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.
+8,846 stars
from 26,778 · score 9.09
Trending repositories
Ranked by Attention Score: stars gained over the last 180 complete days
1–100 of 102 by Attention Score · May 7, 2026 – Nov 2, 2026 (UTC)
2.ClickHouse / ClickHouse
ClickHouse® is a real-time analytics database management system
+3,821 stars
from 46,887 · score 8.25
3.milvus-io / milvus
Milvus is a high-performance, cloud-native vector database built for scalable vector ANN search
+2,746 stars
from 43,805 · score 7.92
4.meshery / meshery
Meshery, the cloud native manager
+2,046 stars
from 10,059 · score 7.62
5.higress-group / higress
🤖 AI Gateway | AI Native API Gateway
+1,451 stars
from 8,237 · score 7.28
6.goharbor / harbor
An open source trusted cloud native registry project that stores, signs, and scans content.
+1,374 stars
from 28,280 · score 7.23
7.nats-io / nats-server
High-Performance server for NATS.io, the cloud and edge native messaging system.
+1,342 stars
from 19,637 · score 7.20
8.Kong / kong
🦍 The API and AI Gateway
+1,223 stars
from 43,119 · score 7.11
9.siderolabs / talos
Talos Linux is a modern Linux distribution built for Kubernetes.
+1,143 stars
from 10,303 · score 7.04
10.juicedata / juicefs
JuiceFS is a distributed POSIX file system built on top of Redis and S3.
+1,132 stars
from 13,463 · score 7.03
11.vectordotdev / vector
A high-performance observability data pipeline.
+1,127 stars
from 21,659 · score 7.03
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.
+866 stars
from 39,830 · score 6.77
13.encoredev / encore
Infrastructure orchestration from local to your cloud
+851 stars
from 11,825 · score 6.75
14.apache / apisix
The Cloud-Native API Gateway and AI Gateway
+819 stars
from 16,463 · score 6.71
15.open-policy-agent / opa
Open Policy Agent (OPA) is an open source, general-purpose policy engine.
+789 stars
from 11,630 · score 6.67
16.falcosecurity / falco
Cloud Native Runtime Security
+667 stars
from 8,877 · score 6.50
17.quickwit-oss / quickwit
Cloud-native OSS search engine for observability
+655 stars
from 11,103 · score 6.49
18.crossplane / crossplane
The Cloud Native Control Plane
+637 stars
from 11,579 · score 6.46
19.zeromicro / go-zero
A cloud-native Go microservices framework with cli tool for productivity.
+630 stars
from 32,788 · score 6.45
20.authzed / spicedb
Open Source, Google Zanzibar-inspired database for scalably storing and querying fine-grained authorization data
+532 stars
from 6,652 · score 6.28
21.go-kratos / kratos
Your ultimate Go microservices framework for the cloud-native era.
+500 stars
from 25,501 · score 6.22
22.argoproj / argo-workflows
Workflow Engine for Kubernetes
+486 stars
from 16,591 · score 6.19
23.taosdata / TDengine
High-performance, scalable time-series database designed for Industrial IoT (IIoT) scenarios
+464 stars
from 24,718 · score 6.14
24.moby / buildkit
concurrent, cache-efficient, and Dockerfile-agnostic builder toolkit
+450 stars
from 9,902 · score 6.11
25.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
+445 stars
from 5,293 · score 6.10
26.quarkusio / quarkus
Quarkus: Supersonic Subatomic Java.
+434 stars
from 15,540 · score 6.08
27.yugabyte / yugabyte-db
YugabyteDB - the cloud native distributed SQL database for mission-critical applications.
+433 stars
from 10,211 · score 6.07
28.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.
+390 stars
from 10,980 · score 5.97
29.apache / dolphinscheduler
Apache DolphinScheduler is the modern data orchestration platform. Agile to create high performance workflow with low-code
+366 stars
from 14,184 · score 5.91
30.mfornos / awesome-microservices
A curated list of Microservice Architecture related principles and technologies.
+345 stars
from 14,214 · score 5.85
31.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.
