1.apple / container
A tool for creating and running Linux containers using lightweight virtual machines on a Mac. It is written in Swift, and optimized for Apple silicon.
+24,986 stars
from 26,047 · score 10.13
Trending repositories
Ranked by Attention Score: stars gained over the last 180 complete days
1–100 of 394 by Attention Score · May 8, 2026 – Nov 3, 2026 (UTC)
2.coollabsio / coolify
An open-source, self-hostable PaaS alternative to Vercel, Heroku & Netlify that lets you easily deploy static sites, databases, full-stack applications and 360+ one-click services on your own servers.
- nodejs
- mysql
- php
- docker
- self-hosting
- redis
- +14 more
+11,557 stars
from 54,032 · score 9.36
3.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.
+8,882 stars
from 26,826 · score 9.09
4.pranshuparmar / witr
Why is this running? Trace any process, port, container, or file back to what started it - CLI + TUI.
+8,035 stars
from 14,880 · score 8.99
5.kubernetes / kubernetes
Production-Grade Container Scheduling and Management
+7,192 stars
from 121,451 · score 8.88
6.seaweedfs / seaweedfs
SeaweedFS is a distributed storage system for object storage (S3), file systems, Iceberg table buckets, and Lance vector buckets, designed to handle billions of files with O(1) disk access and effortless horizontal scaling.
+4,010 stars
from 31,881 · score 8.30
7.harness / harness
Harness Open Source is an end-to-end developer platform with Source Control Management, CI/CD Pipelines, Hosted Developer Environments, and Artifact Registries.
- continuous-delivery
- continuous-integration
- go
- build-pipelines
- build-automation
- docker
- +6 more
+3,500 stars
from 35,308 · score 8.16
8.meshery / meshery
Meshery, the cloud native manager
- meshery
- management-plane
- hacktoberfest
- kubernetes
- gsoc
- control-plane
- +14 more
+2,062 stars
from 10,063 · score 7.63
9.argoproj / argo-cd
Declarative Continuous Deployment for Kubernetes
+1,856 stars
from 22,675 · score 7.53
10.podman-container-tools / podman
Podman: A tool for managing OCI containers and pods.
+1,838 stars
from 31,336 · score 7.52
+1,716 stars
from 18,147 · score 7.45
12.backstage / backstage
Backstage is an open framework for building developer portals
- infrastructure
- dx
- developer-experience
- developer-portal
- microservices
- cncf
- +3 more
+1,673 stars
from 33,105 · score 7.42
+1,590 stars
from 32,740 · score 7.37
14.docker / compose
Define and run multi-container applications with Docker
+1,514 stars
from 37,078 · score 7.32
15.prowler-cloud / prowler
This repo hosts Prowler OSS (CLI and Local Server). Prowler is the world’s most widely used open-source cloud security platform that automates security and compliance across any cloud environment for Humans and AI Agents.
- security
- security-tools
- security-audit
- security-hardening
- hardening
- aws
- +14 more
+1,512 stars
from 13,650 · score 7.32
16.derailed / k9s
🐶 Kubernetes CLI To Manage Your Clusters In Style!
- k9s
- kubernetes
- kubernetes-cli
- kubernetes-clusters
- k8s
- k8s-cluster
- +2 more
+1,502 stars
from 33,416 · score 7.32
17.lxc / incus
Powerful system container and virtual machine manager
- hacktoberfest
- cloud
- containers
- virtual-machines
+1,298 stars
from 5,280 · score 7.17
18.vercel / vercel
Develop. Preview. Ship.
+1,204 stars
from 15,312 · score 7.09
19.woodpecker-ci / woodpecker
Woodpecker is a simple, yet powerful CI/CD engine with great extensibility.
- ci
- devops
- docker
- woodpeckerci
- automation
- cicd
- +1 more
+1,185 stars
from 6,918 · score 7.08
20.moby / moby
The Moby Project - a collaborative project for the container ecosystem to assemble container-based systems
- docker
- containers
- go
- golang
+1,063 stars
from 71,178 · score 6.97
21.kelseyhightower / nocode
The best way to write secure and reliable applications. Write nothing; deploy nowhere.
