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#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.

58 records
Tagged “protobuf”Ranked by health index
npm
86Excellenthealth index
microsoft/typespec
No repository description published.
Java · TypeScript · C#★ 5,795Jul 17, 2026
MITJul 17, 2026 · metrics 1.13.0
Packagist · RubyGems · Maven +1
85Excellenthealth index
protocolbuffers/protobuf
Protocol Buffers - Google's data interchange format
C++ · C# · C★ 71.5K↓ 6.3M/moJul 15, 2026
Custom licenseJul 15, 2026 · metrics 1.13.0
Go
81Goodhealth index
bufbuild/buf
The best way of working with Protocol Buffers.
Go★ 11.3KJul 22, 2026
Apache-2.0Jul 22, 2026 · metrics 1.13.0
crates.io
79Goodhealth index
0xMiden/node
Reference implementation of the node for the Miden blockchain
Rust★ 99↓ 9,810/moJul 17, 2026
MITJul 17, 2026 · metrics 1.13.0
crates.io
77Goodhealth index
actix/actix-extras
A collection of additional crates supporting the actix and actix-web frameworks.
Rust★ 889↓ 1.4M/moJul 17, 2026
Apache-2.0Jul 17, 2026 · metrics 1.13.0
PyPI
77Goodhealth index
connectrpc/connect-python
The Python implementation of Connect: Protobuf RPC that works.
Python★ 139Jul 18, 2026
Custom licenseJul 18, 2026 · metrics 1.13.0
crates.io
74Goodhealth index
anthropics/buffa
Rust implementation of protobuf with editions support, JSON serialization, and zero-copy views
Rust★ 839↓ 3.5M/moJul 17, 2026
Apache-2.0Jul 17, 2026 · metrics 1.13.0
Go
74Goodhealth index
juggleim/im-server
High-performance, scalable, self-hosted instant messaging server in Go — private chat, groups, chatrooms, WebSocket and REST APIs.
Go★ 3,590Jul 21, 2026
Apache-2.0Jul 21, 2026 · metrics 1.13.0
crates.io
73Goodhealth index
cloudwego/pilota
A thrift and protobuf implementation in pure rust with high performance and extensibility.
Rust★ 163↓ 45.6K/moJul 14, 2026
Apache-2.0Jul 14, 2026 · metrics 1.13.0
npm
73Goodhealth index
protobufjs/protobuf.js
Protocol Buffers for JavaScript and TypeScript. Very fast, fully conformant, and unusually versatile. No protoc required.
JavaScript★ 10.6K↓ 298M/moJul 17, 2026
Custom licenseJul 17, 2026 · metrics 1.13.0
crates.io
72Goodhealth index
connectrpc/connect-rust
An implementation of the ConnectRPC protocol for Rust
Rust★ 465↓ 1.7M/moJul 15, 2026
Apache-2.0Jul 15, 2026 · metrics 1.13.0
Hex
71Goodhealth index
ahamez/protox
A reasonably fast, easy to use and 100% conformant Elixir library for Google Protocol Buffers (aka protobuf)
Elixir★ 297↓ 25.3K/moJul 17, 2026
MITJul 17, 2026 · metrics 1.13.0
PyPI
71Goodhealth index
frequenz-floss/frequenz-api-common
Shared protobuf definitions and Python bindings for Frequenz APIs
Python★ 1Jul 17, 2026
MITJul 17, 2026 · metrics 1.13.0
Go
71Goodhealth index
nebius/gosdk
Nebius AI Cloud SDK for Go
Go★ 15Jul 17, 2026
MITJul 17, 2026 · metrics 1.13.0
—
70Goodhealth index
TemporalIo/api
Temporal gRPC API and proto files
Go · Makefile★ 132Jul 18, 2026
MITJul 18, 2026 · metrics 1.13.0
Hex
70Goodhealth index
elixir-grpc/grpc
An Elixir implementation of gRPC
Elixir★ 1,518↓ 242.5K/moJul 21, 2026
Apache-2.0Jul 21, 2026 · metrics 1.13.0
npm
70Goodhealth index
samchon/typia
Super-fast/easy runtime validators and serializers via transformation
TypeScript · Go★ 5,856Jul 18, 2026
MITJul 18, 2026 · metrics 1.13.0
Go
69Moderatehealth index
yarpc/yarpc-go
A message passing platform for Go
Go★ 439Jul 15, 2026
MITJul 15, 2026 · metrics 1.13.0
crates.io
68Moderatehealth index
coralogix/protofetch
A source dependency management tool for Protobuf modules.
Rust★ 43↓ 34.8K/moJul 17, 2026
Apache-2.0Jul 17, 2026 · metrics 1.13.0
crates.io
68Moderatehealth index
gklijs/schema_registry_converter
A crate to convert bytes to something more useable and the other way around in a way Compatible with the Confluent Schema Registry. Supporting Avro, Protobuf, Json schema, and both async and blocking.
Rust★ 118↓ 181.2K/moJul 17, 2026
Apache-2.0Jul 17, 2026 · metrics 1.13.0
npm
66Moderatehealth index
nebius/js-sdk
No repository description published.
TypeScript★ 0↓ 10.4K/moJul 19, 2026
MITJul 19, 2026 · metrics 1.13.0
Go
66Moderatehealth index
tableauio/tableau
A modern configuration converter based on Protobuf (proto3).
Go★ 54Jul 17, 2026
MITJul 17, 2026 · metrics 1.13.0
npm · PyPI · Go
64Moderatehealth index
o-murphy/a7p
A7P ballistic profile format — encode/decode and validation
Python · JavaScript · Dart★ 2↓ 6,354/moJul 17, 2026
LGPL-3.0Jul 17, 2026 · metrics 1.13.0
Hex
63Moderatehealth index
elixir-protobuf/protobuf
A pure Elixir implementation of Google Protobuf.
Elixir★ 901↓ 364.2K/moJul 22, 2026
MITJul 22, 2026 · metrics 1.13.0
crates.io
62Moderatehealth index
andrewhickman/prost-reflect
A protobuf library extending prost with reflection support and dynamic messages.
Rust★ 142↓ 7.8M/moJul 14, 2026
Apache-2.0Jul 14, 2026 · metrics 1.13.0
Go
62Moderatehealth index
metal-pod/go-ipam
golang grpc service and library for ip address management
Go★ 155Jul 17, 2026
MITJul 17, 2026 · metrics 1.13.0
crates.io · Go
61Moderatehealth index
dragonflyoss/api
Canonical location of the Dragonfly API definition
Rust★ 13↓ 2,341/moJul 13, 2026
Apache-2.0Jul 13, 2026 · metrics 1.13.0
crates.io · npm
60Moderatehealth index
brefwiz/api-bones
Opinionated REST API types: errors (RFC 9457), pagination, health checks, and more. No HTTP client, no business logic — just types.
Rust★ 3↓ 27.8K/moJul 18, 2026
MITJul 18, 2026 · metrics 1.13.0
crates.io · PyPI
59Moderatehealth index
umadb-io/umadb
High-performance event store for Dynamic Consistency Boundaries
Rust★ 80↓ 1,211/moJul 21, 2026
Apache-2.0Jul 21, 2026 · metrics 1.13.0
Go
58Moderatehealth index
arangodb-managed/apis
Public API definitions of ArangoGraph Insights Platform (formerly called Oasis). The Managed Cloud for ArangoDB
TypeScript · Go★ 0Jul 18, 2026
Apache-2.0Jul 18, 2026 · metrics 1.13.0