npm
microsoft/typespec
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MITAug 28, 2026 · metrics 2.10.0
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Catalogue tag
#protobuf
Every repository in the public record carrying this tag — from its GitHub topics or the keywords its package registries publish. Health is measured under the same versioned methodology as the rest of the record.
126 records
Packagist · RubyGems · Maven +1
protocolbuffers/protobuf
Protocol Buffers - Google's data interchange format
Custom licenseAug 4, 2026 · metrics 2.10.0
Go
cloudwego/kitex
Go RPC framework with high-performance and strong-extensibility for building micro-services.
Apache-2.0Aug 28, 2026 · metrics 2.10.0
PyPI
connectrpc/connect-py
The Python implementation of Connect: Protobuf RPC that works.
Custom licenseAug 29, 2026 · metrics 2.10.0
npm
bufbuild/protobuf-es
Protocol Buffers for ECMAScript. The only JavaScript Protobuf library that is fully-compliant with Protobuf conformance tests.
Apache-2.0Aug 4, 2026 · metrics 2.10.0
crates.io
0xMiden/node
Reference implementation of the node for the Miden blockchain
MITJul 31, 2026 · metrics 2.10.0
Go
bufbuild/buf
The best way of working with Protocol Buffers.
Apache-2.0Aug 27, 2026 · metrics 2.10.0
Go
connectrpc/connect-go
The Go implementation of Connect: Protobuf RPC that works.
Apache-2.0Aug 29, 2026 · metrics 2.10.0
PyPI
connectrpc/connect-python
The Python implementation of Connect: Protobuf RPC that works.
Custom licenseJul 18, 2026 · metrics 2.10.0
crates.io
connectrpc/connect-rust
An implementation of the ConnectRPC protocol for Rust
Apache-2.0Aug 27, 2026 · metrics 2.10.0
crates.io
anthropics/buffa
Rust implementation of protobuf with editions support, JSON serialization, and zero-copy views
Apache-2.0Aug 27, 2026 · metrics 2.10.0
crates.io
actix/actix-extras
A collection of additional crates supporting the actix and actix-web frameworks.
Apache-2.0Jul 17, 2026 · metrics 2.10.0
crates.io
grpc/grpc-rust
A native gRPC client & server implementation with async/await support.
MITAug 11, 2026 · metrics 2.10.0
npm · Go
samchon/typia
Super-fast/easy runtime validators and serializers via transformation
MITAug 28, 2026 · metrics 2.10.0
crates.io
tokio-rs/prost
PROST! a Protocol Buffers implementation for the Rust Language
Apache-2.0Aug 8, 2026 · metrics 2.10.0
crates.io
cloudwego/volo
Rust RPC framework with high-performance and strong-extensibility for building micro-services.
Apache-2.0Aug 1, 2026 · metrics 2.10.0
crates.io
cloudwego/pilota
A thrift and protobuf implementation in pure rust with high performance and extensibility.
Apache-2.0Sep 5, 2026 · metrics 2.10.0
Maven
confluentinc/schema-registry
Confluent Schema Registry for Kafka
Custom licenseJul 24, 2026 · metrics 2.10.0
Go
juggleim/im-server
High-performance, scalable, self-hosted instant messaging server in Go — private chat, groups, chatrooms, WebSocket and REST APIs.
Apache-2.0Jul 21, 2026 · metrics 2.10.0
npm
protobufjs/protobuf.js
Protocol Buffers for JavaScript and TypeScript. Very fast, fully conformant through Edition 2024, and unusually versatile. No protoc required.
Custom licenseAug 12, 2026 · metrics 2.10.0
Go
temporalio/api
Temporal gRPC API and proto files
MITSep 5, 2026 · metrics 2.10.0
Go
SebastienMelki/sebuf
Comprehensive Go protobuf toolkit for building type-safe HTTP APIs with automatic validation, OpenAPI docs, and low number of dependencies
MITAug 1, 2026 · metrics 2.10.0
npm · crates.io · Go
aperturerobotics/starpc
Protobuf 3 streaming RPCs for TypeScript, Go, Rust, C++
MITAug 4, 2026 · metrics 2.10.0
Go
open-telemetry/opentelemetry-proto-go
Generated code for OpenTelemetry protobuf data model
Apache-2.0Aug 13, 2026 · metrics 2.10.0
Go
temporalio/api-go
Temporal gRPC API and proto files compiled for Go
MITAug 31, 2026 · metrics 2.10.0
crates.io · Maven · npm
SaaSy-Solutions/mockforge
Comprehensive mocking framework for REST, gRPC, GraphQL & WebSockets. Features intelligent RAG-driven data synthesis, latency/fault injection, HTTP bridge, WASM plugins, E2E encryption, workspace sync, and modern admin UI. Production-ready with Docker support.
Custom licenseSep 5, 2026 · metrics 2.10.0
npm
mapbox/pbf
A low-level, lightweight protocol buffers implementation in JavaScript.
BSD-3-ClauseAug 22, 2026 · metrics 2.10.0
Go
nebius/gosdk
Nebius AI Cloud SDK for Go
MITJul 17, 2026 · metrics 2.10.0
Hex
ahamez/protox
A reasonably fast, easy to use and 100% conformant Elixir library for Google Protocol Buffers (aka protobuf)
MITJul 17, 2026 · metrics 2.10.0
Maven
eclipse-vertx/vertx-grpc
gRPC component for Eclipse Vert.x
EPL-2.0Jul 25, 2026 · metrics 2.10.0