+1,061 stars
from 64,940 · score 6.97
22.cloudnative-pg / cloudnative-pg
The most popular Kubernetes Operator for PostgreSQL.
+1,016 stars
from 8,519 · score 6.92
23.anchore / syft
CLI tool and library for generating a Software Bill of Materials from container images and filesystems
- containers
- docker
- go
- golang
- static-analysis
- tool
- +5 more
+972 stars
from 8,852 · score 6.88
24.netbootxyz / netboot.xyz
Your favorite operating systems in one place. A network-based bootable operating system installer based on iPXE.
- ipxe
- netboot
- linux
- installer
- install
- boot
- +14 more
+958 stars
from 11,632 · score 6.87
25.dagger / dagger
Automation engine to build, test and ship any codebase. Runs locally, in CI, or directly in the cloud
+919 stars
from 15,658 · score 6.82
26.containerd / containerd
An open and reliable container runtime
- containerd
- oci
- containers
- docker
- cncf
- cri
- +2 more
+908 stars
from 20,548 · score 6.81
27.pulumi / pulumi
Pulumi - Infrastructure as Code in any programming language 🚀
+866 stars
from 24,978 · score 6.77
28.pgsty / pigsty
Enterprise-Grade OSS PostgreSQL Distribution with HA, PITR, IaC, Monitor, 12 kernel forks and 575 PG extensions. Best-of-breed products integrated as a platform. Self-host Postgres like a Pro!
+853 stars
from 5,037 · score 6.75
29.project-zot / zot
zot - A scale-out production-ready vendor-neutral OCI-native container image/artifact registry (purely based on OCI Distribution Specification)
- zot
- opencontainers
- oci
- distribution-spec
- kubernetes
- oci-distribution
- +1 more
+815 stars
from 2,135 · score 6.70
30.helm / helm
The Kubernetes Package Manager
+791 stars
from 29,600 · score 6.67
31.GoogleContainerTools / distroless
🥑 Language focused docker images, minus the operating system.
+689 stars
from 22,508 · score 6.54
32.crossplane / crossplane
The Cloud Native Control Plane
- kubernetes
- cloud-computing
- cloud-native
- containers
- serverless
- multicloud
- +5 more
+639 stars
from 11,583 · score 6.46
33.rancher / rancher
Complete container management platform
- rancher
- docker
- kubernetes
- orchestration
- cattle
- containers
+636 stars
from 25,400 · score 6.46
+631 stars
from 31,591 · score 6.45
35.podman-container-tools / skopeo
Work with remote images registries - retrieving information, images, signing content
+602 stars
from 10,770 · score 6.40
36.stakater / Reloader
A Kubernetes controller to watch changes in ConfigMap and Secrets and do rolling upgrades on Pods with their associated Deployment, StatefulSet, DaemonSet and DeploymentConfig – [✩Star] if you're using it!
- kubernetes
- openshift
- configmap
- secrets
- pods
- deployments
- +5 more
+576 stars
from 9,969 · score 6.36
37.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
+574 stars
from 10,118 · score 6.35
38.sigstore / cosign
Code signing and transparency for containers and binaries
+553 stars
from 5,852 · score 6.32
39.istio / istio
Connect, secure, control, and observe services.
- microservices
- service-mesh
- lyft-envoy
- kubernetes
- api-management
- circuit-breaker
- +10 more
+523 stars
from 37,963 · score 6.26
40.kubescape / kubescape
Kubescape is an open-source Kubernetes security platform for your IDE, CI/CD pipelines, and clusters. It includes risk analysis, security, compliance, and misconfiguration scanning, saving Kubernetes users and administrators precious time, effort, and resources.
