Conductor
Open source workflow engine that persists durable workflows for microservices and AI agents, with workers written in several languages.
conductor-oss.orgrepositorydocs
Conductor is an open source workflow engine written in Java. It runs as a server with a built-in web UI and exposes REST and gRPC endpoints for workflow and task operations. The project’s configurations pair a database such as Redis, Postgres or MySQL with Elasticsearch as the search index. Workers can be written in Java, Python, Go, JavaScript, C#, Ruby or Rust.
Worth knowing
The project was created at Netflix, and the original Netflix repository is archived. The current repository continues it and is maintained by Orkes Inc., which also offers a hosted version of Conductor.
Identity
Rendering and deploy
Releases
Adoption
Sources
- 2026-11-03: links
conductor-oss.org - 2026-11-03: links, Written in, License, License model, GitHub stars, Contributors
github.com/conductor-oss/conductor - 2026-11-03: links, Runtime, Categories, Databases, Admin interface, Install with
github.com/conductor-oss/conductor/blob/main/README.md - 2026-11-03: Maintainer
orkes.io/terms-and-conditions - 2026-11-03: Runs as, Databases, Content API
docs.conductor-oss.org/devguide/running/deploy.html - 2026-11-03: Current major version, Last release
github.com/conductor-oss/conductor/releases/tag/v3.33.0 - 2026-11-03: First release
github.com/conductor-oss/conductor/releases - 2026-11-03: npm downloads a week
api.npmjs.org/downloads/range/2026-10-26:2026-11-01/@conductor-oss/conductor-cli