Ever wished you could play mad scientist with your LangChain pipelines without needing a PhD in rocket science? Enter Langflow, the Dr. Frankenstein of open source apps! With its drag-and-drop interface, you can stitch together LLMs, prompt serializers, agents, and chains like you're assembling a jigsaw puzzle—only this puzzle might just solve world hunger or at least your next big project. Tweak prompt parameters like you're seasoning a gourmet dish, link chains and agents like a social media pro, and track an agent's thought process as if you're reading its diary. When you're done, export your masterpiece as a JSON file, ready to dazzle the LangChain universe. And if you're feeling extra lazy, just hit one command to deploy it to Jina AI Cloud. Langflow: because who needs complicated when you can have genius at the click of a button?



  • Effortless Experimentation
  • Langflow provides an effortless way to experiment and prototype LangChain pipelines. It allows users to easily create, manage, and configure their pipelines, making it an ideal tool for those who want to experiment with different configurations and setups.
  • Easy Prototyping
  • With Langflow, prototyping LangChain pipelines is a breeze. Users can simply drag and drop components onto the canvas and connect them together to create their pipeline. This makes it easy to visualize and understand the flow of data.
  • Flexible Deployment
  • Langflow offers flexible deployment options. It can be deployed on Google Cloud Platform or Jina AI Cloud, giving users the freedom to choose the platform that best suits their needs.


  • Command Line Interface
  • Langflow provides a command-line interface for easy management and configuration. It offers a variety of options that can be set to customize the server, including the host, number of worker processes, worker timeout, port, and more.
  • Creating Flows
  • Creating flows with Langflow is easy. Users can simply drag sidebar components onto the canvas and connect them together to create their pipeline. Langflow provides a range of LangChain components to choose from, including LLMs, prompt serializers, agents, and chains.
  • Exporting Flows
  • Once a flow has been created, it can be exported as a JSON file to use with LangChain. This makes it easy to share and reuse flows.