1.rustfs / rustfs
RustFS is an open-source, S3-compatible high-performance object storage system supporting migration and coexistence with other S3-compatible platforms such as MinIO and Ceph.
+5,190 stars
from 30,434 · score 8.55
Trending repositories
Ranked by Attention Score: stars gained over the last 90 complete days
1–100 of 103 by Attention Score · Aug 5, 2026 – Nov 2, 2026 (UTC)
2.ClickHouse / ClickHouse
ClickHouse® is a real-time analytics database management system
+1,853 stars
from 48,855 · score 7.53
3.milvus-io / milvus
Milvus is a high-performance, cloud-native vector database built for scalable vector ANN search
+1,182 stars
from 45,369 · score 7.08
4.meshery / meshery
Meshery, the cloud native manager
+755 stars
from 11,350 · score 6.63
5.higress-group / higress
🤖 AI Gateway | AI Native API Gateway
+711 stars
from 8,977 · score 6.57
6.nats-io / nats-server
High-Performance server for NATS.io, the cloud and edge native messaging system.
+648 stars
from 20,331 · score 6.48
7.goharbor / harbor
An open source trusted cloud native registry project that stores, signs, and scans content.
+638 stars
from 29,016 · score 6.46
8.siderolabs / talos
Talos Linux is a modern Linux distribution built for Kubernetes.
+605 stars
from 10,841 · score 6.41
9.vectordotdev / vector
A high-performance observability data pipeline.
+556 stars
from 22,230 · score 6.32
10.encoredev / encore
Infrastructure orchestration from local to your cloud
+529 stars
from 12,147 · score 6.27
11.Kong / kong
🦍 The API and AI Gateway
+519 stars
from 43,823 · score 6.25
12.pingcap / tidb
TiDB is built for agentic workloads that grow unpredictably, with ACID guarantees and native support for transactions, analytics, and vector search. No data silos. No noisy neighbors. No infrastructure ceiling.
+407 stars
from 40,289 · score 6.01
13.apache / apisix
The Cloud-Native API Gateway and AI Gateway
+377 stars
from 16,905 · score 5.93
14.open-policy-agent / opa
Open Policy Agent (OPA) is an open source, general-purpose policy engine.
+373 stars
from 12,046 · score 5.92
15.juicedata / juicefs
JuiceFS is a distributed POSIX file system built on top of Redis and S3.
+360 stars
from 14,235 · score 5.89
16.crossplane / crossplane
The Cloud Native Control Plane
+334 stars
from 11,882 · score 5.81
17.falcosecurity / falco
Cloud Native Runtime Security
+331 stars
from 9,213 · score 5.81
18.quickwit-oss / quickwit
Cloud-native OSS search engine for observability
+326 stars
from 11,432 · score 5.79
19.authzed / spicedb
Open Source, Google Zanzibar-inspired database for scalably storing and querying fine-grained authorization data
+287 stars
from 6,897 · score 5.66
20.BlessedRebuS / Krawl
Krawl is a customizable, lightweight, cloud-native web deception server and anti-crawler that creates fake web applications with low-hanging vulnerabilities using realistic, randomly generated decoy data and AI-generated HTML templates.
+273 stars
from 552 · score 5.61
21.zeromicro / go-zero
A cloud-native Go microservices framework with cli tool for productivity.
+260 stars
from 33,158 · score 5.56
22.argoproj / argo-workflows
Workflow Engine for Kubernetes
+241 stars
from 16,836 · score 5.49
23.go-kratos / kratos
Your ultimate Go microservices framework for the cloud-native era.
+224 stars
from 25,777 · score 5.42
24.quarkusio / quarkus
Quarkus: Supersonic Subatomic Java.
+220 stars
from 15,754 · score 5.40
25.taosdata / TDengine
High-performance, scalable time-series database designed for Industrial IoT (IIoT) scenarios
+219 stars
from 24,963 · score 5.39
26.yugabyte / yugabyte-db
YugabyteDB - the cloud native distributed SQL database for mission-critical applications.
