1.karanpratapsingh / system-design
Learn how to design systems at scale and prepare for system design interviews
+3,884 stars
from 42,860 · score 8.26
Trending repositories
Ranked by Attention Score: stars gained over the last 180 complete days
1–100 of 104 by Attention Score · May 7, 2026 – Nov 2, 2026 (UTC)
2.DovAmir / awesome-design-patterns
A curated list of software and architecture related design patterns.
+2,637 stars
from 46,944 · score 7.88
3.nestjs / nest
A progressive Node.js framework for building efficient, scalable, and enterprise-grade server-side applications with TypeScript/JavaScript 🚀
+2,125 stars
from 74,834 · score 7.66
4.backstage / backstage
Backstage is an open framework for building developer portals
+1,661 stars
from 33,098 · score 7.42
5.Kong / kong
🦍 The API and AI Gateway
+1,223 stars
from 43,119 · score 7.11
6.goldbergyoni / nodebestpractices
✅ The Node.js best practices list (July 2026)
+1,129 stars
from 104,574 · score 7.03
7.thingsboard / thingsboard
All-in-one IoT Platform - Device management, data collection, processing and visualization.
+1,108 stars
from 21,524 · score 7.01
8.go-chi / chi
lightweight, idiomatic and composable router for building Go HTTP services
+1,107 stars
from 21,932 · score 7.01
9.encoredev / encore
Infrastructure orchestration from local to your cloud
+851 stars
from 11,825 · score 6.75
10.restatedev / restate
Restate is the platform for building resilient applications that tolerate all infrastructure faults w/o the need for a PhD.
+835 stars
from 3,806 · score 6.73
11.apache / apisix
The Cloud-Native API Gateway and AI Gateway
+819 stars
from 16,463 · score 6.71
12.mehdihadeli / awesome-software-architecture
📚 A curated list of awesome articles, videos, and other resources to learn and practice software architecture, patterns, and principles.
+785 stars
from 10,975 · score 6.67
13.alibaba / nacos
an easy-to-use dynamic service discovery, configuration and service management platform for building AI cloud native applications.
+777 stars
from 32,712 · score 6.66
14.redpanda-data / redpanda
Redpanda is a streaming data platform for developers. Kafka API compatible. 10x faster. No ZooKeeper. No JVM!
+676 stars
from 11,975 · score 6.52
15.zeromicro / go-zero
A cloud-native Go microservices framework with cli tool for productivity.
+630 stars
from 32,788 · score 6.45
16.dapr / dapr
Dapr is a portable runtime for building distributed applications across cloud and edge, combining event-driven architecture with workflow orchestration.
+593 stars
from 25,579 · score 6.39
17.madd86 / awesome-system-design
A curated list of awesome System Design (A.K.A. Distributed Systems) resources.
+578 stars
from 12,067 · score 6.36
18.istio / istio
Connect, secure, control, and observe services.
+522 stars
from 37,959 · score 6.26
19.go-kratos / kratos
Your ultimate Go microservices framework for the cloud-native era.
+500 stars
from 25,501 · score 6.22
20.mfornos / awesome-microservices
A curated list of Microservice Architecture related principles and technologies.
+345 stars
from 14,214 · score 5.85
21.grpc / grpc-go
The Go language implementation of gRPC. HTTP/2 based RPC
+317 stars
from 22,781 · score 5.76
22.apache / dubbo
The java implementation of Apache Dubbo. An RPC and microservice framework.
+295 stars
from 41,286 · score 5.69
23.alibaba / spring-cloud-alibaba
Spring Cloud Alibaba provides a one-stop solution for application development for the distributed solutions of Alibaba middleware.
+267 stars
from 28,897 · score 5.59
24.camunda / camunda
Agentic Orchestration Platform
+265 stars
from 4,080 · score 5.58
25.nats-io / nats.go
Golang client for NATS, the cloud native messaging system.
+256 stars
from 6,542 · score 5.55
26.cloudwego / hertz
Go HTTP framework with high-performance and strong-extensibility for building micro-services.
+254 stars
from 7,147 · score 5.54
27.apache / camel
Apache Camel is an open source integration framework with 350+ connectors. Write routes in Java, YAML, or XML. Run on Spring Boot, Quarkus, or standalone. Apache License 2.0.
+227 stars
from 6,164 · score 5.43
28.evrone / go-clean-template
Clean Architecture template for Golang services
+225 stars
from 7,492 · score 5.42
29.kubevela / kubevela
The Modern Application Platform.
