speex

Install command:
brew install speex

Audio codec designed for speech

https://speex.org/

License: BSD-3-Clause

Development: Pull requests

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

Formula code: speex.rb on GitHub

Bottle (binary package) installation support provided for:

macOS on
Apple Silicon
golden gate ✅
tahoe ✅
sequoia ✅
sonoma ✅
ventura ✅
monterey ✅
big sur ✅
macOS on
Intel
sonoma ✅
ventura ✅
monterey ✅
big sur ✅
Linux ARM64 ✅
x86_64 ✅

Current versions:

stable ✅ 1.2.1
head ⚡️ HEAD

Depends on:

libogg 1.3.6 Ogg Bitstream Library

Depends on when building from source:

pkgconf 3.0.10 Package compiler and linker metadata toolkit

Binaries: speexdec, speexenc

GitHub Packages downloads:

Last 30 days146,413
Downloads12,737,588
Analytics install events (30 days)3,568
Downloads / install events (30 days)41.0×

Source: GitHub Packages, fetched 2026-11-08T00:54:22Z. Analytics dates: 2026-10-09 to 2026-11-08. 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
Installs3,5678,81180,923
Installs (--HEAD)113
Installs on Request94194842
Installs on Request (--HEAD)113
Build Errors0