liblinear

Install command:
brew install liblinear

Library for large linear classification

https://www.csie.ntu.edu.tw/~cjlin/liblinear/

License: BSD-3-Clause

Development: Pull requests

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

Formula code: liblinear.rb on GitHub

Bottle (binary package) installation support provided for:

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

Current versions:

stable ✅ 2.50
head ⚡️ HEAD

Patches:

https://github.com/Homebrew/homebrew-core/blob/main/Patches/liblinear/patch-Makefile.diff

Binaries: predict, train

GitHub Packages downloads:

Last 30 days73,200
Downloads3,827,157
Analytics install events (30 days)5,460
Downloads / install events (30 days)13.4×

Source: GitHub Packages, fetched 2026-11-11T00:51:42Z. Analytics dates: 2026-10-12 to 2026-11-11. 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
Installs5,46012,83886,490
Installs (--HEAD)002
Installs on Request591351,087
Installs on Request (--HEAD)001
Build Errors7