| # Protobuf support for Dart | 
 |  | 
 | [](https://github.com/google/protobuf.dart/actions?query=workflow%3A%22Dart%22+branch%3Amaster) | 
 | [](https://pub.dev/packages/protobuf) | 
 |  | 
 | [Protocol Buffers](https://developers.google.com/protocol-buffers) (protobuf) | 
 | are Google's language-neutral, platform-neutral, extensible mechanism for | 
 | serializing structured data. | 
 |  | 
 | This repository is home to packages related to [protobuf for Dart](https://pub.dev/documentation/protobuf/latest/). | 
 | It contains: | 
 |  | 
 |  - [protoc_plugin](protoc_plugin/) A Dart back-end for the protoc compiler. | 
 |  - [protobuf](protobuf/) Support library for the generated code. |