BCD

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Run llvm@15 from ChatGPT or Claude

Next-gen compiler infrastructure. With BCD, ChatGPT, Claude and other AI apps can install and run llvm@15 on your own computer and read what it prints.

Works on

About llvm@15

Version
15.0.7
License
Apache-2.0 WITH LLVM-exception
Installs (last 365 days)
4,408 · #1,310 in Homebrew
Homepage
llvm.org
Install
brew install llvm@15

Try asking

“Install llvm@15 with Homebrew and show me its version”
“Read llvm@15 --help and give me three useful examples for my files”
“Update llvm@15 and tell me what changed”

Depends on

zstd

Questions

Can ChatGPT run llvm@15 on my computer?
Yes. With BCD on your Mac or Linux computer and command permission turned on for it, ChatGPT runs llvm@15 there and reads the output. Claude and other apps with MCP connectors can too.

Do I need to install llvm@15 first?
No. If Homebrew is installed, the AI can run brew install llvm@15 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.