BCD

Command-line tools › D

Run dua-cli from ChatGPT or Claude

View disk space usage and delete unwanted data, fast. With BCD, ChatGPT, Claude and other AI apps can install and run dua-cli on your own computer and read what it prints.

Works on

About dua-cli

Version
3.0.1
License
MIT
Installs (last 365 days)
16,922 · #617 in Homebrew
Homepage
lib.rs/crates/dua-cli
Install
brew install dua-cli

Try asking

“Install dua-cli with Homebrew and show me its version”
“Read dua-cli --help and give me three useful examples for my files”
“Update dua-cli and tell me what changed”

Questions

Can ChatGPT run dua-cli on my computer?
Yes. With BCD on your Mac or Linux computer and command permission turned on for it, ChatGPT runs dua-cli there and reads the output. Claude and other apps with MCP connectors can too.

Do I need to install dua-cli first?
No. If Homebrew is installed, the AI can run brew install dua-cli for you.

Is it safe?
A new computer starts read-only: running commands is turned on per computer, and BCD reaches only the folders you allow.

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.