Run grokj2k from ChatGPT or Claude
JPEG 2000 Library. With BCD, ChatGPT, Claude and other AI apps can install and run grokj2k on your own computer and read what it prints.
Works on
- MacWorks
Homebrew has a ready-made build; the AI can install it with
brew install grokj2k. - LinuxWorks
Homebrew on Linux has a ready-made build.
- WindowsNot in Homebrew
Homebrew does not run on Windows. If grokj2k has a Windows build, BCD can run it in PowerShell.
About grokj2k
- Version
- 20.4.25
- License
- AGPL-3.0-or-later
- Installs (last 365 days)
- 869 · #2,847 in Homebrew
- Install
brew install grokj2k
Try asking
“Install grokj2k with Homebrew and show me its version”
“Read grokj2k --help and give me three useful examples for my files”
“Update grokj2k and tell me what changed”
Depends on
fmt · jpeg-turbo · libpng · libtiff · little-cms2 · xz · zstd
Questions
Can ChatGPT run grokj2k on my computer?
Yes. With BCD on your Mac or Linux computer and command permission turned on for it, ChatGPT runs grokj2k there and reads the output. Claude and other apps with MCP connectors can too.
Do I need to install grokj2k first?
No. If Homebrew is installed, the AI can run brew install grokj2k 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.