Cockpit — one harness to rule them all · House #23,190

What it is

Calls itself “app”.

• Calls itself: app

“A free, local macOS app”

Where it puts itself

Claims “one harness to rule them all”. Rules out “No account”.

• Superlative claim: one harness to rule them all
• Says it will not: No account

“Not another agent. The one place for the ones you already run.”

“One harness to rule them all”

What it costs

A free tier, free forever. No monthly or yearly plan. No one-time option.

• One-time: no
• Monthly: no
• Yearly: no
• Free plan: free forever

“Free because you bring your own API keys: you pay the model provider directly, and there's no server for us to run or data for us to sell.”

“A free, local macOS app that puts every Claude Code and Codex session in one window.”

How it runs

A desktop app for macOS. Runs locally and works offline. AI is the core of the product. You can bring your own API key.

• Kind: desktop
• Runs on: macOS
• Runs where: on the device, offline
• AI role: core to the product
• Bring your own key: yes

“A free, local macOS app”

“Download for macOS”

What it works with

Names Claude Code, Codex and 1 more on its pages.

• Names: Claude Code · Codex · Hypertrail

“Manage Hundreds of Claude Code and Codex AI sessions at once”

“New launch · Presented by Hypertrail”

What it offers as proof

Live, no waitlist. Try it without signing up. Publishes docs.

• Instant signup: yes
• Trial asks for: nothing

“Download for macOS”

“It's free, it's local, and it opens with a double-click. Grab the app, or read the guide first.”