Get durable execution for apps and AI agents with Conductor, a workflow engine for founders, 32k+ GitHub stars
31,996 stars956 forksJavaQuality 9/10Updated 7/14/2026100% free · open source
What it does
Conductor provides durable and highly resilient execution for applications and AI agents through an event-driven workflow engine.
Install / run
git clone https://github.com/conductor-oss/conductor.git && cd conductor
When to use it
•When building a microservices-based application that requires reliable workflow execution
•When integrating AI agents into a larger application workflow
•When needing to ensure fault-tolerant execution of critical application tasks
Quick start
1Build the Conductor server using the command './gradlew build'
2Start the Conductor server with './gradlew bootRun'
3Access the Conductor UI at http://localhost:8080
4Create a new workflow using the Conductor API or UI, referencing the examples in the 'examples/' directory
5Configure workflow tasks and transitions using the Conductor workflow DSL, as shown in the 'workflow_defs/' directory
Ready-to-paste prompt
curl -X POST -H 'Content-Type: application/json' -d '{"name":"my_workflow","description":"example workflow","tasks":[{"name":"task1","taskReferenceName":"task1","type":"SIMPLE"}]}' http://localhost:8080/api/metadata/workflow
Heads up: Conductor requires Java 11 or later to run, and the 'gradle' build tool must be installed and configured on the system before building and running the Conductor server
Saves to your device
Topics
distributed-systems
durable-execution
grpc
java
javascript
microservice-orchestration
orchestration-engine
orchestrator
reactjs
spring-boot
workflow-automation
workflow-engine
workflow-management
workflows
What's inside — free to inspect
No purchase needed
Read the entire source before you build — unlike paid marketplaces that hide it behind a buy button.
34
top-level files
59
folders
44.9M
repo size
Apache-2.0
license
Key files
AGENTS.md
main.py
README.md
requirements.txt
File tree
.claude/
.github/
agentspan-server/
ai/
amqp/
annotations/
annotations-processor/
awss3-storage/
awssqs-event-queue/
azureblob-storage/
cassandra-persistence/
common/
common-persistence/
conductor-clients/
core/
design/
docker/
docs/
e2e/
es6-persistence/
es7-persistence/
es8-persistence/
gcs-storage/
gradle/
Quick Actions
Details
Creator
conductor-oss
Language
Java
Category
automation
Published
12/8/2023
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