- kubernetes
- security
- nsa
- mitre-attack
- devops
- best-practice
- +1 more
+520 stars
from 11,322 · score 6.26
41.kubernetes-sigs / kubespray
Deploy a Production Ready Kubernetes Cluster
- kubernetes-cluster
- ansible
- kubernetes
- high-availability
- bare-metal
- gce
- +4 more
+460 stars
from 18,352 · score 6.13
42.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
+459 stars
from 2,668 · score 6.13
43.nicolaka / netshoot
a Docker + Kubernetes network trouble-shooting swiss-army container
- network
- containers
- kubernetes
- docker
- troubleshooting
- network-namespace
+455 stars
from 10,617 · score 6.12
44.moby / buildkit
concurrent, cache-efficient, and Dockerfile-agnostic builder toolkit
- buildkit
- dockerfile
- docker
- oci-image
- oci
- containers
- +4 more
+453 stars
from 9,905 · score 6.12
45.kubernetes-sigs / kind
Kubernetes IN Docker - local clusters for testing Kubernetes
- k8s-sig-testing
- kubernetes
- kubeadm
- golang
- docker
- podman
+451 stars
from 15,142 · score 6.11
46.podman-container-tools / buildah
A tool that facilitates building OCI images.
- container-image
- container
- docker
- oci
- containers
- oci-image
- +1 more
+448 stars
from 8,723 · score 6.11
47.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
+443 stars
from 5,295 · score 6.10
48.ahmetb / kubectx
Faster way to switch between clusters and namespaces in kubectl
- kubernetes
- kubectl
- kubectl-plugins
- kubernetes-clusters
+441 stars
from 19,634 · score 6.09
49.containerd / nerdctl
contaiNERD CTL - Docker-compatible CLI for containerd, with support for Compose, Rootless, eStargz, OCIcrypt, IPFS, ...
- containerd
+437 stars
from 10,026 · score 6.08
50.saltstack / salt
Software to automate the management and configuration of infrastructure and applications at scale.
- python
- configuration-management
- remote-execution
- infrastructure-management
- zeromq
- event-stream
- +11 more
+426 stars
from 15,305 · score 6.06
51.kimdre / doco-cd
Docker Compose Continuous Deployment
- docker
- docker-compose
- webhook
- gitops
- devops
- continuous-deployment
- +4 more
+425 stars
from 1,338 · score 6.05
52.cert-manager / cert-manager
Automatically provision and manage TLS certificates in Kubernetes
- kubernetes
- letsencrypt
- tls
- certificate
- crd
- hacktoberfest
+414 stars
from 13,732 · score 6.03
53.velero-io / velero
Backup and migrate Kubernetes applications and their persistent volumes
- kubernetes
- disaster-recovery
- backup
- velero
- hacktoberfest
+407 stars
from 9,958 · score 6.01
54.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.
- kubernetes
- vcluster
- virtual-clusters
- multi-tenancy
- cloud-native
- platform-engineering
- +4 more
+390 stars
from 10,981 · score 5.97
55.opencontainers / runc
CLI tool for spawning and running containers according to the OCI specification
+378 stars
from 13,148 · score 5.94
56.kubeflow / kubeflow
The Cloud Native AI Platform
- ml
- kubernetes
- minikube
- tensorflow
- notebook
- google-kubernetes-engine
- +9 more
+377 stars
from 15,571 · score 5.93
57.ddev / ddev
Docker-based local PHP+Node.js web development environments
+374 stars
from 3,569 · score 5.93
58.slimtoolkit / slim
Slim(toolkit): Don't change anything in your container image and minify it by up to 30x (and for compiled languages even more) making it secure too! (free and open source)
- docker
- containers
- security
- seccomp
- apparmor
- minify-images
- +6 more
+373 stars
from 23,122 · score 5.92
59.infracost / infracost
Cloud cost intelligence for engineers, AI coding agents, and CI/CD 💰📉 Shift FinOps Left!
- terraform
- cost-estimation
- infrastructure-as-code
- aws
- terraform-cost-estimation
- cloud
- +11 more
+373 stars
from 12,233 · score 5.92
+337 stars
from 5,783 · score 5.82
61.distribution / distribution
The toolkit to pack, ship, store, and deliver container content
- registry
- oci-specification
- cncf
- oci
- containers
- distribution
+332 stars
from 10,343 · score 5.81
+322 stars
from 7,344 · score 5.78
63.nestybox / sysbox
An open-source, next-generation "runc" that empowers rootless containers to run workloads such as Systemd, Docker, Kubernetes, just like VMs.
