1.cloudnative-pg / cloudnative-pg
The most popular Kubernetes Operator for PostgreSQL.
+467 stars
from 9,068 · score 6.15
Trending repositories
Ranked by Attention Score: stars gained over the last 90 complete days
12 repositories by Attention Score · Aug 6, 2026 – Nov 3, 2026 (UTC)
2.kedacore / keda
KEDA is a Kubernetes-based Event Driven Autoscaling component. It provides event driven scale for any container running in Kubernetes
- kubernetes
- serverless
- autoscaling
- event-driven
- keda
- hacktoberfest
+296 stars
from 10,396 · score 5.69
3.envoyproxy / gateway
Manages Envoy Proxy as a Standalone or Kubernetes-based Application Gateway
- envoy
- kubernetes
- gateway-api
- cncf
- go-control-plane
- api-gateway
- +1 more
+203 stars
from 2,924 · score 5.32
4.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
- chaos-engineering
- kubernetes
- chaos-experiments
- cloud-native
- chaoshub
- hacktoberfest
- +14 more
+187 stars
from 5,551 · score 5.24
5.cert-manager / cert-manager
Automatically provision and manage TLS certificates in Kubernetes
- kubernetes
- letsencrypt
- tls
- certificate
- crd
- hacktoberfest
+172 stars
from 13,974 · score 5.15
6.agones-dev / agones
Dedicated Game Server Hosting and Scaling for Multiplayer Games on Kubernetes
- dedicated-gameservers
- kubernetes
- game-development
- multiplayer
- go
- golang
- +3 more
+148 stars
from 6,950 · score 5.00
7.rook / rook
Storage Orchestration for Kubernetes
- storage
- kubernetes
- ceph
- storage-cluster
- docker
- cloud-native
- +2 more
+132 stars
from 13,571 · score 4.89
8.bitnami / sealed-secrets
A Kubernetes controller and tool for one-way encrypted Secrets
- kubernetes
- kubernetes-secrets
- devops-workflow
- encrypt-secrets
- gitops
+116 stars
from 9,213 · score 4.76
9.apecloud / kubeblocks
KubeBlocks is a Kubernetes Operator designed to manage a variety of databases and streaming systems, including MySQL, PostgreSQL, MongoDB, Redis, RabbitMQ, RocketMQ, and more, within Kubernetes environments.
- mysql-operator
- mongodb-operator
- postgresql-operator
- rabbitmq-operator
- redis-operator
- databases
- +13 more
+77 stars
from 3,086 · score 4.36
10.zalando / postgres-operator
Postgres operator creates and manages PostgreSQL clusters running in Kubernetes
- kubernetes
- postgresql
- operator
- golang
- postgres
- cluster
- +4 more
+67 stars
from 5,203 · score 4.22
11.prometheus-operator / prometheus-operator
Prometheus Operator creates/configures/manages Prometheus clusters atop Kubernetes
- kubernetes
- prometheus
- monitoring
- hacktoberfest
+45 stars
from 9,948 · score 3.83
12.CrunchyData / postgres-operator
Production PostgreSQL for Kubernetes, from high availability Postgres clusters to full-scale database-as-a-service.
- postgresql
- kubernetes
- operator
- postgres
- postgres-operator
- high-availability
- +10 more
+33 stars
from 4,423 · score 3.53