BCD

Mac apps › B

Use Bunch on your Mac from ChatGPT or Claude

Automation tool. With BCD, ChatGPT, Claude and other AI apps can open Bunch on your Mac, read its window and press buttons or type, from your phone or another computer.

Works on

About Bunch

Version
1.4.19,188
Installs (last 365 days)
3,716 · #380 among Homebrew apps
Updates
Updates itself
Homepage
bunchapp.co
Install
brew install --cask bunch

Try asking

“Open Bunch and tell me what is on its screen”
“Install Bunch with Homebrew”
“Quit Bunch and update it to the latest version”

Questions

Can ChatGPT control Bunch?
On a Mac with BCD, yes, through the app's window: ChatGPT can open Bunch, read the buttons and text it shows, press buttons, type and pick menu items. How far that goes depends on how much of its window Bunch exposes to macOS accessibility.

Does this work on Windows?
No. BCD controls app windows only on a Mac. On Windows and Linux it works with files and commands.

Is it safe?
A new computer starts read-only. Controlling the screen and apps is turned on per computer, and macOS asks once before BCD may control apps.

Try it on your computer

BCD connects ChatGPT, Claude and other AI apps to your own Mac, Windows or Linux computer. One computer is free, with 20,000 tool calls a month and no card.

Program data from Homebrew, updated 2026-11-11. Installs are Homebrew's installs on request over the last 365 days.