- containers
- container-runtimes
- container-runtime-security
- docker
- kubernetes
- devops
+313 stars
from 3,631 · score 5.75
64.agones-dev / agones
Dedicated Game Server Hosting and Scaling for Multiplayer Games on Kubernetes
- dedicated-gameservers
- kubernetes
- game-development
- multiplayer
- go
- golang
- +3 more
+304 stars
from 6,794 · score 5.72
65.getmoto / moto
A library that allows you to easily mock out tests based on AWS infrastructure.
+300 stars
from 8,433 · score 5.71
66.kOlapsis / maintenant
Self-hosted monitoring for Docker, Kubernetes and uptime. Single Go binary, no agent config, live alerts. Drop a container, your stack is monitored.
+295 stars
from 237 · score 5.69
67.containrrr / watchtowerArchived
A process for automating Docker container base image updates.
- docker
- automation
- receive-notifications
- watchtower
- registry
- notifications
- +4 more
+291 stars
from 24,304 · score 5.68
68.bitnami / sealed-secrets
A Kubernetes controller and tool for one-way encrypted Secrets
- kubernetes
- kubernetes-secrets
- devops-workflow
- encrypt-secrets
- gitops
+291 stars
from 9,038 · score 5.68
69.google / go-containerregistry
Go library and CLIs for working with container registries
+277 stars
from 3,830 · score 5.63
70.rook / rook
Storage Orchestration for Kubernetes
- storage
- kubernetes
- ceph
- storage-cluster
- docker
- cloud-native
- +2 more
+271 stars
from 13,432 · score 5.61
71.oasdiff / oasdiff
OpenAPI Diff and Breaking Changes
+267 stars
from 1,182 · score 5.59
72.aws / aws-cdk
The AWS Cloud Development Kit is a framework for defining cloud infrastructure in code
- aws
- infrastructure-as-code
- typescript
- cloud-infrastructure
- hacktoberfest
+264 stars
from 12,697 · score 5.58
73.oras-project / oras
OCI registry client - managing content like artifacts, images, packages
+258 stars
from 2,234 · score 5.56
74.nats-io / nats.go
Golang client for NATS, the cloud native messaging system.
- go
- golang
- nats
- microservices
- microservices-architecture
- pub-sub
- +3 more
+254 stars
from 6,543 · score 5.54
75.cloudflare / moltworker
Run OpenClaw, (formerly Moltbot, formerly Clawdbot) on Cloudflare Workers
+245 stars
from 9,700 · score 5.51
76.kubernetes / community
Kubernetes Community Documentation
+237 stars
from 12,816 · score 5.47
77.dev-sec / ansible-collection-hardening
This Ansible collection provides battle tested hardening for Linux, SSH, nginx, MySQL
- ansible
- sysctl
- protection
- hardening
- role
- playbook
- +10 more
+224 stars
from 5,301 · score 5.42
78.kubevela / kubevela
The Modern Application Platform.
- oam
- kubernetes
- application
- microservices
- serverless
- cloudnative
- +12 more
+219 stars
from 7,700 · score 5.39
+214 stars
from 5,733 · score 5.37
80.jumpstarter-dev / jumpstarter
Hardware testing for the software world. Real or virtual, local or remote, human, automated or agentic.
- hardware
- hardware-in-the-loop
- hil
- testing-framework
- board-farm
- ci-cd
- +13 more
+213 stars
from 20 · score 5.37
81.apolloconfig / apollo
Apollo is a reliable configuration management system suitable for microservice configuration management scenarios.
- configuration-management
- spring-boot
- config-management
- microservices
- spring-cloud
- distributed-configuration
+210 stars
from 29,611 · score 5.35
82.alexanderwanyoike / the0
Open Source Algorithmic Trading Engine
+208 stars
from 226 · score 5.34
83.boto / boto3
AWS SDK for Python (Boto3)
+207 stars
from 9,719 · score 5.34
+205 stars
from 8,377 · score 5.33
85.spinframework / spin
Spin is the open source developer tool for building and running serverless applications powered by WebAssembly.
