langflow-ai/langflow

Langflow is a powerful tool for building and deploying AI-powered agents and workflows.

[](https://github.com/langflow-ai/langflow/releases) [](https://opensource.org/licenses/MIT) [](https://pypistats.org/packages/langflow) [](https://twitter.com/langflow_ai) [](https://www.youtube.com/@Langflow) [](https://discord.gg/EqksyE2EX9) [](https://deepwiki.com/langflow-ai/langflow) [Langflow](https://langflow.org) is a powerful platform for building and deploying AI-powered agents and workflows. It provides developers with both a visual authoring experience and built-in API and MCP servers that turn every workflow into a tool that can be integrated into applications built on any framework or stack. Langflow comes with batteries included and supports all major LLMs, vector databases and a growing library of AI tools. ## ✨ Highlight features - **Visual builder interface** to quickly get started and iterate. - **Source code access** lets you customize any component using Python. - **Interactive playground** to immediately test and refine your flows with step-by-step control. - **Multi-agent orchestration** with conversation management and retrieval. - **Deploy as an API** or export as JSON for Python apps. - **Deploy as an MCP server** and turn your flows into tools for M