Skip to content
@bufbuild

Buf

A new way of working with Protocol Buffers.

Getting started

Links to check out

Repositories

Connect

Connect has joined the CNCF. Connect repositories have migrated to github.com/connectrpc.

Protovalidate

Protovalidate is protoc-gen-validate's successor.

Protovalidate is in beta across Go, Java, Python, and C++!

PluginRPC

PluginRPC is a Protobuf RPC framework for plugins.

General Repos

Pinned Loading

  1. buf buf Public

    The best way of working with Protocol Buffers.

    Go 9.7k 294

  2. buf-action buf-action Public

    Build, format, lint, and check for breaking changes in your Protobuf schemas, and automatically publish to the Buf Schema Registry.

    TypeScript 32 1

  3. protobuf-es protobuf-es Public

    Protocol Buffers for ECMAScript. The only JavaScript Protobuf library that is fully-compliant with Protobuf conformance tests.

    TypeScript 1.3k 76

  4. protovalidate protovalidate Public

    Protocol Buffer Validation - Go, Java, Python, and C++ Beta Releases!

    Go 1k 38

  5. protovalidate-go protovalidate-go Public

    Protocol Buffer Validation for Go

    Go 348 22

  6. bufplugin-go bufplugin-go Public

    The Go library for plugins to the Buf platform.

    Go 23

Repositories

Showing 10 of 61 repositories
  • plugins Public

    Remote Protobuf plugins available on the BSR

    bufbuild/plugins’s past year of commit activity
    Dockerfile 55 Apache-2.0 16 34 3 Updated Mar 20, 2025
  • buf Public

    The best way of working with Protocol Buffers.

    bufbuild/buf’s past year of commit activity
    Go 9,665 Apache-2.0 294 41 6 Updated Mar 20, 2025
  • protovalidate-cc Public

    Protocol Buffer Validation for C++.

    bufbuild/protovalidate-cc’s past year of commit activity
    C++ 19 Apache-2.0 4 3 3 Updated Mar 20, 2025
  • bufstream-demo Public

    A demo of Bufstream, a drop-in replacement for Apache Kafka that's 8x less expensive to operate and brings broker-side schema awareness to Kafka

    bufbuild/bufstream-demo’s past year of commit activity
    Go 38 Apache-2.0 3 0 0 Updated Mar 20, 2025
  • protovalidate-python Public

    Protocol Buffer Validation for Python.

    bufbuild/protovalidate-python’s past year of commit activity
    Python 41 Apache-2.0 6 4 2 Updated Mar 20, 2025
  • modules Public

    Collection of third-party modules managed and synced by Buf.

    bufbuild/modules’s past year of commit activity
    Go 25 Apache-2.0 1 4 1 Updated Mar 20, 2025
  • protovalidate-java Public

    Protocol Buffer Validation for Java.

    bufbuild/protovalidate-java’s past year of commit activity
    Java 46 Apache-2.0 14 7 3 Updated Mar 20, 2025
  • protovalidate-go Public

    Protocol Buffer Validation for Go

    bufbuild/protovalidate-go’s past year of commit activity
    Go 348 Apache-2.0 22 8 6 Updated Mar 19, 2025
  • protobuf-es Public

    Protocol Buffers for ECMAScript. The only JavaScript Protobuf library that is fully-compliant with Protobuf conformance tests.

    bufbuild/protobuf-es’s past year of commit activity
    TypeScript 1,252 Apache-2.0 76 17 2 Updated Mar 19, 2025
  • bufisk Public

    Bazelisk, but for Buf. A user-friendly launcher for Buf.

    bufbuild/bufisk’s past year of commit activity
    Go 8 Apache-2.0 1 0 3 Updated Mar 19, 2025