+343 stars
from 10,506 · score 5.84
32.apache / rocketmq
Apache RocketMQ is a cloud native messaging and streaming platform, making it simple to build event-driven applications.
+342 stars
from 22,304 · score 5.84
33.oceanbase / oceanbase
OceanBase is the unified distributed database for the AI era — open-source, multi-model, one engine for your most demanding workloads.
+323 stars
from 10,038 · score 5.78
34.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.
+306 stars
from 519 · score 5.73
35.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.
+287 stars
from 11,835 · score 5.66
36.kubesphere / kubesphere
The container platform tailored for Kubernetes multi-cloud, datacenter, and edge management ⎈ 🖥 ☁️
+283 stars
from 16,792 · score 5.65
37.rook / rook
Storage Orchestration for Kubernetes
+268 stars
from 13,431 · score 5.59
38.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
39.nats-io / nats.go
Golang client for NATS, the cloud native messaging system.
+256 stars
from 6,542 · score 5.55
40.PeerDB-io / peerdb
Fast, Simple and a cost effective tool to replicate data from Postgres to Data Warehouses, Queues and Storage
+241 stars
from 3,072 · score 5.49
41.lensapp / lens
Lens - The way the world runs Kubernetes
+234 stars
from 23,015 · score 5.46
42.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
43.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.
+225 stars
from 3,133 · score 5.42
44.jumpstarter-dev / jumpstarter
Hardware testing for the software world. Real or virtual, local or remote, human, automated or agentic.
+213 stars
from 20 · score 5.37
45.dotnet / orleans
Cloud Native application framework for .NET
+203 stars
from 10,716 · score 5.32
46.taubyte / tau
Fullstack Workspace for Humans & Machines
+203 stars
from 4,979 · score 5.32
47.linkerd / linkerd2
Ultralight, security-first service mesh for Kubernetes. Main repo for Linkerd 2.x.
+198 stars
from 11,325 · score 5.29
48.dosco / graphjin
One governed graph for AI agents — GraphQL + MCP over your databases, files, APIs, and code
+192 stars
from 3,034 · score 5.26
49.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
50.k8gb-io / k8gb
A cloud native Kubernetes Global Balancer
+179 stars
from 1,161 · score 5.19
51.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.
+170 stars
from 9,852 · score 5.14
52.openebs / openebs
A popular & widely deployed Open Source Container Native Storage platform for Stateful Persistent Applications on Kubernetes.
+147 stars
from 9,694 · score 5.00
53.pixie-io / pixie
Instant Kubernetes-Native Application Observability
+145 stars
from 6,407 · score 4.98
54.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 🎉
+133 stars
from 5,835 · score 4.90
55.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
+119 stars
from 11,518 · score 4.79
56.jina-ai / serve
☁️ Build multimodal AI applications with cloud-native stack
+118 stars
from 21,732 · score 4.78
57.fluvio-community / fluvio
🦀 event stream processing for developers to collect and transform data in motion to power responsive data intensive applications.
+108 stars
from 5,152 · score 4.69
58.fission / fission
Fast and Simple Serverless Functions for Kubernetes
+106 stars
from 8,833 · score 4.67
59.krakend / krakend-ce
KrakenD Community Edition: High-performance, stateless, declarative, API Gateway written in Go.
+102 stars
from 2,599 · score 4.63
60.apache / pekko
Build highly concurrent, distributed, and resilient message-driven applications using Java/Scala
+102 stars
from 1,559 · score 4.63
61.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
62.deepfence / ThreatMapper
Open Source Cloud Native Application Protection Platform (CNAPP)
+87 stars
from 5,240 · score 4.48
63.pgrwl / pgrwl
Cloud-native continuous backup for PostgreSQL - WAL/base-backup streaming, compression, encryption, retention, and monitoring in a single binary.
+77 stars
from 107 · score 4.36
64.akka / akka-core
A platform to build and run apps that are elastic, agile, and resilient. SDK, libraries, and hosted environments.
+68 stars
from 13,215 · score 4.23
65.kubenetworks / kubevpn
KubeVPN offers a Cloud Native Dev Environment that connects to kubernetes cluster network.
