Flowise

Flowise is an open source tool for building AI agents and chatbots with a drag and drop editor. You connect blocks for the model, memory, tools, and your data, and you get a working AI app without much code. You can run it on your own computer or server.

What you can do with Flowise

• Build chatbots and AI agents visually by linking blocks
• Connect your own documents so the bot can answer from them
• Plug in lots of AI models and vector databases
• Run it with npm or Docker
• Embed the chatbot on your website or call it as an API

Who it's for

It's handy for developers and makers who want to prototype AI apps fast and keep everything self-hosted.

Good to know

The Flowise GitHub repository was archived on August 13, 2026, which means the code is read only now. Check flowiseai.com for the latest on the project before you start something new with it.

Pricing

The open source code is free to use and self-host.

Alternatives to Flowise

Dify and n8n are active open source alternatives for building AI apps and agents.