+219 stars
from 10,425 · score 5.39
27.moby / buildkit
concurrent, cache-efficient, and Dockerfile-agnostic builder toolkit
+210 stars
from 10,142 · score 5.35
28.litmuschaos / litmus
Litmus helps SREs and developers practice chaos engineering in a Cloud-native way. Chaos experiments are published at the ChaosHub (https://hub.litmuschaos.io). Community notes is at https://hackmd.io/a4Zu_sH4TZGeih-xCimi3Q
+188 stars
from 5,550 · score 5.24
29.loft-sh / vcluster
vCluster creates tenant clusters: fully isolated environments delivered as managed Kubernetes, or as the foundation for Slurm, Ray, Run:ai and inference clusters. Each gets its own API server, CRDs and RBAC, and runs on an existing cluster or standalone on bare metal. CNCF Certified Kubernetes.
+185 stars
from 11,185 · score 5.23
30.apache / dolphinscheduler
Apache DolphinScheduler is the modern data orchestration platform. Agile to create high performance workflow with low-code
+177 stars
from 14,373 · score 5.18
31.oceanbase / oceanbase
OceanBase is the unified distributed database for the AI era — open-source, multi-model, one engine for your most demanding workloads.
+160 stars
from 10,201 · score 5.08
32.apache / rocketmq
Apache RocketMQ is a cloud native messaging and streaming platform, making it simple to build event-driven applications.
+158 stars
from 22,488 · score 5.07
33.k8gb-io / k8gb
A cloud native Kubernetes Global Balancer
+146 stars
from 1,194 · score 4.99
34.rook / rook
Storage Orchestration for Kubernetes
+130 stars
from 13,569 · score 4.88
35.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.
+130 stars
from 6,261 · score 4.88
36.kubesphere / kubesphere
The container platform tailored for Kubernetes multi-cloud, datacenter, and edge management ⎈ 🖥 ☁️
+126 stars
from 16,949 · score 4.84
37.WasmEdge / WasmEdge
WasmEdge is a lightweight, high-performance, and extensible WebAssembly runtime for cloud native, edge, and decentralized applications. It powers serverless apps, embedded functions, microservices, smart contracts, and IoT devices.
+126 stars
from 10,723 · score 4.84
38.dotnet / orleans
Cloud Native application framework for .NET
+125 stars
from 10,794 · score 4.84
39.mfornos / awesome-microservices
A curated list of Microservice Architecture related principles and technologies.
+123 stars
from 14,436 · score 4.82
40.kubeshark / kubeshark
eBPF-powered network observability for Kubernetes. Indexes L4/L7 traffic with full K8s context, decrypts TLS without keys. Queryable by AI agents via MCP and humans via dashboard.
+118 stars
from 12,004 · score 4.78
41.alibaba / spring-cloud-alibaba
Spring Cloud Alibaba provides a one-stop solution for application development for the distributed solutions of Alibaba middleware.
+116 stars
from 29,048 · score 4.76
42.lensapp / lens
Lens - The way the world runs Kubernetes
+111 stars
from 23,138 · score 4.72
43.nats-io / nats.go
Golang client for NATS, the cloud native messaging system.
+111 stars
from 6,687 · score 4.72
44.taubyte / tau
Fullstack Workspace for Humans & Machines
+108 stars
from 5,074 · score 4.69
45.dosco / graphjin
One governed graph for AI agents — GraphQL + MCP over your databases, files, APIs, and code
+108 stars
from 3,118 · score 4.69
46.PeerDB-io / peerdb
Fast, Simple and a cost effective tool to replicate data from Postgres to Data Warehouses, Queues and Storage
+98 stars
from 3,215 · score 4.60
47.cncf / landscape
🌄 The Cloud Native Interactive Landscape filters and sorts hundreds of projects and products, and shows details including GitHub stars, funding, first and last commits, contributor counts and headquarters location.
+86 stars
from 9,936 · score 4.47
48.dragonflyoss / dragonfly
Delivers efficient, stable, and secure data distribution and acceleration powered by P2P technology, with an optional content‑addressable filesystem that accelerates OCI container launch.
