Langflow
Langflow is a powerful visualization tool that helps developers quickly build and deploy AI-driven agents and workflows. It supports mainstream large language models, vector databases, and can be easily integrated into various applications through APIs or MCP servers, making it suitable for enterprise-level security and scalability requirements.
You can use it without registering (wait 1-2 minutes to close the login page and open it before you can enter, or watch the container log show that loading is complete before opening it) ·Provides a visual build interface for quick start and iteration ·Support Python source code custom components and flexible expansion ·Built-in interactive playground to test and optimize processes step by step ·Multi-agent orchestration, supporting session management and information retrieval ·Can be deployed as an API or exported as JSON for Python applications ·Support deployment as an MCP server and transform processes into tools available to MCP clients ·Integrate tools such as LangSmith and LangFuse to achieve process observability ·Enterprise security and scalability for production environments ·Fully open source, supporting mainstream cloud platform deployment
