Argo Workflows vs Buildkite Agent
A side-by-side comparison of two self-hosted ci/cd & build options — licensing, setup difficulty, resource needs, and what each one replaces.
Not the right match-up?
Argo Workflows
Container-native workflow engine for Kubernetes
VS
Buildkite Agent
Self-hosted CI/CD agent for your own infrastructure
| Feature | Argo Workflows | Buildkite Agent |
|---|---|---|
| Category | CI/CD & Build | CI/CD & Build |
| License | Apache-2.0 | MIT |
| Language | Go | Go |
| Setup difficulty | Hard | Medium |
| Min. RAM | 1,024 MB | 256 MB |
| Deployment | kubernetes, helm | docker, binary, bare-metal |
| GitHub stars | ★ 16,885 | ★ 1,035 |
| First released | 2017 | 2014 |
| Replaces | Airflow | GitHub Actions, CircleCI |
Why pick each one
Choose Argo Workflows if…
- Released under the Apache-2.0 license
- Kubernetes-ready with Helm charts available
- Mature project with 16.9k GitHub stars
- Written in Go
Choose Buildkite Agent if…
- Released under the MIT license
- First-class Docker support for quick deployment
- Active community (1k GitHub stars)
- Written in Go
Frequently asked questions
Is Argo Workflows or Buildkite Agent better?
Neither is universally better. Argo Workflows has the larger community, while Buildkite Agent is simpler to set up (medium difficulty). Choose based on the comparison table above and your own setup.
Are Argo Workflows and Buildkite Agent free and open-source?
Yes. Argo Workflows is licensed under Apache-2.0 and Buildkite Agent under MIT. Both can be self-hosted at no software cost.
Can I run Argo Workflows and Buildkite Agent with Docker?
Argo Workflows: check the project docs for container support. Buildkite Agent: yes.