Conductor (Netflix) vs StackStorm
| Tagline | Microservice workflow orchestration engine open-sourced by Netflix | Event-driven automation and auto-remediation platform (IFTTT for ops) |
| Category | Automation & iPaaS | Automation & iPaaS |
| Replaces | Zapier, Workato | Zapier, Workato |
| GitHub stars | 32k | 6.5k |
| Language | Java | Python |
| License | Apache-2.0 | Apache-2.0 |
| Self-host difficulty | 4/5 Involved | 5/5 Advanced |
| Deploy options | Docker Docker Compose Kubernetes Manual | Docker Compose Kubernetes Manual |
| Managed hosting | ||
| Last updated | 5 days ago | 4 days ago |
| View repo | View repo |
Where each falls short
The honest trade-offs — what you give up with each, versus the proprietary tools they replace.
Conductor (Netflix)
- Workflow logic defined in JSON/YAML; no drag-and-drop canvas for non-technical users
- Requires Elasticsearch and a relational DB for production — non-trivial infrastructure
- Community edition lacks built-in RBAC available in the commercial Orkes Cloud offering
StackStorm
- Complex multi-component architecture (RabbitMQ, MongoDB, multiple services); steep to install and operate.
- Ops-focused rather than a business-friendly no-code iPaaS; not aimed at marketing/sales automations.
- Workflow authoring uses YAML/Orquesta, which is more technical than visual builders.
- Smaller community and slower momentum than n8n or modern alternatives.
Bottom line
Choose Conductor (Netflix) if you want the lower-effort setup; choose Conductor (Netflix) for the larger community and ecosystem. StackStorm has seen more recent development. Open each guide below for deploy steps and the full feature gap.
Conductor (Netflix)
Microservice workflow orchestration engine open-sourced by Netflix