Kafka

Zipkinopenzipkin/zipkin

A distributed tracing system that collects and queries timing data to troubleshoot latency problems in microservices.

MeterSpheremetersphere/metersphere

An open-source continuous testing platform with AI assistant, integrating test management, API testing, and team collaboration.

DataHubdatahub-project/datahub

An open-source metadata platform for data discovery, governance, and observability across your entire data and AI stack.

Centrifugocentrifugal/centrifugo

A scalable, language-agnostic real-time messaging server for building chat apps, live features, and collaborative tools.

MassTransitMassTransit/MassTransit

A free, open-source distributed application framework for .NET that enables message-based, loosely-coupled asynchronous communication.

CAPdotnetcore/CAP

A .NET library for distributed transactions and event bus integration in microservices using the Outbox pattern.

MISPMISP/MISP

An open-source platform for collecting, storing, sharing, and acting upon cybersecurity threat intelligence and indicators.

CDSovh/cds

An enterprise-grade continuous delivery and DevOps automation platform written in Go, featuring workflow-as-code and multi-cloud scalability.

Seldon CoreSeldonIO/seldon-core

An MLOps framework to package, deploy, monitor, and manage thousands of production machine learning models on Kubernetes.

Light-4Jnetworknt/light-4j

A fast, lightweight, cloud-native microservices framework for Java with built-in cross-cutting concerns.

Light-4jnetworknt/light-4j

A fast, lightweight, cloud-native microservices framework for Java with built-in cross-cutting concerns.

Event Sourcing .NEToskardudycz/EventSourcing.NetCore

A comprehensive collection of tutorials, samples, and resources for implementing Event Sourcing and CQRS in .NET using Marten and EventStoreDB.

Crowd.devCrowdDotDev/crowd.dev

An open-source platform that collects, unifies, and analyzes community data to provide a 360-degree view of developer engagement.

spongezhufuyi/sponge

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

Practical.CleanArchitecturephongnguyend/Practical.CleanArchitecture

A full-stack .NET 10 reference application demonstrating Clean Architecture with support for monoliths, modular monoliths, and microservices.

EasyCachingdotnetcore/EasyCaching

An open-source caching library for .NET Core that simplifies basic and advanced caching operations with multiple provider support.

Secorpinterest/secor

A fault-tolerant service that persists Kafka log data to cloud storage like S3, GCS, Azure Blob Storage, and OpenStack Swift.

jvm-profileruber-common/jvm-profiler

A Java Agent for distributed JVM profiling, collecting metrics and tracing methods for Hadoop/Spark applications.