What is the best free alternative to Gumloop?
Windmill is the closest free alternative to Gumloop: same Workflow Automation sub-category, and it is free. Open-source, self-hostable with unlimited executions on the free tier
Best free Gumloop alternatives
Looking for a free alternative to Gumloop? Here are 9 workflow automation worth trying — 9 with a free tier. Gumloop itself is free tier + paid.
| Tool | Gumloop (you searched) | Windmill | Langflow | Google Opal |
|---|---|---|---|---|
| Pricing | freemium | free | free | free |
| Best for | No-code canvas for AI workflows | Open-source, self-hostable with unlimited executions on the free tier | Open source with 138k GitHub stars, free desktop app and free cloud account | Describe an app in plain language and Opal builds a shareable multi-step AI workflow |
| Visit | Open ↗ | Open ↗ | Open ↗ | Open ↗ |
Gumloop alternatives — straight answers
Are there free Gumloop alternatives?
Yes — 9 of the 9 alternatives listed here are free or freemium: Windmill, Langflow, Google Opal, Flowise, Sim. None of them are paid-only.
Is Gumloop free?
Gumloop is free tier + paid. There is a free tier you can work in, with paid plans above it.
How were these Gumloop alternatives chosen?
They are the other tools in Workflow Automation, then the rest of AI Agents & Automation, ordered free tiers first and capped at 9. There is no sponsorship and no paid placement in that ordering — only the pricing tier decides.
All Gumloop alternatives
Browse Workflow Automation →Windmill
Workflow Automation
✦ WhyA Gumloop alternative — Open-source, self-hostable with unlimited executions on the free tier.
- Open-source, self-hostable with unlimited executions on the free tier
- Turns scripts (Python/TS/Go/Bash/SQL) into flows and full internal apps
- Kubernetes/Docker/Fargate deployable with a hybrid seat+compute enterprise pricing model
Langflow
Workflow Automation
✦ WhyA Gumloop alternative — Open source with 138k GitHub stars, free desktop app and free cloud account.
- Open source with 138k GitHub stars, free desktop app and free cloud account
- Drag-and-drop visual builder for agents and RAG pipelines on top of LangChain primitives
- Deep integrations across major LLMs, vector DBs and Google Cloud/Slack/MongoDB
✦ WhyA Gumloop alternative — Describe an app in plain language and Opal builds a shareable multi-step AI workflow.
- Describe an app in plain language and Opal builds a shareable multi-step AI workflow
- Agent step for autonomous multi-step workflows and automated runs
- Chains prompts, Gemini/Veo/Imagen models and tools visually
- Available in 160+ countries, also inside the Gemini app as Gems
✦ WhyA Gumloop alternative — Drag-and-drop builder for chatbots, agents and RAG flows.
- Drag-and-drop builder for chatbots, agents and RAG flows
- Self-host free with Docker or npm, with many model and vector store integrations
- Agentflow for multi-agent orchestration
- Embeddable chat widget and API output
✦ WhyA Gumloop alternative — Visual canvas for building, deploying and monitoring AI agents and workflows.
- Visual canvas for building, deploying and monitoring AI agents and workflows
- Open source and self-hostable
- Copilot that helps assemble workflows from natural language
- Integrations with common tools and knowledge bases
✦ WhyA Gumloop alternative — Builds AI bots for WeChat, QQ, Discord, Slack, Telegram and other chat platforms.
- Builds AI bots for WeChat, QQ, Discord, Slack, Telegram and other chat platforms
- Plugs into Dify, n8n, Coze and other workflow back ends
- Plugin system and web admin panel
- Free and open source, self-hosted
Zapier
Workflow Automation
✦ WhyA Gumloop alternative — Connect 8,000+ apps with AI agents.
- Connect 8,000+ apps with AI agents
- Natural-language automation builder
- AI steps, chatbots and tables
- Free tier for basic Zaps
n8n
Workflow Automation
✦ WhyA Gumloop alternative — Open-source, self-hostable automation.
- Open-source, self-hostable automation
- Visual AI-agent and LLM nodes
- Full code when you need it
- Free to run yourself
Make
Workflow Automation
✦ WhyA Gumloop alternative — Visual drag-and-drop automation.
- Visual drag-and-drop automation
- AI modules and agent scenarios
- 1,000+ app integrations
- Generous free tier