+222 stars
from 7,697 · score 5.41
30.apolloconfig / apollo
Apollo is a reliable configuration management system suitable for microservice configuration management scenarios.
+213 stars
from 29,609 · score 5.37
31.TykTechnologies / tyk
Open Source API and AI Gateway supporting REST, GraphQL, TCP, gRPC and MCP (Model Context Protocol)
+209 stars
from 10,664 · score 5.35
32.karatelabs / karate
Test Automation Made Simple
+201 stars
from 8,801 · score 5.31
33.alibaba / Sentinel
A powerful flow control component enabling reliability, resilience and monitoring for microservices. (面向云原生微服务的高可用流控防护组件)
+186 stars
from 22,964 · score 5.23
34.umijs / qiankun
📦 🚀 Blazing fast, simple and complete solution for micro frontends.
+186 stars
from 16,515 · score 5.23
35.cloudwego / kitex
Go RPC framework with high-performance and strong-extensibility for building micro-services.
+183 stars
from 7,884 · score 5.21
36.sqshq / piggymetrics
Microservice Architecture with Spring Boot, Spring Cloud and Docker
+158 stars
from 13,810 · score 5.07
37.anthdm / hollywood
Blazingly fast and light-weight Actor engine written in Golang
+143 stars
from 2,204 · score 4.97
38.userver-framework / userver
Production-ready C++ Asynchronous Framework with rich functionality
+139 stars
from 2,861 · score 4.94
39.GoogleContainerTools / jib
🏗 Build container images for your Java applications.
+130 stars
from 14,322 · score 4.88
40.prakhar1989 / docker-curriculum
:dolphin: A comprehensive tutorial on getting started with Docker!
+121 stars
from 6,005 · score 4.80
41.grpc / grpc-java
The Java gRPC implementation. HTTP/2 based RPC
+120 stars
from 11,954 · score 4.80
42.oatpp / oatpp
🌱Light and powerful C++ web framework for highly scalable and resource-efficient web application. It's zero-dependency and easy-portable.
+118 stars
from 8,543 · score 4.78
43.go-kit / kit
A standard library for microservices.
+112 stars
from 27,295 · score 4.73
44.krakend / krakend-ce
KrakenD Community Edition: High-performance, stateless, declarative, API Gateway written in Go.
+102 stars
from 2,599 · score 4.63
45.Activiti / Activiti
Activiti is a light-weight workflow and Business Process Management (BPM) Platform targeted at business people, developers and system admins. Its core is a super-fast and rock-solid BPMN 2 process engine for Java. It's open-source and distributed under the Apache license. Activiti runs in any Java application, on a server, on a cluster or in the cloud. It integrates perfectly with Spring, it is extremely lightweight and based on simple concepts.
+100 stars
from 10,451 · score 4.62
46.micrometer-metrics / micrometer
An application observability facade for the most popular observability tools. Think SLF4J, but for observability.
+94 stars
from 4,815 · score 4.55
47.single-spa / single-spa
The router for easy microfrontends
+80 stars
from 13,800 · score 4.39
48.BrighterCommand / Brighter
A framework for building messaging apps with .NET and C#.
+77 stars
from 2,414 · score 4.36
49.dotnetcore / CAP
Distributed transaction solution in micro-service base on eventually consistency, also an eventbus with Outbox pattern
+74 stars
from 7,046 · score 4.32
50.spring-cloud / spring-cloud-gateway
An API Gateway built on Spring Framework and Spring Boot providing routing and more.
+73 stars
from 4,847 · score 4.30
51.smallnest / rpcx
Best microservices framework in Go, like alibaba Dubbo, but with more features, Scale easily. Try it. Test it. If you feel it's better, use it! 𝐉𝐚𝐯𝐚有𝐝𝐮𝐛𝐛𝐨, 𝐆𝐨𝐥𝐚𝐧𝐠有𝐫𝐩𝐜𝐱! build for cloud!
+72 stars
from 8,248 · score 4.29
52.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.
+71 stars
from 5,079 · score 4.28
53.pydio / cells
Future-proof content collaboration platform
+71 stars
from 2,184 · score 4.28
54.wso2 / product-apim
Welcome to the WSO2 API Manager source code! For info on working with the WSO2 API Manager repository and contributing code, click the link below.
+70 stars
from 972 · score 4.26
55.goadesign / goa
Design-first Go framework that generates API code, documentation, and clients. Define once in an elegant DSL, deploy as HTTP and gRPC services with zero drift between code and docs.
