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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.

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 10.6k 334

  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 49 6

  3. protobuf-es protobuf-es Public

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

    TypeScript 1.5k 141

  4. protovalidate protovalidate Public

    Protocol Buffer Validation - Go, Java, Python, C++ and JS/TS

    Go 1.3k 54

  5. protovalidate-go protovalidate-go Public

    Protocol Buffer Validation for Go

    Go 440 29

  6. bufplugin-go bufplugin-go Public

    The Go library for plugins to the Buf platform.

    Go 27 1

Repositories

Showing 10 of 75 repositories
  • bazel-central-registry Public Forked from bazelbuild/bazel-central-registry

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

    bufbuild/bazel-central-registry’s past year of commit activity
    Starlark 1 Apache-2.0 619 0 6 Updated Dec 6, 2025
  • plugins Public

    Remote Protobuf plugins available on the BSR

    bufbuild/plugins’s past year of commit activity
    Dockerfile 64 Apache-2.0 16 37 1 Updated Dec 6, 2025
  • buf-examples Public

    Example repository that uses Buf.

    bufbuild/buf-examples’s past year of commit activity
    TypeScript 101 Apache-2.0 28 0 3 Updated Dec 6, 2025
  • cel-es Public

    Common Expression Language for ECMAScript

    bufbuild/cel-es’s past year of commit activity
    TypeScript 23 Apache-2.0 3 2 4 Updated Dec 5, 2025
  • makego Public

    Makefile setup for our Golang projects.

    bufbuild/makego’s past year of commit activity
    Makefile 108 Apache-2.0 15 0 0 Updated Dec 5, 2025
  • modules Public

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

    bufbuild/modules’s past year of commit activity
    Go 29 Apache-2.0 1 4 0 Updated Dec 5, 2025
  • buf Public

    The best way of working with Protocol Buffers.

    bufbuild/buf’s past year of commit activity
    Go 10,587 Apache-2.0 334 56 0 Updated Dec 5, 2025
  • protovalidate Public

    Protocol Buffer Validation - Go, Java, Python, C++ and JS/TS

    bufbuild/protovalidate’s past year of commit activity
    Go 1,339 Apache-2.0 54 24 3 Updated Dec 5, 2025
  • vscode-buf Public

    Visual Studio Code integration for Buf.

    bufbuild/vscode-buf’s past year of commit activity
    TypeScript 81 Apache-2.0 16 6 2 Updated Dec 5, 2025
  • protovalidate-java Public

    Protocol Buffer Validation for Java.

    bufbuild/protovalidate-java’s past year of commit activity
    Java 59 Apache-2.0 16 3 2 Updated Dec 5, 2025