fb303

Install command:
brew install fb303

Thrift functions for querying information from a service

https://github.com/facebook/fb303

License: Apache-2.0

Development: Pull requests

Formula JSON API: /api/formula/fb303.json

Formula code: fb303.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 ✅ 2026.10.26.00
head ⚡️ HEAD

Depends on:

fbthrift 2026.10.26.00 Facebook's branch of Apache Thrift, including a new C++ server
fmt 12.2.1 Open-source formatting library for C++
folly 2026.10.26.00 Collection of reusable C++ library artifacts developed at Facebook
gflags 2.3.1 Library for processing command-line flags
glog 0.7.1 Application-level logging library

Depends on when building from source:

cmake 4.4.5 Cross-platform make
fizz 2026.10.26.00 C++14 implementation of the TLS-1.3 standard
mvfst 2026.10.26.00 QUIC transport protocol implementation

GitHub Packages downloads:

Last 30 days108,337
Downloads11,167,479
Analytics install events (30 days)9,364
Downloads / install events (30 days)11.6×

Source: GitHub Packages, fetched 2026-11-13T00:51:52Z. Analytics dates: 2026-10-14 to 2026-11-13. 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
Installs9,36223,086144,207
Installs (--HEAD)2359
Installs on Request2,3546,05438,641
Installs on Request (--HEAD)2357
Build Errors1