BCD

Command-line tools › G

Run gperf from ChatGPT or Claude

Perfect hash function generator. With BCD, ChatGPT, Claude and other AI apps can install and run gperf on your own computer and read what it prints.

Works on

About gperf

Version
3.3
License
GPL-3.0-or-later
Installs (last 365 days)
3,801 · #1,401 in Homebrew
Homepage
www.gnu.org/software/gperf
Install
brew install gperf

Try asking

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

Questions

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

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