+84 stars
from 3,274 · score 4.44
49.linkerd / linkerd2
Ultralight, security-first service mesh for Kubernetes. Main repo for Linkerd 2.x.
+83 stars
from 11,440 · score 4.43
50.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)
+72 stars
from 23,078 · score 4.29
51.openebs / openebs
A popular & widely deployed Open Source Container Native Storage platform for Stateful Persistent Applications on Kubernetes.
+64 stars
from 9,777 · score 4.17
52.rootsongjc / kubernetes-handbook
Kubernetes 架构与生态：从云原生到 AI 原生基础设施的构建指南
+62 stars
from 11,575 · score 4.14
53.pixie-io / pixie
Instant Kubernetes-Native Application Observability
+59 stars
from 6,493 · score 4.09
54.fission / fission
Fast and Simple Serverless Functions for Kubernetes
+57 stars
from 8,882 · score 4.06
55.Permify / permify
An open-source authorization as a service inspired by Google Zanzibar, designed to build and manage fine-grained and scalable authorization systems for any application. — Permify is now part of FusionAuth 🎉
+57 stars
from 5,911 · score 4.06
56.jina-ai / serve
☁️ Build multimodal AI applications with cloud-native stack
+47 stars
from 21,803 · score 3.87
57.apache / pekko
Build highly concurrent, distributed, and resilient message-driven applications using Java/Scala
+45 stars
from 1,616 · score 3.83
58.micrometer-metrics / micrometer
An application observability facade for the most popular observability tools. Think SLF4J, but for observability.
+44 stars
from 4,865 · score 3.81
59.ballerina-platform / ballerina-lang
The Ballerina Programming Language
+44 stars
from 3,835 · score 3.81
60.krakend / krakend-ce
KrakenD Community Edition: High-performance, stateless, declarative, API Gateway written in Go.
+44 stars
from 2,657 · score 3.81
61.fluvio-community / fluvio
🦀 event stream processing for developers to collect and transform data in motion to power responsive data intensive applications.
+38 stars
from 5,222 · score 3.66
62.nats-io / nats.py
Python3 client for NATS
+32 stars
from 1,238 · score 3.50
63.akka / akka-core
A platform to build and run apps that are elastic, agile, and resilient. SDK, libraries, and hosted environments.
+30 stars
from 13,253 · score 3.43
64.deepfence / ThreatMapper
Open Source Cloud Native Application Protection Platform (CNAPP)
+27 stars
from 5,300 · score 3.33
65.jumpstarter-dev / jumpstarter
Hardware testing for the software world. Real or virtual, local or remote, human, automated or agentic.
+27 stars
from 206 · score 3.33
66.scality / cloudserver
Zenko CloudServer, an open-source Node.js implementation of the Amazon S3 protocol on the front-end and backend storage capabilities to multiple clouds, including Azure and Google.
+26 stars
from 1,929 · score 3.30
67.go-dev-frame / sponge
A powerful and easy-to-use Go development framework that enables you to effortlessly build stable, reliable, and high-performance backend services with a "low-code" approach.
+23 stars
from 2,846 · score 3.18
68.pluralsh / plural
Enterprise Kubernetes management, accelerated. 🚀
+23 stars
from 1,488 · score 3.18
69.matanolabs / matano
Open source security data lake for threat hunting, detection & response, and cybersecurity analytics at petabyte scale on AWS
+20 stars
from 1,687 · score 3.04
70.nitrictech / nitric
Nitric is a multi-language framework for cloud applications with infrastructure from code.
+19 stars
from 2,001 · score 3.00
71.apache / eventmesh
EventMesh is a new generation serverless event middleware for building distributed event-driven applications.
+18 stars
from 1,740 · score 2.94
72.kubenetworks / kubevpn
KubeVPN offers a Cloud Native Dev Environment that connects to kubernetes cluster network.
+17 stars
from 1,355 · score 2.89
73.easegress-io / easegress
A Cloud Native traffic orchestration system. (CNCF Project)
+15 stars
from 5,857 · score 2.77
74.abahmed / kwatch
kwatch runs inside your Kubernetes cluster, traces every failure to its root cause, and sends one message: what broke, why, who changed it and what to do next.
