Best Open Source workflow Libraries
A curated list of the most popular GitHub repositories tagged with workflow. Select any project to visualize its architecture and dive into the codebase using RepoMind's AI engine.
#1n8n-io/n8n
Fair-code workflow automation platform with native AI capabilities. Combine visual building with custom code, self-host or cloud, 400+ integrations.
#2langgenius/dify
Production-ready platform for agentic workflow development.
#3apache/airflow
Apache Airflow - A platform to programmatically author, schedule, and monitor workflows
#4xyflow/xyflow
React Flow | Svelte Flow - Powerful open source libraries for building node-based UIs with React (https://reactflow.dev) or Svelte (https://svelteflow.dev). Ready out-of-the-box and infinitely customizable.
#5statelyai/xstate
Actor-based state management & orchestration for complex app logic.
#6labring/FastGPT
FastGPT is a knowledge-based platform built on the LLMs, offers a comprehensive suite of out-of-the-box capabilities such as data processing, RAG retrieval, and visual AI workflow orchestration, letting you easily develop and deploy complex question-answering systems without the need for extensive setup or configuration.
#7kestra-io/kestra
Event Driven Orchestration & Scheduling Platform for Mission Critical Applications
#8Avaiga/taipy
Turns Data and AI algorithms into production-ready web applications in no time.
#9argoproj/argo-workflows
Workflow Engine for Kubernetes
#10dagster-io/dagster
An orchestration platform for the development, production, and observation of data assets.
#11flowable/flowable-engine
A compact and highly efficient workflow and Business Process Management (BPM) platform for developers, system admins and business users.
#12alibaba/spring-ai-alibaba
Agentic AI Framework for Java Developers
#13FellouAI/eko
Eko (Eko Keeps Operating) - Build Production-ready Agentic Workflow with Natural Language - eko.fellou.ai
#14tencentmusic/cube-studio
cube studio开源云原生一站式机器学习/深度学习/大模型AI平台，mlops算法链路全流程，算力租赁平台，notebook在线开发，拖拉拽任务流pipeline编排，多机多卡分布式训练，超参搜索，推理服务VGPU虚拟化，边缘计算，标注平台自动化标注，deepseek等大模型sft微调/奖励模型/强化学习训练，vllm/ollama/mindie大模型多机推理，私有知识库，AI模型市场，支持国产cpu/gpu/npu 昇腾生态，支持RDMA，支持pytorch/tf/mxnet/deepspeed/paddle/colossalai/horovod/ray/volcano等分布式
#15camunda/camunda
Process Orchestration Framework
#16viewflow/viewflow
Reusable workflow library for Django
#17thesongzhu/Friday
Private control plane for AI agents
#18Azim-Ahmed/Automation-workflow
React flow Examples with Workflow automations and others examples in one repo.
#19kaloscope/kaloscope
A workflow-powered local media manager
#20synergycodes/workflowbuilder
Workflow Builder - Apache 2.0 React SDK for embedding visual workflow editors. Drag-and-drop workflow builder UI with a reference back-end and an execution engine swappable by design, proven with Temporal. Back-end agnostic. Built on React Flow and Temporal. Reference stack for AI workflows and automations in digital products.
#21kestra-io/docs
Documentation for Kestra — an event-driven, language-agnostic orchestration and scheduling platform to manage millions of workflows declaratively in code.