BCD

Command-line tools › D

Run dune from ChatGPT or Claude

Composable build system for OCaml. With BCD, ChatGPT, Claude and other AI apps can install and run dune on your own computer and read what it prints.

Works on

About dune

Version
3.24.2
License
MIT
Installs (last 365 days)
1,193 · #2,463 in Homebrew
Homepage
dune.build
Install
brew install dune

Try asking

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

Questions

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

Do I need to install dune first?
No. If Homebrew is installed, the AI can run brew install dune 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.