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#grpc (30 Repositories)

Ranked open-source repositories tagged with #grpc, scored by pull request acceptance likelihood and maintainer engagement velocity.

Topic Avg Merge Rate

81.6%

Avg Review Latency

24.3h

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30 repositories tagged #grpc

S TierJava 4.3k 10 GFIs

camunda/camunda

Process Orchestration Framework

74.7%
Merge Rate
-
First Review
70%
1st-Timers
99
Maintainers
S TierJava 1.0k

apple/servicetalk

A networking framework that evolves with your application

82.1%
Merge Rate
6h
First Review
89%
1st-Timers
6
Maintainers
S TierGo 541

kolide/launcher

Osquery launcher, autoupdater, and packager

87.2%
Merge Rate
19h
First Review
100%
1st-Timers
9
Maintainers
A TierGo 794

buildbuddy-io/buildbuddy

BuildBuddy is an open source Bazel build event viewer, result store, remote cache, and remote build execution platform.

73.2%
Merge Rate
15h
First Review
67%
1st-Timers
19
Maintainers
A TierGo 210

kontext-security/kontext

Runtime Security for tool-using AI agents, with local policies, pre-action enforcement, and forensic audit trails.

65.7%
Merge Rate
<1h
First Review
33%
1st-Timers
3
Maintainers
A TierTypeScript 3.5k

ardatan/graphql-mesh

🕸️ GraphQL Federation Framework for any API services such as REST, OpenAPI, Swagger, SOAP, gRPC and more...

87.5%
Merge Rate
<1h
First Review
100%
1st-Timers
2
Maintainers
A TierGo 831

hoophq/hoop

Open-source enforcement at runtime that masks sensitive data and blocks destructive commands from AI agents. You change one thing: your agent's port.

80.6%
Merge Rate
2d
First Review
85%
1st-Timers
16
Maintainers
A TierGo 2.0k

unkn0wn-root/resterm

Terminal API client for HTTP, GraphQL and gRPC. Plain .http files you can diff and version, with workflows, mocks, profiling, tracing, OpenAPI import, SSH tunnels, Kubernetes port-forwards, WebSocket, SSE and a CLI runner.

93.5%
Merge Rate
9d
First Review
100%
1st-Timers
2
Maintainers
A TierJava 1.7k

aklivity/zilla

🦎 A lightweight, multi-protocol gateway for event-driven applications and AI agents. Expose and govern Kafka, MQTT, APIs, and MCP through one high-performance engine with shared routing, security, schema, and observability.

89.8%
Merge Rate
17h
First Review
100%
1st-Timers
3
Maintainers
A TierGo 931

yorkie-team/yorkie

Document Store for collaborative applications

76.6%
Merge Rate
23h
First Review
82%
1st-Timers
22
Maintainers
A TierGo 233

operator-framework/operator-registry

Operator Registry runs in a Kubernetes or OpenShift cluster to provide operator catalog data to Operator Lifecycle Manager.

84.2%
Merge Rate
2h
First Review
75%
1st-Timers
8
Maintainers
A TierJava 12.1k 1 GFIs

grpc/grpc-java

The Java gRPC implementation. HTTP/2 based RPC

68.3%
Merge Rate
-
First Review
60%
1st-Timers
37
Maintainers
A TierGo 4.1k

connectrpc/connect-go

The Go implementation of Connect: Protobuf RPC that works.

71.7%
Merge Rate
18h
First Review
67%
1st-Timers
12
Maintainers
A TierGo 131 5 GFIs

pmady/keda-gpu-scaler

KEDA External gRPC Scaler for GPU workloads - native NVML metrics via DaemonSet, no Prometheus required

87.0%
Merge Rate
16h
First Review
83%
1st-Timers
2
Maintainers
A TierGo 310

sudorandom/protoc-gen-connect-openapi

Plugin for generating OpenAPIv3 from protobufs matching the Connect RPC interface

88.2%
Merge Rate
18h
First Review
67%
1st-Timers
3
Maintainers
A TierPython 113

bufbuild/protobuf-py

Idiomatic Protocol Buffers for Python.

98.7%
Merge Rate
<1h
First Review
100%
1st-Timers
1
Maintainers
A TierRust 57

lance0/rustbgpd

An API-first BGP daemon in Rust for programmable route-server and control-plane use cases

90.2%
Merge Rate
1d
First Review
100%
1st-Timers
1
Maintainers
A TierGo 4.9k

flipt-io/flipt

Enterprise-ready, Git native feature management solution

80.5%
Merge Rate
1d
First Review
67%
1st-Timers
10
Maintainers
A TierGo 5.7k 7 GFIs

kgateway-dev/kgateway

The Cloud-Native API Gateway and AI Gateway

64.5%
Merge Rate
2d
First Review
69%
1st-Timers
43
Maintainers
A TierTypeScript 40.0k

Kong/insomnia

The open-source, cross-platform API client for GraphQL, REST, WebSockets, SSE and gRPC. With Cloud, Local and Git storage.

69.0%
Merge Rate
-
First Review
80%
1st-Timers
30
Maintainers
A TierGo 10.8k

TykTechnologies/tyk

Tyk Open Source API Gateway written in Go, supporting REST, GraphQL, TCP and gRPC protocols

67.3%
Merge Rate
1d
First Review
57%
1st-Timers
25
Maintainers
A TierC# 512

Cysharp/YetAnotherHttpHandler

YetAnotherHttpHandler brings the power of HTTP/2 (and gRPC) to Unity and .NET Standard.

100.0%
Merge Rate
<1h
First Review
100%
1st-Timers
1
Maintainers
A TierJava 32.3k 1 GFIs

conductor-oss/conductor

Conductor is an event driven agentic workflow engine providing durable and highly resilient execution engine for applications and AI Agents

55.0%
Merge Rate
-
First Review
50%
1st-Timers
38
Maintainers
A TierRust 2.5k

synctv-org/synctv

Synchronized viewing, theater, live streaming, video

77.8%
Merge Rate
2h
First Review
100%
1st-Timers
2
Maintainers
A TierJava 5.1k

line/armeria

Your go-to microservice framework for any situation, from the creator of Netty et al. You can build any type of microservice leveraging your favorite technologies, including gRPC, Thrift, Kotlin, Retrofit, Reactive Streams, Spring Boot and Dropwizard.

77.4%
Merge Rate
-
First Review
75%
1st-Timers
15
Maintainers
B TierRust 241

doorman-dev/doorman

High-performance Rust API and AI Gateway with Governance

100.0%
Merge Rate
<1h
First Review
100%
1st-Timers
1
Maintainers
A TierPHP 6.9k

hyperf/hyperf

🚀 A coroutine framework that focuses on hyperspeed and flexibility. Building microservice or middleware with ease.

75.5%
Merge Rate
2d
First Review
67%
1st-Timers
7
Maintainers
A TierLua 2.2k

mistweaverco/kulala.nvim

A fully-featured ⚡️ HTTP/GraphQL/gRPC/Websocket-client 🐼 interface 🖥️ for Neovim ❤️, that supports the Jetbrains .http spec (with full scripting support).

98.0%
Merge Rate
14h
First Review
100%
1st-Timers
1
Maintainers
A TierGo 11.3k

siderolabs/talos

Talos Linux is a modern Linux distribution built for Kubernetes.

82.3%
Merge Rate
5d
First Review
64%
1st-Timers
49
Maintainers
A TierRust 115

holon-run/uxc

A unified CLI for discovering and invoking tools across OpenAPI, MCP, GraphQL, gRPC, and JSON-RPC

100.0%
Merge Rate
7h
First Review
100%
1st-Timers
0
Maintainers