gardener/gardener
Homogeneous Kubernetes clusters at scale on any infrastructure using hosted control planes. observed · 2026-08-28
Health v2 · maintenance only
95/100
- Activity 99
- Release rhythm 86
- Longevity 100
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: 0
- age_days: 3154
- days_rel: 13
- days_push: 7
- n_releases_24m: 250
Adoption not part of the score
3432 stars · 590 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded
Gardener is a Kubernetes-native system for managing the full lifecycle of homogeneous Kubernetes clusters at scale across any cloud or infrastructure provider, using hosted control planes (Kubernetes in Kubernetes). It exposes a declarative Cluster API and an extensibility framework for provider extensions, with automated provisioning, healing, scaling, and version maintenance.
Use cases
- provision managed kubernetes clusters across multiple clouds with identical configuration
- run kubernetes as a service on my own infrastructure
- manage lifecycle and upgrades of thousands of kubernetes clusters
- host kubernetes control planes efficiently with kubernetes in kubernetes
- enforce security hardening and compliance standards on cluster fleets
- automate day-2 operations like self-healing and auto-scaling for clusters
When to choose
- you need to operate many Kubernetes clusters with identical, validated configurations across heterogeneous infrastructure
- you want to offer a managed Kubernetes service or internal platform on your own cloud accounts
- you value declarative, Kubernetes-native cluster lifecycle management with strong extensibility
When to avoid
- you only need a single small cluster - a managed cloud Kubernetes offering or kubeadm is simpler
- you cannot run a dedicated garden/seed cluster to host control planes
- you need SIG Cluster Lifecycle Cluster API ecosystem compatibility without additional integration work
Facets
service · maturity active
container-orchestration deployment infrastructure-as-code workflow-automation self-hosted cloud-computing infrastructure-as-code microservices go cloud self-hosted kubernetes-cluster-api hosted-control-planes kubeception multi-cloud cluster-lifecycle fleet-management kubernetes-as-a-service cncf-conformance containers devops kubernetes docker
9 sources
- readme: https://github.com/gardener/gardener · fetched 2026-08-28 · 437c4590258d
- homepage: https://gardener.cloud · fetched 2026-08-29 · 8175ad95ba66
- site_page: https://gardener.cloud/docs/guides/administer-shoots/scalability · fetched 2026-08-29 · 0ab101c2b27c
- site_page: https://gardener.cloud/docs · fetched 2026-08-29 · bdbbff596459
- site_page: https://gardener.cloud/docs/getting-started/podrick-and-the-infinite-garden · fetched 2026-08-29 · 42d48b693254
- site_page: https://gardener.cloud/docs/getting-started/architecture · fetched 2026-08-29 · 6336d36acd61
- site_page: https://gardener.cloud/docs/security-and-compliance/kubernetes-hardening · fetched 2026-08-29 · 827bca8c3431
- site_page: https://gardener.cloud/docs/guides/administer-shoots/maintain-shoot · fetched 2026-08-29 · 419474d5ff64
- site_page: https://gardener.cloud/docs/getting-started/lifecycle · fetched 2026-08-29 · 86cfa08428ad
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| gardener/gardener | main | 95 |
For agents
markdown · JSON · MCP: product_card(name="gardener/gardener")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem