Flowise
OPEN SOURCEOpen-source no-code builder for LLM apps — drag-and-drop chatbots and agents.
Free (open source)
About
Flowise is an open-source, low-code tool for building LLM applications using a visual drag-and-drop interface. Built on LangChain, it supports chatbots, agents, RAG pipelines, and API endpoints with zero code required.
Features
Visual drag-and-drop builder
LangChain-based nodes
Chatbot & agent templates
REST API export
Document loaders & vector stores
Self-hostable
Specifications
| Trigger Types | Chat, API, webhook |
| No-Code | |
| Self-Host | |
| Open Source | |
| LLM Native | |
| Starting Price | Free |
Community Feedback
Quick Info
Free (open source)
Self-Host Now