gRPC

Dagudagu-go/dagu

A local-first, single-binary workflow orchestration engine that runs declarative DAGs from laptop to distributed cluster.

fortiofortio/fortio

A fast, embeddable load testing library, command-line tool, and server with web UI for HTTP, gRPC, TCP, and UDP, featuring latency histograms and advanced echo capabilities.

nanolonng/nano

A lightweight, high-performance Go framework for building real-time game servers and distributed systems.

spongezhufuyi/sponge

A Go development framework with a low-code approach for building backend services, microservices, and APIs through automated code generation.

Pitayatopfreegames/pitaya

A scalable game server framework with clustering support and client libraries for iOS, Android, Unity, and others.

Marmotmaxpert/marmot

A leaderless, distributed SQLite replication system with MySQL wire compatibility for edge and read-heavy scenarios.

Go Chassisgo-chassis/go-chassis

A cloud-native microservice framework for Go with built-in resilience, observability, and traffic management features.

OpenTelemetryopen-telemetry/opentelemetry-java

The Java implementation of the OpenTelemetry API and SDK for recording and managing application telemetry.

go-eaglego-eagle/eagle

A Go framework for rapid development of API services and microservices with a layered architecture.

linkerd2-proxylinkerd/linkerd2-proxy

A transparent, high-performance proxy written in Rust for the Linkerd service mesh, handling HTTP, HTTP/2, TCP, and WebSocket traffic.

Proto.actorAsynkronIT/protoactor-dotnet

Ultra-fast, distributed, cross-platform actor framework for Go, C#, and Java/Kotlin.

zoektsourcegraph/zoekt

A fast trigram-based text search engine optimized for source code with substring, regex, and boolean query support.

GenieNetflix/genie

A federated Big Data orchestration service that simplifies job execution across distributed clusters by abstracting infrastructure complexity.

sql-tapmickamy/sql-tap

A real-time SQL traffic viewer that proxies database connections to capture and inspect queries via TUI or web UI.

Project Oakproject-oak/oak

A platform for building distributed systems with hardware-backed remote attestation and encrypted communication using Trusted Execution Environments.

Topazaserto-dev/topaz

An open-source authorization service providing fine-grained, policy-based access control for cloud-native applications and APIs.

sshpipertg123/sshpiper

A reverse proxy for SSH and SCP that routes and transforms authentication between clients and backend servers.

go-doudouunionj-cloud/go-doudou

A lightweight Go microservice framework based on OpenAPI 3.0 and Protobuf v3, supporting both monolith and microservice architectures.

google-cloud-dotnetGoogleCloudPlatform/google-cloud-dotnet

Official .NET client libraries for Google Cloud Platform services, providing idiomatic APIs for cloud integration.

gmqttDrmagicE/gmqtt

A flexible, high-performance MQTT broker library for Go, fully implementing MQTT protocol versions 3.x and 5.

Stargatestargate/stargate

An open-source data API gateway that sits between applications and Cassandra, enabling multiple APIs and data models.

Kaspakaspanet/rusty-kaspa

A Rust-based full-node implementation for the Kaspa blockchain, serving as the recommended node software for the network.

reactive-grpcsalesforce/reactive-grpc

A suite of libraries for using gRPC with Reactive Streams programming models like RxJava and Spring Reactor.

replication-managersignal18/replication-manager

A high-availability orchestrator for MySQL, MariaDB, and Percona Server replication topologies with automated failover, backup, and proxy integration.

StartupOSgoogle/startup-os

A collection of working examples demonstrating Google's open-source technology stack for cloud-native development.

Pelotonuber/peloton

A unified resource scheduler for co-scheduling batch, stateless, and stateful workloads in a single cluster to maximize resource utilization.

gNMIopenconfig/gnmi

Reference Go implementations for the gRPC Network Management Interface (gNMI) protocol.

HAVIT Blazorhavit/Havit.Blazor

Free Bootstrap 5 components for ASP.NET Blazor with an optional enterprise-grade project template.

RustyBGPosrg/rustybgp

A high-performance, safe BGP implementation in Rust designed to exploit multicore processors for superior routing performance.

rk-bootrookie-ninja/rk-boot

A Go library for building standardized microservices with YAML-based dependency management.

Ito AIheyito/ito

A cross-platform desktop application that enables voice dictation in any text field using customizable keyboard shortcuts.

Kurtosiskurtosis-tech/kurtosis

A platform for packaging and launching ephemeral blockchain development and test stacks, abstracting over Docker and Kubernetes.

Holoholo-routing/holo

A suite of routing protocols built in Rust for high-scale, automation-driven networks with a focus on correctness and security.

digotadigota/digota

A scalable ecommerce microservice built on gRPC, providing a clean, powerful, and secure RPC interface for modern online stores.

Go DB Ledgerdarcys22/godbledger

An open-source accounting system with gRPC endpoints and SQL backends for programmable double-entry bookkeeping.

UpVPNupvpn/upvpn-app

A modern serverless VPN that provisions WireGuard servers on-demand across all major desktop and mobile platforms.