Open source workflow projects
Every project in the registry tagged workflow, ranked by real GitHub adoption.
Build powerful AI knowledge bases with ease
Automate workflows with no-code integration platform
Build AI agents and RPA workflows without writing code
Apache DolphinScheduler is the modern data orchestration platform. Agile to create high performance workflow with low-code
Open-source integration platform for seamless workflows
A compact and highly efficient workflow and Business Process Management (BPM) platform for developers, system admins and business users.
Lightweight workflow engine for .NET Standard
Tools for managing DNS across multiple providers
Reusable workflow library for Django
CLI task management & automation tool
A Intelligent and Visual Process Automation System, ticket, workflow, MCP
🤖 Autonomous agent framework for Elixir. Built for distributed, autonomous behavior and dynamic workflows.
Hop Orchestration Platform
Atmos is the open-source runtime for infrastructure — it builds, authenticates, and ships Terraform, OpenTofu, Packer, Ansible, Kubernetes, Helm, and containers
Open-source TypeScript framework for building durable, resumable workflows. Supports Node.js and Bun.
AI-powered automation that lives in your Slack workspace
Database-Backed Durable Golang Workflows
Workflow Automation Engine
A Kubernetes Helm chart for n8n - a workflow automation tool. Easily automate tasks across different services on self hosted onKubernetes
The ai agent workflow tool that scales from small, simple projects to large, complex codebases.
Your AI friend right in your browser
Build complex automations without code, deploy anywhere with full control
Related tags
Frequently asked questions
How many open source workflow projects are there?
This registry tracks 22 projects tagged workflow, with 142,921 GitHub stars between them. The most-adopted is FastGPT at 29,978 stars.
Are these workflow projects free to use?
Yes — 17 of the 22 carry an explicit open-source licence across 3 distinct licences, so there is no licence fee. Where a project also sells a hosted or enterprise version, the self-hosted path remains free.
Which workflow project should I choose?
The list above is ranked by GitHub stars, but stars measure attention rather than fit. Check three things on each card: the licence (permissive versus copyleft), the language it is written in, and the last-push date — a high-star project that has not been pushed in a year is a liability.
Are these workflow projects still maintained?
19 of the 22 were pushed in the last 90 days, and every card shows its exact last-push date so you can see the rest. Sort your shortlist by that date before committing to a migration.