The Protocol Buffers ecosystem stretches far beyond Google's official compiler. Below is an interactive explorer showcasing the most popular tools, plugins, and serialization libraries used by developers to compile, lint, format, validate, and transport Protobuf messages. Missing a tool or library? Submit a project to help grow the registry.
examples-es
BY connectrpc
TypeScript and JavaScript examples demonstrating ConnectRPC integrations with web frameworks and tools.
otelconnect-go
BY connectrpc
Provides OpenTelemetry metrics and tracing instrumentation for Connect Go clients and servers.
idea-plugin-protobuf
BY nnmatveev
IntelliJ IDEA plugin adding Protocol Buffer file support.
grpcreflect-go
BY connectrpc
Adds support for the gRPC Server Reflection API to any Go net/http server, including those built with Connect.