Dify logo

Dify

Free tier

Build, deploy, and manage autonomous AI agents and RAG pipelines — effortlessly at any scale.

Free tier available·All audiences·Powered by Multi-model (OpenAI, Anthropic, open-source, and more)·API available·Open source

Key strengths

Visual drag-and-drop agentic workflow builderNative RAG pipeline support with vector DB indexingMulti-LLM support — switch and compare any global modelMCP (Model Context Protocol) native integrationProduction-ready with enterprise-grade security and scalability
Free tier + paid plans
San Francisco, USA
Founded 2023
Self-hostable
No ratings yet

Dify is an open-source LLMOps platform built by LangGenius, Inc. that provides a full-stack environment for creating agentic workflows, RAG pipelines, and multi-model AI applications. It offers a Backend-as-a-Service layer, native MCP (Model Context Protocol) integration for standardized tool and API connectivity, and a plugin/tool ecosystem to extend agent capabilities. Developers can self-host via Docker, access the REST API for programmatic control, and publish workflows as universal MCP servers consumable by any compatible client. The platform includes observability tooling, LLM performance comparison, and enterprise-grade access controls out of the box.