What Are Protocol Buffers? Protocol buffers are Google’s language-neutral, platform-neutral, extensible mechanism for serializing structured data – think XML, but smaller, faster, and simpler.

Protocol Buffers (a.k.a., protobuf) are Google's language-neutral, platform-neutral, extensible mechanism for serializing structured data. You can learn more about it in protobuf's …

Protocol Buffers (Protobuf) is a free and open-source cross-platform data format used to serialize structured data. It is useful in developing programs that communicate with each other over a …

Feb 13, 2024 · Protobuf uses a binary data format, which is more compact and faster to read and write than text-based formats. It also provides an interface definition language (IDL) that …

This content aims to accurately describe all elements of the Protobuf language and the expected behavior of a Protobuf compiler. This language specification is the only accurate and complete …

Jul 8, 2021 · Protobuf is a binary message format crafted by Google and is efficient compared to other message formats like JSON & XML. But why is Protobuf efficient?

For example, the protobuf library’s internal message schema allows extensions for custom, usage-specific options. For more information about the options available, see the language …

Apr 20, 2025 · Available at no cost, Protobuf is an open-source technology offering an effective and simplified data serialization method that packages data into a format that's both time …

Protobuf News may include additional announcements or pre-announcements for upcoming changes. Compiler Support allowing late injection of language feature set defaults from …

Feb 7, 2025 · Protobuf is built with both backward compatibility (newer systems can still read older messages) and forward compatibility (older systems can still handle newer messages). To see …