About Langflow
An open-source visual framework (originally Logspace) for visually building retrieval-augmented generation (RAG) applications and LangChain flows with drag-and-drop components and reusable flow templates.
Key Features
- Drag-and-drop visual builder for LangChain pipelines and RAG flows
- Component library, shareable flows, and one-click deployment options
- Integrations with LangChain, vector stores, and data connectors
- Community marketplace and store for reusable components
Use Cases & Best For
Developers who want a visual environment to prototype and iterate LangChain RAG flows
Teams looking to share and reuse pipeline components across projects
About Agent Frameworks
Build autonomous AI agents and workflows