protobuf-c

Install command: 
brew install protobuf-c

Protocol buffers library

https://github.com/protobuf-c/protobuf-c

License: BSD-2-Clause

Development: Pull requests

Formula JSON API: /api/formula/protobuf-c.json

Formula code: protobuf-c.rb on GitHub

Bottle (binary package) installation support provided for:

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

Current versions:

stable ✅ 1.5.2
head ⚡️ HEAD

Revision: 10

Depends on:

abseil 20260107.0 C++ Common Libraries
protobuf 33.4 Protocol buffers (Google's data interchange format)

Depends on when building from source:

pkgconf 2.5.1 Package compiler and linker metadata toolkit

Analytics:

Installs (30 days)
protobuf-c 5,298
protobuf-c --HEAD 2
Installs on Request (30 days)
protobuf-c 1,190
protobuf-c --HEAD 2
Build Errors (30 days)
protobuf-c 0
Installs (90 days)
protobuf-c 13,890
protobuf-c --HEAD 4
Installs on Request (90 days)
protobuf-c 3,118
protobuf-c --HEAD 4
Installs (365 days)
protobuf-c 49,454
protobuf-c --HEAD 14
Installs on Request (365 days)
protobuf-c 10,950
protobuf-c --HEAD 14