+68 stars
from 1,304 · score 4.23
66.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.
+67 stars
from 2,802 · score 4.22
67.ballerina-platform / ballerina-lang
The Ballerina Programming Language
+63 stars
from 3,816 · score 4.16
68.nats-io / nats.py
Python3 client for NATS
+61 stars
from 1,209 · score 4.13
69.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.
+46 stars
from 1,909 · score 3.85
70.nitrictech / nitric
Nitric is a multi-language framework for cloud applications with infrastructure from code.
+45 stars
from 1,975 · score 3.83
71.matanolabs / matano
Open source security data lake for threat hunting, detection & response, and cybersecurity analytics at petabyte scale on AWS
+41 stars
from 1,666 · score 3.74
72.KusionStack / kusion
Declarative Intent Driven Platform Orchestrator for Internal Developer Platform (IDP).
+38 stars
from 1,287 · score 3.66
73.apache / eventmesh
EventMesh is a new generation serverless event middleware for building distributed event-driven applications.
+37 stars
from 1,721 · score 3.64
74.pluralsh / plural
Enterprise Kubernetes management, accelerated. 🚀
+32 stars
from 1,479 · score 3.50
75.Websoft9 / websoft9
Applications self-hosting and DevOps platform for running open source, web-based linux Panel of lite PaaS
+30 stars
from 2,102 · score 3.43
76.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
+30 stars
from 622 · score 3.43
77.easegress-io / easegress
A Cloud Native traffic orchestration system. (CNCF Project)
+28 stars
from 5,844 · score 3.37
78.sorintlab / stolon
PostgreSQL cloud native High Availability and more.
+28 stars
from 4,798 · score 3.37
79.Edgenesis / shifu
Kubernetes-native IoT gateway
+28 stars
from 1,409 · score 3.37
80.liftbridge-io / liftbridge
Kafka-style message streaming in Go. Built on NATS. Single binary, no JVM, no ZooKeeper.
+27 stars
from 2,777 · score 3.33
81.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.
+27 stars
from 998 · score 3.33
82.Gthulhu / Gthulhu
eBPF-based workload orchestration platform, built for Cloud Native ecosystem.
+26 stars
from 381 · score 3.30
83.vinceanalytics / vince
Self Hosted Alternative To Google Analytics
+24 stars
from 1,986 · score 3.22
84.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.
+21 stars
from 2,604 · score 3.09
85.go-eagle / eagle
🦅 A Go framework for the API or Microservice
+21 stars
from 2,408 · score 3.09
86.kool-dev / kool
From local development to the cloud: web apps development with containers made easy.
+20 stars
from 709 · score 3.04
87.vietnam-devs / coolstore-microservices
A full-stack .NET microservices build on Dapr and Tye
+19 stars
from 2,515 · score 3.00
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.
+17 stars
from 869 · score 2.89
89.siddhi-io / siddhi
Stream Processing and Complex Event Processing Engine
+15 stars
from 1,582 · score 2.77
90.Erudika / scoold
The Stack Overflow clone for your team (self-hosted or hosted)
+14 stars
from 907 · score 2.71
91.spring-cloud / spring-cloud-stream
Framework for building Event-Driven Microservices
+13 stars
from 1,059 · score 2.64
92.networknt / light-4j
A fast, lightweight and more productive microservices framework
+12 stars
from 3,664 · score 2.56
93.gatewayd-io / gatewayd
database gateway for building data-driven applications
+12 stars
from 278 · score 2.56
94.webhookx-io / webhookx
The Next-Generation Webhooks Gateway.
+10 stars
from 290 · score 2.40
95.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
96.eigr / spawn
Spawn - Actor Mesh
+6 stars
from 371 · score 1.95
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.
+5 stars
from 1,167 · score 1.79
98.sheharyarn / memento
Simple + Powerful interface to the Mnesia Distributed Database 💾
+5 stars
from 792 · score 1.79
99.boostercloud / booster
Booster Framework
+5 stars
from 442 · score 1.79
100.aregm / nff-go
NFF-Go -Network Function Framework for GO (former YANFF)
+4 stars
from 1,413 · score 1.61