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.
Found 137 projects
Showing 133–137 of 137 projects
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tools
164
Popularity
Total:164
Past Week:+0
Past Month:+0
examples-es
BY connectrpc
TypeScript and JavaScript examples demonstrating ConnectRPC integrations with web frameworks and tools.
libraries
159
Popularity
Total:159
Past Week:+0
Past Month:+0
otelconnect-go
BY connectrpc
Provides OpenTelemetry metrics and tracing instrumentation for Connect Go clients and servers.
plugins
Inactive
Activity Status
This project is marked inactive because it has not had any updates on GitHub in over a year.
Last Push:2017-04-04
Last updated 9.3 years ago
118
Popularity
Total:118
Past Week:+0
Past Month:+0
idea-plugin-protobuf
BY nnmatveev
Intellij IDEA plugin
Showing 133–137 of 137 projects
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GitHub stars synced: 2026-07-26 07:57:05