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Armada

Armada
open source / Overall score: 1.8

Multi-cluster batch queuing system for high-throughput workloads on Kubernetes, built at G-Research for quantitative research and machine-learning jobs. Armada holds a queue in front of many Kubernetes clusters, applies per-queue fair share across them, and decides which cluster each job is sent to, so a fleet of clusters behaves as one pool.

Openness

5 high confidence
5.0
license
Apache-2.0(OSI)
source
public(armadaproject/armada is the whole system)
core features withheld
no — no enterprise, ee, commercial or proprietary path in the tree and no paid tier named first-party

Armada is released under Apache-2.0, and its public repository builds and deploys the whole system, with no enterprise or commercial code path in the tree. It is a CNCF Sandbox project, but one company runs it: every current maintainer works at G-Research, which has used Armada in production since 2020, and the repository has no governance document. The project's assets are held by Armada a Series of LF Projects, LLC.

Adoption

1 low confidence
1.0

Armada ships as container images and a Helm chart rather than through a package registry, leaving GitHub stars as the only adoption signal. A star is not a use, so the signal shows attention rather than real usage.

Capability

3 medium confidence
3.0

Armada decides which cluster a job goes to and in what order, then leaves pod placement to that cluster's own scheduler, the same shape of decision as Kubeflow Pipelines. Reaching across many clusters is breadth, not depth, so it does not add the finer-grained placement a deeper scheduler performs.

Verified 2026-09-15