+15 stars
from 1,010 · score 2.77
75.Ahoo-Wang / CosId
Universal, flexible, high-performance distributed ID generator. | 通用、灵活、高性能的分布式 ID 生成器
+13 stars
from 639 · score 2.64
76.KusionStack / kusion
Declarative Intent Driven Platform Orchestrator for Internal Developer Platform (IDP).
+12 stars
from 1,313 · score 2.56
77.sorintlab / stolon
PostgreSQL cloud native High Availability and more.
+10 stars
from 4,816 · score 2.40
78.vietnam-devs / coolstore-microservices
A full-stack .NET microservices build on Dapr and Tye
+10 stars
from 2,524 · score 2.40
79.Edgenesis / shifu
Kubernetes-native IoT gateway
+10 stars
from 1,427 · score 2.40
80.Gthulhu / Gthulhu
eBPF-based workload orchestration platform, built for Cloud Native ecosystem.
+10 stars
from 397 · score 2.40
81.apptainer / singularity
Singularity has been renamed to Apptainer as part of us moving the project to the Linux Foundation. This repo has been persisted as a snapshot right before the changes.
+9 stars
from 2,616 · score 2.30
82.Websoft9 / websoft9
Applications self-hosting and DevOps platform for running open source, web-based linux Panel of lite PaaS
+8 stars
from 2,124 · score 2.20
83.go-eagle / eagle
🦅 A Go framework for the API or Microservice
+7 stars
from 2,422 · score 2.08
84.siddhi-io / siddhi
Stream Processing and Complex Event Processing Engine
+7 stars
from 1,590 · score 2.08
85.micrometer-metrics / tracing
Provides tracing abstractions over tracers and tracing system reporters.
+7 stars
from 295 · score 2.08
86.networknt / light-4j
A fast, lightweight and more productive microservices framework
+6 stars
from 3,670 · score 1.95
87.spring-cloud / spring-cloud-stream
Framework for building Event-Driven Microservices
+6 stars
from 1,066 · score 1.95
88.kanisterio / kanister
An extensible framework for application-level data management on Kubernetes, Kanister is a Cloud Native Computing Foundation sandbox project and was originally created by the Veeam Kasten team.
+6 stars
from 880 · score 1.95
89.kool-dev / kool
From local development to the cloud: web apps development with containers made easy.
+6 stars
from 723 · score 1.95
90.liftbridge-io / liftbridge
Kafka-style message streaming in Go. Built on NATS. Single binary, no JVM, no ZooKeeper.
+5 stars
from 2,799 · score 1.79
91.webhookx-io / webhookx
The Next-Generation Webhooks Gateway.
+5 stars
from 295 · score 1.79
92.pgrwl / pgrwl
Cloud-native continuous backup for PostgreSQL - WAL/base-backup streaming, compression, encryption, retention, and monitoring in a single binary.
+5 stars
from 179 · score 1.79
93.Erudika / scoold
The Stack Overflow clone for your team (self-hosted or hosted)
+4 stars
from 917 · score 1.61
94.eigr / spawn
Spawn - Actor Mesh
+4 stars
from 373 · score 1.61
95.gatewayd-io / gatewayd
database gateway for building data-driven applications
+4 stars
from 286 · score 1.61
96.vinceanalytics / vince
Self Hosted Alternative To Google Analytics
+3 stars
from 2,007 · score 1.39
97.unionj-cloud / go-doudou
go-doudou（doudou pronounce /dəudəu/）is OpenAPI 3.0 (for REST) spec and Protobuf v3 (for grpc) based lightweight microservice framework. It supports monolith service application as well.
+2 stars
from 1,170 · score 1.10
98.datitran / jupyter2slides
Cloud Native Presentation Slides with Jupyter Notebook + Reveal.js
+2 stars
from 791 · score 1.10
99.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.
+2 stars
from 182 · score 1.10
100.aregm / nff-go
NFF-Go -Network Function Framework for GO (former YANFF)
+1 stars
from 1,416 · score 0.69