# Dify

> Dify is an open-source platform for building Agentic AI: autonomous AI agents,
> agentic workflows, RAG knowledge pipelines, and LLM apps for teams of any size.

## Core concepts
- Agentic AI: autonomous agents that plan, call tools, and execute multi-step tasks
- AI Agent builder: visual workflow builder + agent runtime
- Knowledge Pipeline (RAG): ingest, chunk, retrieve, ground answers in your data

## Key pages
- Product: https://dify.ai
- Pricing: https://dify.ai/pricing (machine-readable: https://dify.ai/pricing.md)
- Docs: https://docs.dify.ai
- Open source: https://github.com/langgenius/dify