Use Codex inside a real engineering workspace.

Codex CLI is powerful in a terminal. AIDEN gives Codex a desktop home, boards, branches, parallel agents, and a UI that shows what each Codex session is doing.

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Quick answer

OpenAI's Codex CLI is one of the best raw agentic CLIs available, strong reasoning, strong code, strong autonomy. But running it in a terminal means you're the dashboard. AIDEN keeps Codex's autonomy but wraps it: each Codex session runs as an agent inside AIDEN, on its own branch, surfaced on a kanban board, with one-click PRs at the end. You become the reviewer, not the orchestrator.

What AIDEN is: Desktop workspace running your Claude Code + Codex CLIs on parallel git branches
Platform: macOS 12+ (arm64 + x64), signed & notarized
Code privacy: Local, code never leaves your machine
Pricing: Free (1 project) · Solo $19/mo · Lifetime $169 · Team $10/seat

Stick with Codex CLI when

You only run Codex occasionally and don't need a workspace around it.
You're scripting Codex into other CLI pipelines.
You prefer pure terminal workflows.

Switch to AIDEN when

You want to run Codex on multiple stories in parallel.
You want a board view of what every Codex agent is doing.
You want spec-driven workflows where you approve before code runs.
You want to mix Codex agents with Claude Code agents on the same project.

OpenAI Codex CLI vs AIDEN, side by side

Across 8 features · AIDEN 6 · Codex CLI 1

Feature	Codex CLI	AIDEN
Interface	Terminal CLI	Desktop workspace
Uses your Codex API key	Yes	Yes
Multi-session parallel runs	Manual	Yes
Branch-per-session automation	No	Yes
Visual progress board	No	Yes
Mix with Claude Code agents	No	Yes
One-click pull requests	No	Yes
Cost	Pay per token (Codex API)	Same, AIDEN doesn't add tokens

Switching from Codex CLI?

Download AIDEN free and bring your existing Claude Code or Codex setup. Runs on macOS in minutes, no credit card required.

Download AIDEN free

Free to start · macOS 12+ · No credit card required

A switcher's take

If you love Codex's autonomy but hate running 6 terminal tabs to keep track of 6 Codex sessions, AIDEN was built for you. AIDEN doesn't replace Codex CLI, it embeds it as one of two engines (Codex + Claude Code) and gives you a desktop UI on top.

OpenAI Codex CLI vs AIDEN, FAQ

Do I need Codex CLI installed before using AIDEN?

You need at least one of Codex CLI or Claude Code installed. If you only have Codex, AIDEN routes all stories through Codex. If you have both, you can pick which agent runs which story.

Does AIDEN add token costs on top of Codex?

No. AIDEN is a desktop wrapper, your Codex tokens go directly to OpenAI through your local Codex CLI. AIDEN doesn't proxy or mark up token costs.

Can AIDEN use my existing Codex sign-in?

Yes. AIDEN drives your local Codex CLI with whatever auth it already has, API key or ChatGPT sign-in. Credentials stay in ~/.codex; AIDEN never reads, copies, or transmits them.

Can I script AIDEN like I script Codex CLI?

Today AIDEN is a desktop-first experience. Scripting via API is on the roadmap, for now, Codex CLI is still the right tool for headless automation.

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Stop chatting. Start shipping.

Try AIDEN free. Bring your existing Claude Code or Codex setup.

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