpreter for shell scripting.

Which is more popular?
Based on our record, OpenAI Codex CLI seems to be a lot more popular than zsh. While we know about 41 links to OpenAI Codex CLI, we've tracked only 1 mention of zsh.
Website, pricing, platforms and company facts side by side.
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What each product offers, as listed by its team.


Possible disadvantages
Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
No analysis of zsh yet.
Walkthroughs and reviews on video.
OpenAI Codex CLI
More videos
Working with Linux - Terminal, Zsh & Oh My Zsh
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How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using OpenAI Codex CLI and zsh. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Codex takes the opposite bet: one product across six surfaces. CLI, IDE extension, Codex Cloud, the ChatGPT app sidebar, mobile (GA May 2026), and a Chrome extension. All of them share your ChatGPT account, your session history, and your... - Source: dev.to / 2 days ago
The second CLI (Codex) records tokens and quota in session files, but the laptop sleeps and moves, so Prometheus can't reliably scrape it. That's exactly the Pushgateway case: a systemd user timer parses the session files every 5 minutes... - Source: dev.to / 28 days ago
Since when? https://learn.chatgpt.com/docs/codex/cli https://github.com/openai/codex Looks like it's still a more-or-less-open-source product called Codex CLI. FWIW, there have been issues with various versions of ChatGPT not knowing... - Source: Hacker News / about 2 months ago
Ubuntu by default comes with the bash shell. Bash is great but I personally find it harder to customize. That is why I use Z shell, more commonly known as zsh. To manage my zsh configuration, I use Oh My Zsh. It has a huge community and... - Source: dev.to / about 4 years ago
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