head to head · open source
conductor vs openchoreo
conductor has 32,401 GitHub stars, 1,051 forks, 253 open issues and last shipped yesterday. openchoreo has 1,757 stars, 273 forks, 269 open issues and last shipped yesterday. conductor leads on adoption by 1,744% (32,401 vs 1,757 stars). conductor is written in Java under Apache-2.0; openchoreo is written in Go under Apache-2.0. conductor has attracted 3% as many forks as stars, openchoreo 16%. conductor was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| conductor | openchoreo | |
|---|---|---|
| GitHub stars | ★ 32K | ★ 1.8K |
| License | Apache-2.0 | Apache-2.0 |
| Written in | Java | Go |
| Last push | 2026-11-02 | 2026-11-02 |
| Forks | ⑂ 1.1K | ⑂ 273 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick conductor if
- You weight community size — 32K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches Java
- You value the larger contributor base for long-term maintenance
pick openchoreo if
- You want the openchoreo feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Go
- You evaluated both and openchoreo fits your workflow better
About conductor
Conductor Durable Execution for Workflows and Agents Build agents that adapt. Run graphs that endure. Conductor is an open source durable execution platform for microservices, AI agents, and adaptive workflow graphs. It turns runtime choices—loops, branching, fan out, tool calls, approvals, retries, and cancellation—into durable, inspectable execution. It originated at Netflix and is actively maintained by Orkes and the community. Get Running in 60 Seconds Prerequisites: Node.js v16+ and Java 21+ must be installed. Open — your server is running with the built in ui next UI. Upgrading from a previous version? The…
read the full conductor overview →
About openchoreo
A complete, open source developer platform for Kubernetes OpenChoreo is a developer platform for Kubernetes that lets developers and AI agents build, deploy, and operate apps, resources, and agentic workloads. It provides development and platform abstractions, a Backstage powered developer portal, CI/CD, GitOps, and observability. Why OpenChoreo? Kubernetes gives you powerful primitives like Namespaces, Deployments, CronJobs, Services, and NetworkPolicies, but they're too low level for most developers. Platform engineers end up building the actual platform from scratch: defining higher level abstractions, wiring…
read the full openchoreo overview →
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Frequently asked questions
Is conductor or openchoreo more popular?
conductor has 32,401 GitHub stars and openchoreo has 1,757. conductor has the larger community by that measure.
Are conductor and openchoreo free?
Both are open source. conductor is licensed under Apache-2.0 and openchoreo under Apache-2.0. Neither carries a licence fee.
What is the difference between conductor and openchoreo?
conductor is written in Java and openchoreo in Go. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, conductor or openchoreo?
Choose conductor if you want the larger community (32,401 stars) or its Apache-2.0 licence terms. Choose openchoreo if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.