Yes, Flowise is completely free to use.

What are the best alternatives to Flowise?

Top alternatives to Flowise in the AI Agents & Automation category include LangGraph, n8n, OpenAI Assistants API. Browse the full list of Flowise alternatives on ListAi.cc.

Flowise

Open-source visual LangChain flow builder

langchain open-source visual

About Flowise

Flowise is an open-source drag-and-drop tool for building LangChain-powered AI applications and agents. Self-host for free and create chatbots, Q&A systems, and AI agents visually.

Pros

Free and open-source
Visual flow builder

Related Tools

LangGraph

AI Agents & Automation

LangGraph is an open-source framework from LangChain for building stateful, multi-actor AI agent applications with precise control over agent workflows