libxi

Install command: 
brew install libxi

X.Org: Library for the X Input Extension

https://www.x.org/

License: MIT

Development: Pull requests

Formula JSON API: /api/formula/libxi.json

Formula code: libxi.rb on GitHub

Bottle (binary package) installation support provided for:

macOS on
Apple Silicon		 golden gate ✅
tahoe ✅
sequoia ✅
Linux ARM64 ✅
x86_64 ✅

Current versions:

stable ✅ 1.8.4

Depends on:

libx11 1.8.14 X.Org: Core X11 protocol client library
libxext 1.3.7 X.Org: Library for common extensions to the X11 protocol
libxfixes 6.0.2 X.Org: Header files for the XFIXES extension
xorgproto 2026.1 X.Org: Protocol Headers

Depends on when building from source:

pkgconf 3.0.10 Package compiler and linker metadata toolkit

Conflicts with: libslax (because both install `libxi.a`)

GitHub Packages downloads:

Last 30 days186,487
Downloads4,739,586
Analytics install events (30 days)31,431
Downloads / install events (30 days)5.9×

Source: GitHub Packages, fetched 2026-11-02T00:42:03Z. Analytics dates: 2026-10-03 to 2026-11-02. Totals exclude downloads from Bintray before the migration to GitHub Packages. Downloads and install attempts measure different things; the difference does not count analytics opt-outs. Definitions and limitations.

Analytics:

30 days90 days365 days
Installs31,43049,741260,202
Installs (--HEAD)112
Installs on Request3214541,302
Installs on Request (--HEAD)111
Build Errors0