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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

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  1. buf buf Public

    The best way of working with Protocol Buffers.

    Go 10.4k 322

  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 47 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 1.4k 121

  4. protovalidate protovalidate Public

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

    Go 1.3k 51

  5. protovalidate-go protovalidate-go Public

    Protocol Buffer Validation for Go

    Go 429 27

  6. bufplugin-go bufplugin-go Public

    The Go library for plugins to the Buf platform.

    Go 25 1

Repositories

Showing 10 of 75 repositories
  • buf Public

    The best way of working with Protocol Buffers.

    bufbuild/buf’s past year of commit activity
    Go 10,395 Apache-2.0 322 50 2 Updated Oct 19, 2025
  • makego Public

    Makefile setup for our Golang projects.

    bufbuild/makego’s past year of commit activity
    Makefile 107 Apache-2.0 15 0 0 Updated Oct 18, 2025
  • godoc-lint Public Forked from godoc-lint/godoc-lint

    A linter for Go documentation practice (godoc)

    bufbuild/godoc-lint’s past year of commit activity
    Go 0 MIT 3 0 0 Updated Oct 18, 2025
  • bufstyle-go Public
    bufbuild/bufstyle-go’s past year of commit activity
    Go 0 Apache-2.0 0 0 0 Updated Oct 18, 2025
  • plugins Public

    Remote Protobuf plugins available on the BSR

    bufbuild/plugins’s past year of commit activity
    Dockerfile 64 Apache-2.0 16 36 0 Updated Oct 18, 2025
  • protocompile Public

    A parsing/linking engine for protobuf; the guts for a pure Go replacement of protoc.

    bufbuild/protocompile’s past year of commit activity
    Go 295 Apache-2.0 23 8 6 Updated Oct 18, 2025
  • bsr-kafka-serde-java Public

    Kafka serializer and deserializer in Java for working with schemas defined in the Buf Schema Registry.

    bufbuild/bsr-kafka-serde-java’s past year of commit activity
    Java 1 Apache-2.0 0 0 0 Updated Oct 17, 2025
  • bsr-kafka-serde-go Public

    Kafka serializer and deserializer in Go for working with schemas defined in the Buf Schema Registry.

    bufbuild/bsr-kafka-serde-go’s past year of commit activity
    Go 2 Apache-2.0 0 0 0 Updated Oct 17, 2025
  • modules Public

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

    bufbuild/modules’s past year of commit activity
    Go 28 Apache-2.0 1 4 3 Updated Oct 17, 2025
  • protobuf.com Public

    Buf's Guide to Protobuf. Home of the language spec and grammar for the Protobuf IDL.

    bufbuild/protobuf.com’s past year of commit activity
    CSS 27 Apache-2.0 5 0 3 Updated Oct 16, 2025