+203 stars
from 6,361 · score 5.32
86.kubernetes-sigs / kustomize
Customization of kubernetes YAML configurations
- k8s-sig-cli
- hacktoberfest
+195 stars
from 11,996 · score 5.28
87.linkerd / linkerd2
Ultralight, security-first service mesh for Kubernetes. Main repo for Linkerd 2.x.
- service-mesh
- rust
- golang
- kubernetes
- linkerd
- cloud-native
+194 stars
from 11,328 · score 5.27
88.devopness / devopness
Devopness: AI DevOps on your cloud. Deploy apps, infra and CI/CD. Any cloud and any stack, one MCP. Deterministic API, opinionated and fully configurable. No cloud credentials in AI chats. Free plan.
+192 stars
from 380 · score 5.26
89.docker / buildx
Docker CLI plugin for extended build capabilities with BuildKit
- buildkit
- buildx
- docker
- dockerfile
+186 stars
from 4,352 · score 5.23
90.jhipster / generator-jhipster
JHipster is a development platform to quickly generate, develop, & deploy modern web applications & microservice architectures.
- angular
- spring-boot
- webpack
- java
- docker
- yeoman-generator
- +6 more
+184 stars
from 22,277 · score 5.22
91.alibaba / Sentinel
TranslatedA powerful flow control component enabling reliability, resilience and monitoring for microservices. (A high-availability flow control and protection component for cloud-native microservices)
- alibaba
- java
- microservice
- circuit-breaker
- rate-limiting
- reliability
- +3 more
+182 stars
from 22,966 · score 5.21
92.k8gb-io / k8gb
A cloud native Kubernetes Global Balancer
- gslb
- kubernetes-operator
- k8s
- cloud-native
- balancer
- kubernetes-global-balancer
- +7 more
+182 stars
from 1,161 · score 5.21
93.defilantech / LLMKube
Kubernetes operator for self-hosted LLM inference across a heterogeneous GPU fleet: NVIDIA CUDA, AMD Vulkan, and Apple Silicon Metal. Runtimes: llama.cpp, vLLM, TGI, mlx-server. Multi-GPU sharding, model caching, OpenAI-compatible endpoints. Apache-2.0, run across homelab and on-prem fleets, actively developed.
- ai
- gguf
- gpu
- inference
- kubernetes
- kubernetes-operator
- +14 more
+181 stars
from 71 · score 5.20
94.step-security / harden-runner
Harden-Runner is a CI/CD security agent that works like an EDR for GitHub Actions runners. It monitors network egress, file integrity, and process activity on those runners, detecting threats in real-time.
- github-actions
- actions
- supply-chain-security
- hardening
- security-hardening
- runners
- +3 more
+180 stars
from 1,115 · score 5.20
95.google-github-actions / run-gemini-cli
A GitHub Action invoking the Gemini CLI.
- actions
- ai
- gcp
- gemini
- gemini-cli
- github-actions
- +2 more
+175 stars
from 1,943 · score 5.17
96.alexei-led / pumba
Chaos testing, network emulation, and stress testing tool for containers
- docker
- chaos
- network-emulator
- testing-tools
- testing
- chaos-monkey
- +11 more
+174 stars
from 3,008 · score 5.16
97.openrundev / openrun
Deployment platform for teams to deploy internal tools. Deploy web apps declaratively, on a single-node or on Kubernetes, with OIDC/SAML auth and RBAC.
- golang
- htmx
- starlark
- devops-tools
- self-hosted
- containers
- +7 more
+173 stars
from 821 · score 5.16
+170 stars
from 3,510 · score 5.14
99.kubernetes / kompose
Convert Compose to Kubernetes
+165 stars
from 10,477 · score 5.11
100.GoogleCloudPlatform / bank-of-anthos
Retail banking sample application showcasing Kubernetes and Google Cloud
- samples
- kubernetes
- reference-architecture
- sample-app
- fsi
- google-cloud
- +1 more
+158 stars
from 1,312 · score 5.07