+66 stars
from 6,053 · score 4.20
56.falconry / falcon
The no-magic web API and microservices framework for Python developers, with a focus on reliability and performance at scale.
+65 stars
from 9,746 · score 4.19
57.backstage / community-plugins
Community plugins for Backstage
+55 stars
from 371 · score 4.03
58.ThreeMammals / Ocelot
.NET API Gateway
+52 stars
from 8,666 · score 3.97
59.rebus-org / Rebus
:bus: Simple and lean service bus implementation for .NET
+49 stars
from 2,625 · score 3.91
60.mjebrahimi / Awesome-Microservices-DotNet
💎 A collection of awesome training series, articles, videos, books, courses, sample projects, and tools for Microservices in .NET
+47 stars
from 3,041 · score 3.87
61.nitrictech / nitric
Nitric is a multi-language framework for cloud applications with infrastructure from code.
+45 stars
from 1,975 · score 3.83
62.spec-first / connexion
Connexion is a modern Python web framework that makes spec-first and api-first development easy.
+44 stars
from 4,569 · score 3.81
63.shuzheng / zheng
基于Spring+SpringMVC+Mybatis分布式敏捷开发系统架构，提供整套公共微服务服务模块：集中权限管理（单点登录）、内容管理、支付中心、用户管理（支持第三方登录）、微信平台、存储系统、配置中心、日志分析、任务和通知等，支持服务治理、监控和追踪，努力为中小型企业打造全方位J2EE企业级开发解决方案。
+43 stars
from 16,588 · score 3.78
64.phongnguyend / Practical.CleanArchitecture
Full-stack .Net 10 Clean Architecture (Microservices, Modular Monolith, Monolith), Blazor, Angular 22, React 19, Vue 3.5, BFF with YARP, NextJs 16, Domain-Driven Design, CQRS, SOLID, Asp.Net Core Identity Custom Storage, OpenID Connect, EF Core, OpenTelemetry, SignalR, Background Services, Health Checks, Rate Limiting, Clouds (Azure, AWS, GCP), ...
+43 stars
from 2,422 · score 3.78
65.dotnet-architecture / eShopOnContainersArchived
Cross-platform .NET sample microservices and container based application that runs on Linux Windows and macOS. Powered by .NET 7, Docker Containers and Azure Kubernetes Services. Supports Visual Studio, VS for Mac and CLI based environments with Docker CLI, dotnet CLI, VS Code or any other code editor. Moved to https://github.com/dotnet/eShop.
+42 stars
from 24,248 · score 3.76
66.moleculerjs / moleculer
:rocket: Progressive microservices framework for Node.js
+41 stars
from 6,343 · score 3.74
67.apache / streampipes
Apache StreamPipes - A self-service (Industrial) IoT toolbox to enable non-technical users to connect, analyze and explore IoT data streams.
+40 stars
from 716 · score 3.71
68.ZoneTree / ZoneTree
ZoneTree is a persistent, high-performance, transactional, ACID-compliant ordered key-value database and LSM-tree storage engine for .NET.
+40 stars
from 467 · score 3.71
69.apple / servicetalk
A networking framework that evolves with your application
+36 stars
from 1,011 · score 3.61
70.specmatic / specmatic
Shift-left API Integration | Auto-fix integration drift before integration. Specmatic turns API specifications into executable contracts, continuously verifying that every change made by AI coding agents and engineers stays true to the desired behaviour. Ship AI-ready APIs 10x faster, from intent to implementation, with Spec-Driven API Development.
+31 stars
from 369 · score 3.47
71.easegress-io / easegress
A Cloud Native traffic orchestration system. (CNCF Project)
+28 stars
from 5,844 · score 3.37
72.1backend / 1backend
Build AI (or any) apps with scalable microservices & microfrontends.
+28 stars
from 2,326 · score 3.37
73.littlehorse-enterprises / littlehorse
LittleHorse Server: Business-as-Code Platform for Microservices, Workflows, and Agents
+25 stars
from 376 · score 3.26
74.thangchung / clean-architecture-dotnet
🕸 Yet Another .NET Clean Architecture, but for Microservices project. It uses Minimal Clean Architecture with DDD-lite, CQRS-lite, and just enough Cloud-native patterns apply on the simple eCommerce sample and run on Tye with Dapr extension 🍻
+22 stars
from 1,341 · score 3.14
75.vietnam-devs / coolstore-microservices
A full-stack .NET microservices build on Dapr and Tye
+19 stars
from 2,515 · score 3.00
76.spring-projects / spring-integration
Spring Integration provides an extension of the Spring programming model to support the well-known Enterprise Integration Patterns (EIP)
+16 stars
from 1,614 · score 2.83
77.bhope / hedge
Adaptive hedged requests for Go. Cut your p99 latency with zero configuration. Based on Google's "The Tail at Scale" paper.
