BCD

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Run libgit2 from ChatGPT or Claude

C library of Git core methods that is re-entrant and linkable. With BCD, ChatGPT, Claude and other AI apps can install and run libgit2 on your own computer and read what it prints.

Works on

About libgit2

Version
1.9.7
License
GPL-2.0-only WITH GCC-exception-2.0
Installs (last 365 days)
27,304 · #458 in Homebrew
Homepage
libgit2.org
Install
brew install libgit2

Try asking

“Install libgit2 with Homebrew and show me its version”
“Read libgit2 --help and give me three useful examples for my files”
“Update libgit2 and tell me what changed”

Depends on

libssh2 · llhttp · openssl@4

Used by

rust · bat · eza · git-delta · julia · gitui · git-xet · sem-cli · sheldon · git-cliff · aoe · cocogitto

Questions

Can ChatGPT run libgit2 on my computer?
Yes. With BCD on your Mac or Linux computer and command permission turned on for it, ChatGPT runs libgit2 there and reads the output. Claude and other apps with MCP connectors can too.

Do I need to install libgit2 first?
No. If Homebrew is installed, the AI can run brew install libgit2 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.