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Protocol Buffers

Organization

Public GitHub footprint of Protocol Buffers

@protocolbuffers
View profile on GitHub

A language-neutral, platform-neutral extensible mechanism for serializing structured data.

15

Public repositories

77,739

Total stars

1,069

Followers

The protocolbuffers organization on GitHub hosts a wide range of repositories focused on Protocol Buffers, a language-neutral and platform-neutral method for serializing structured data. Their primary languages include Go, C, Starlark, C++, JavaScript, and PHP, with notable projects like protobuf and protobuf-go serving as essential tools for developers working with data interchange formats.

Top languages

Go 3C 2Starlark 2C++ 1JavaScript 1PHP 1HTML 1

Public repositories

protobuf

71,353

Protocol Buffers - Google's data interchange format

C++
Updated Jun 13, 2026

protobuf-go

3,330

Go support for Google's protocol buffers

Go
Updated Jun 11, 2026

upb

1,518

a small protobuf implementation in C

C
Updated May 21, 2026

protobuf-javascript

467

No description provided for this repository.

JavaScript
Updated Jun 12, 2026

protoscope

430

Protoscope is a simple, human-editable language for representing and emitting the Protobuf wire format.

Go
Updated Jun 10, 2026

protobuf-php

371

This repository contains only PHP files to support Composer installation. This repository is a mirror of [protobuf](https://github.com/protocolbuffers/protobuf). Any support requests, bug reports, or development contributions should be directed to that project. To install protobuf for PHP, please see https://github.com/protocolbuffers/protobuf/tree/master/php

PHP
Updated Jun 11, 2026

txtpbfmt

130

txtpbfmt parses, edits and formats text proto files in a way that preserves comments.

Go
Updated May 28, 2026

protocolbuffers.github.io

65

No description provided for this repository.

HTML
Updated Jun 12, 2026

protobuf-grammar

29

This repository contains grammars for parsing Protocol Buffers's .proto files

Unknown Language
Updated May 15, 2026

utf8_range

21

No description provided for this repository.

C
Updated May 20, 2026

protobuf-ci

9

A shared repository for Protobuf CI actions

Unknown Language
Updated May 15, 2026

.github

6

No description provided for this repository.

Unknown Language
Updated May 15, 2026

rules_ruby

5

Ruby Rules for Bazel. This is a fork of https://github.com/bazelruby/rules_ruby exclusively for protobuf internal usage

Starlark
Updated May 15, 2026

.allstar

3

No description provided for this repository.

Unknown Language
Updated May 15, 2026

bazel-central-registry

2

The central registry of Bazel modules for the Bzlmod external dependency system.

Starlark
Updated Jun 10, 2025

Frequently asked questions

What does protocolbuffers build on GitHub?

The protocolbuffers organization builds several key projects on GitHub, including protobuf, which is essential for data serialization. Their repositories utilize various programming languages such as Go, C, and JavaScript, catering to a wide developer audience.

Which programming languages does protocolbuffers use?

The primary programming languages used by the protocolbuffers organization include Go, C, Starlark, C++, JavaScript, and PHP. This diverse set of languages supports their various projects and enhances compatibility across different platforms.

Are protocolbuffers's repositories public?

Yes, all repositories under the protocolbuffers organization are public, allowing developers and users to access, contribute to, and utilize their projects freely. This transparency fosters collaboration and community involvement in the development of Protocol Buffers.

Is this exposure intended?

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