Dify — Open-Source LLM App Development Platform
About Dify
Dify is an open-source platform for building and operating LLM applications. It provides a visual orchestration canvas for agents and workflows, a built-in RAG engine, model management across 100+ providers, and observability tools — enabling developers and non-developers alike to ship AI apps faster.
Key Capabilities
Visual workflow canvas for drag-and-drop AI app creation
Built-in RAG pipeline with document ingestion and vector search
Supports 100+ LLM providers including OpenAI, Anthropic, Gemini, Ollama
Agent builder with tool calling and autonomous execution
One-click deploy as API, web app, or embeddable widget
Self-hosted option with full data privacy control
Standout Features
Visual Workflow Canvas
Drag-and-drop orchestration for agents, tools, and LLM chains
Built-in RAG Engine
Upload documents and build knowledge-augmented AI apps without code
Self-Hosted Option
Run on your own infrastructure for full data privacy and control
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