Best Open Source Workflow Orchestration

A powerful, open-source orchestrator for building, running, and monitoring complex data pipelines and workflows

Open-source data pipeline platform for effortless data integration, transformation, and orchestration using Python, SQL, and R.

Prefect offers modern tools to build, monitor, and react to data workflows efficiently and reliably.

Open source platform that eliminates infrastructure complexity by handling failures, network issues, and long-running processes to ensure reliable workflow execution

Open-source CI/CD orchestrator for Terraform with pull request automation, drift detection, and enterprise-grade security. Self-hostable with private runners.

Automate infrastructure changes with secure GitOps workflows. Plan, validate, and deploy Terraform, OpenTofu, and Pulumi directly from pull requests.

Tracecat is a scalable, self-hostable platform for automating security workflows and playbooks without limits.

A developer-friendly platform for building, scheduling, and managing background jobs in your applications with minimal setup.

Self-hosted automation tool that connects your apps and services, enabling powerful integrations and efficient data flow across your ecosystem.

Simplify backend processes with event-driven functions, seamless integrations, and powerful debugging tools for developers.

A flexible automation platform combining AI capabilities with business process automation, offering both code-based and no-code options for technical teams.

Powerful, self-hosted platform for building and running workflows, scripts, and apps with code-first approach and collaborative features.