What are the best open-source workflow & productivity?

The projects listed below, ranked by maintained adoption — GitHub stars plus recent activity — so you see what's genuinely used and still maintained, not abandoned.

Are open-source workflow & productivity free?

The software is free to run and self-host. You still pay for the infrastructure you run it on and any model or API usage it makes.

Open-source or commercial workflow & productivity — which should I choose?

Pick open source for control, privacy, and no lock-in when you're happy to host and maintain it; pick a commercial product for a managed, supported experience. You can compare both in the full workflow & productivity category.

Open source · self-hostable

Best open-source workflow & productivity

The open-source workflow & productivity in the index — self-hostable, inspectable, and free to run. Ranked by real maintained adoption (GitHub stars and recent commit activity), never by sponsorship. Open source buys you control, privacy, and no vendor lock-in; the trade-off is that you host and maintain it yourself.

17 open-source records · all workflow & productivity · how we rank

01n8nPlatformFair-code workflow automation platform with native AI capabilities. Combine visual building with custom code, self-host or cloud, 400+ inte…TypeScript · 195k stars · Jul 2026TypeScript · 195k stars · Jul 2026Verified · Active 02difyPlatformProduction-ready platform for agentic workflow development.TypeScript · 147k stars · Jul 2026TypeScript · 147k stars · Jul 2026Verified · Active 03activepiecesPlatformAI Agents & MCPs & AI Workflow Automation • (~400 MCP servers for AI agents) • AI Automation / AI Agent with MCPs • AI Workflows & AI Agent…TypeScript · 23k stars · Jul 2026TypeScript · 23k stars · Jul 2026Verified · Active 04coze-studioPlatformAn AI agent development platform with all-in-one visual tools, simplifying agent creation, debugging, and deployment like never before. Coz…TypeScript · 21k stars · Apache-2.0 · Apr 2026TypeScript · 21k stars · Apache-2.0Verified 05trigger.devPlatformTrigger.dev – build and deploy fully‑managed AI agents and workflowsTypeScript · 16k stars · Apache-2.0 · Jul 2026TypeScript · 16k stars · Apache-2.0Verified · Active 06flowgram.aiFrameworkFlowGram is an extensible workflow development framework with built-in canvas, form, variable, and materials that helps developers build AI…TypeScript · 8.2k stars · MIT · Jun 2026TypeScript · 8.2k stars · MITVerified · Active 07ShortGPTFrameworkShortGPT - Experimental AI framework for youtube shorts / tiktok channel automationPython · 7.6k stars · MIT · Feb 2025Python · 7.6k stars · MITVerified 08CodeMachine-CLIAgentCodeMachine is an open-source tool that orchestrates AI coding agents into repeatable, long-running workflows.TypeScript · 2.5k stars · Apache-2.0 · Feb 2026TypeScript · 2.5k stars · Apache-2.0Verified 09rulegoFrameworkRuleGo is a lightweight, high-performance, embedded, next-generation component orchestration rule engine framework for Go.Go · 1.6k stars · Apache-2.0 · Jun 2026Go · 1.6k stars · Apache-2.0Verified · Active 10BubbleLabAgentOpen-core workflow engine powering Bubble Lab — and fully runnable, hostable, and extensible on its own.TypeScript · 1.1k stars · Apache-2.0 · Apr 2026TypeScript · 1.1k stars · Apache-2.0Verified 11openopsPlatformThe batteries-included, No-Code FinOps automation platform, with the AI you trust.TypeScript · 1.0k stars · Jul 2026TypeScript · 1.0k stars · Jul 2026Verified · Active 12flow-likeAgentFlow-Like: Strongly Typed Enterprise Scale Workflows. Built for scalability, speed, seamless AI integration and rich customization.TypeScript · 908 stars · Jul 2026TypeScript · 908 stars · Jul 2026Verified · Active

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13bytechefFrameworkOpen-source platform that unifies AI agent orchestration and workflow automation — autonomy and precision in one platform.Java · 896 stars · Jul 2026Java · 896 stars · Jul 2026Verified · Active 14forge-filmAgentMulti-model DAG-driven parallel AI film generation — parallel speedup scales with scene independence; Generate film scenes simultaneously i…Python · 643 stars · MIT · Mar 2026Python · 643 stars · MITVerified 15second-brainFrameworkSecond Brain is an agentic framework that acts as an operating system, using local file intelligence, workflow automation, and LLMs to comp…Python · 566 stars · MIT · Jun 2026Python · 566 stars · MITVerified · Active 16AgentPilotAgentA versatile workflow automation platform to create, organize, and execute AI workflows, from a single LLM to complex AI-driven workflows.Python · 557 stars · AGPL-3.0 · Apr 2026Python · 557 stars · AGPL-3.0Verified 17Vibe-WorkflowAgentFree, open-source alternative to Weavy AI, Krea Nodes, Freepik Spaces & FloraFauna AI — node-based AI workflow builder for generative image…JavaScript · 482 stars · MIT · Jun 2026JavaScript · 482 stars · MITVerified · Active

Frequently asked

What are the best open-source workflow & productivity?: The projects listed below, ranked by maintained adoption — GitHub stars plus recent activity — so you see what's genuinely used and still maintained, not abandoned.
Are open-source workflow & productivity free?: The software is free to run and self-host. You still pay for the infrastructure you run it on and any model or API usage it makes.
Open-source or commercial workflow & productivity — which should I choose?: Pick open source for control, privacy, and no lock-in when you're happy to host and maintain it; pick a commercial product for a managed, supported experience. You can compare both in the full workflow & productivity category.