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Buf

A new way of working with Protocol Buffers.
README.md

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 11.5k 369

  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 63 12

  3. protobuf-es protobuf-es Public

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

    TypeScript 1.7k 212

  4. protovalidate protovalidate Public

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

    Go 1.6k 67

  5. protovalidate-go protovalidate-go Public

    Protocol Buffer Validation for Go

    Go 497 38

  6. protobuf-py protobuf-py Public

    Idiomatic Protocol Buffers for Python.

    Python 113 6

Repositories

Showing 10 of 78 repositories
  • modules Public

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

    bufbuild/modules's past year of commit activity
    Go 37 Apache-2.0 3 3 0 Updated Oct 7, 2026
  • jest-environment-jsdom Public

    A modern jsdom test environment for Jest

    bufbuild/jest-environment-jsdom's past year of commit activity
    TypeScript 4 Apache-2.0 0 0 9 Updated Oct 7, 2026
  • cel-es Public

    Common Expression Language for ECMAScript

    bufbuild/cel-es's past year of commit activity
    TypeScript 39 Apache-2.0 7 3 11 Updated Oct 7, 2026
  • protoc-gen-grpc-es Public
    bufbuild/protoc-gen-grpc-es's past year of commit activity
    TypeScript 1 Apache-2.0 0 0 7 Updated Oct 7, 2026
  • protovalidate-es Public

    Protocol Buffer Validation for ECMAScript

    bufbuild/protovalidate-es's past year of commit activity
    TypeScript 84 Apache-2.0 10 2 2 Updated Oct 7, 2026
  • plugins Public

    Remote Protobuf plugins available on the BSR

    bufbuild/plugins's past year of commit activity
    Dockerfile 73 Apache-2.0 25 38 0 Updated Oct 6, 2026
  • spdx-go Public

    A simple Golang library that contains license information from SPDX.

    bufbuild/spdx-go's past year of commit activity
    Go 4 Apache-2.0 0 0 0 Updated Oct 6, 2026
  • buf-gradle-plugin Public

    Gradle plugin for the Buf CLI

    bufbuild/buf-gradle-plugin's past year of commit activity
    Kotlin 55 Apache-2.0 17 10 2 Updated Oct 6, 2026
  • bufplugin-go Public

    The Go library for plugins to the Buf platform.

    bufbuild/bufplugin-go's past year of commit activity
    Go 28 Apache-2.0 2 0 0 Updated Oct 6, 2026
  • 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 1,670 Apache-2.0 212 25 15 Updated Oct 6, 2026
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