BCD

Command-line tools › X

Run xsimd from ChatGPT or Claude

Modern, portable C++ wrappers for SIMD intrinsics. With BCD, ChatGPT, Claude and other AI apps can install and run xsimd on your own computer and read what it prints.

Works on

About xsimd

Version
14.3.0
License
BSD-3-Clause
Installs (last 365 days)
598 · #3,334 in Homebrew
Homepage
xsimd.readthedocs.io/en/latest
Install
brew install xsimd

Try asking

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

Used by

scipy

Questions

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

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