+15 stars
from 272 · score 2.77
78.spring-cloud / spring-cloud-stream
Framework for building Event-Driven Microservices
+13 stars
from 1,059 · score 2.64
79.microsurging / surging
Surging is a micro-service engine that provides a lightweight, high-performance, modular RPC request pipeline. support Event-based Asynchronous Pattern and reactive programming.
+11 stars
from 3,252 · score 2.48
80.asc-lab / dotnetcore-microservices-poc
Very simplified insurance sales system made in a microservices architecture using .NET Core
+11 stars
from 1,930 · score 2.48
81.Netflix / genie
Distributed Big Data Orchestration Service
+9 stars
from 1,759 · score 2.30
82.weyoss / redis-smq
RedisSMQ: A high-performance Redis message queue for Node.js
+9 stars
from 662 · score 2.30
83.TIBCOSoftware / flogo
Project Flogo is an open source ecosystem of opinionated event-driven capabilities to simplify building efficient & modern serverless functions, microservices & edge apps.
+8 stars
from 2,480 · score 2.20
84.ackintosh / ganesha
:elephant: A Circuit Breaker pattern implementation for PHP applications.
+8 stars
from 662 · score 2.20
85.senecajs / seneca
A microservices toolkit for Node.js.
+7 stars
from 3,950 · score 2.08
86.jkaninda / goma-gateway
Goma Gateway – Lightweight, High-Performance API Gateway and Reverse Proxy with declarative config, robust middleware, and support for REST, GraphQL, TCP, UDP, and gRPC.
+7 stars
from 177 · score 2.08
87.ExpressGateway / express-gateway
A microservices API Gateway built on top of Express.js
+6 stars
from 3,023 · score 1.95
88.scalecube / scalecube-services
Microservices library - scalecube-services is a high throughput, low latency reactive microservices library built to scale. It features: API-Gateways, service-discovery, service-load-balancing, the architecture supports plug-and-play service communication modules and features. built to provide performance and low-latency real-time stream-processing
+6 stars
from 633 · score 1.95
89.charlessolar / Aggregates.NET
.NET event sourced domain driven design model via NServiceBus and GetEventStore
+6 stars
from 441 · score 1.95
90.AntonioFalcaoJr / EventualShop
A state-of-the-art distributed system using Reactive DDD as uncertainty modeling, Event Storming as subdomain decomposition, Event Sourcing as an eventual persistence mechanism, CQRS, Async Projections, Microservices for individual deployable units, Event-driven Architecture for efficient integration, and Clean Architecture as domain-centric design
+6 stars
from 419 · score 1.95
91.eigr / spawn
Spawn - Actor Mesh
+6 stars
from 371 · score 1.95
92.zalando / riptide
Client-side response routing for Spring
+6 stars
from 335 · score 1.95
93.slanatech / swagger-stats
API Observability. Trace API calls and Monitor API performance, health and usage statistics in Node.js Microservices.
+5 stars
from 927 · score 1.79
94.boostercloud / booster
Booster Framework
+5 stars
from 442 · score 1.79
95.liuhll / silky
The Silky framework is designed to help developers quickly build a microservice development framework through simple code and configuration under the .net platform.
+5 stars
from 287 · score 1.79
96.aregm / nff-go
NFF-Go -Network Function Framework for GO (former YANFF)
+4 stars
from 1,413 · score 1.61
97.hexagontk / hexagonArchived
ARCHIVED REPOSITORY. Hexagon is a microservices toolkit written in Kotlin. Its purpose is to ease the building of services (Web applications or APIs) that run inside a cloud platform.
+4 stars
from 611 · score 1.61
98.BEagle1984 / silverback
Silverback is a message bus and broker integration library for .NET. It is designed to simplify event-driven architectures and asynchronous messaging, with first-class support for Apache Kafka and MQTT.
+4 stars
from 279 · score 1.61
99.Warewolf-ESB / Warewolf
Effortless Microservice Design and Integration. This repository includes the code-base for the Warewolf Studio and Server.
+3 stars
from 277 · score 1.39
100.zalando / nakadiArchived
A distributed event bus that implements a RESTful API abstraction on top of Kafka-like queues
+2 stars
from 963 · score 1.10